Hertfordshire
How the tables are ranked
Secondary: ranked by Attainment 8. Where two schools tie, the share of pupils getting grade 5 or above in English and maths decides it.
Primary: ranked by the share of pupils meeting the expected standard in reading, writing and maths. Where two schools tie, the share at the higher standard decides it.
Tied schools share a rank, and the next rank is skipped (1, 2, 2, 4). Each school shows two ranks: its place in its council and its place in England.
What "provisional" means
The secondary results are the DfE's first release for 2025/26. They can change when the DfE publishes revised figures, due in February 2027. We'll update the tables then.
Secondary results can't be compared with 2019/20 to 2021/22.
Progress 8
There's no Progress 8 for 2024/25 or 2025/26. These pupils didn't sit key stage 2 tests because of the pandemic, so there's no starting point to measure from. Where we show Progress 8, it's the latest published figure (2023/24, final), labelled with its year. Progress 8 compares schools within one year, so you can't compare it from one year to the next. DfE guidance
There's no primary progress measure for 2024/25 either, because there's no key stage 1 baseline. The DfE is bringing it back for 2025/26, and we'll add it when the school data is out.
Why some schools aren't ranked
Shown beside each unranked school:
- Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis.
- Small cohort: fewer than 11 pupils, so one or two pupils would swing the result.
- Cohort not published: the DfE didn't publish a cohort figure for this school.
- Result suppressed: the DfE withheld the figure to protect pupils' privacy. For secondary results it does this when 5 or fewer pupils are in the group.
- Result not available: the DfE didn't publish this measure for this school.
Reading the columns
- Cohort: the number of pupils the results cover.
- Disadvantaged: the share of pupils counted as disadvantaged by the DfE.
- EHCP and SEN support: the share of pupils with an education, health and care plan, and the share on SEN support, from the January 2026 census. For primary schools this census is from a different year to the results.
- A blank means the DfE didn't publish the figure. It isn't a zero.
Secondary (KS4)
| LA rank | England rank | School | Attainment 8 | Grade 5+ Eng & maths | Latest Progress 8 | Cohort | Disadvantaged % | SEND % | Why unranked |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 78 | Dame Alice Owen's School | 73.6 | 91.4% | 0.92 (2023/24) | 197 | 8.1% | 13.3% | — |
| 2 | 133 | Watford Grammar School for Boys | 66.3 | 84.4% | 0.72 (2023/24) | 224 | 4.5% | 10.6% | — |
| 3 | 143 | Sandringham School | 65.7 | 84.4% | 1.06 (2023/24) | 243 | 8.6% | 9.3% | — |
| 4 | 145 | St George's School | 65.6 | 85.3% | 0.65 (2023/24) | 191 | 3.7% | 7.4% | — |
| 5 | 146 | Watford Grammar School for Girls | 65.5 | 79.6% | 0.74 (2023/24) | 211 | 10.4% | 5.3% | — |
| 6 | 158 | Parmiter's School | 65 | 77.7% | 0.74 (2023/24) | 206 | 8.7% | 11.7% | — |
| 7 | 171 | St Clement Danes School | 64 | 82% | 0.74 (2023/24) | 239 | 6.7% | 14.6% | — |
| 8 | 173 | Sir John Lawes School | 63.9 | 71.9% | 0.79 (2023/24) | 192 | 9.4% | 15.1% | — |
| 9 | 176 | Rickmansworth School | 63.7 | 79.2% | 0.30 (2023/24) | 269 | 9.3% | 12.9% | — |
| 10 | 188 | Beaumont School | 63 | 76.1% | 0.89 (2023/24) | 209 | 6.7% | 16% | — |
| 11 | 205 | Hockerill Anglo-European College | 62.3 | 73.1% | 0.38 (2023/24) | 156 | 9% | 23.2% | — |
| 12 | 214 | The Hertfordshire & Essex High School and Science College | 62 | 70.4% | 0.65 (2023/24) | 189 | 4.8% | 9.3% | — |
| 13 | 217 | Hitchin Girls' School | 61.8 | 74.5% | 0.62 (2023/24) | 208 | 8.7% | 12.6% | — |
| 14 | 245 | St Albans Girls' School | 60.7 | 69.4% | 0.55 (2023/24) | 232 | 12.1% | 14% | — |
| 15 | 279 | Yavneh College | 59.5 | 68.9% | 0.97 (2023/24) | 177 | 9% | 16.5% | — |
| 16 | 294 | Roundwood Park School | 59.1 | 72.5% | 0.79 (2023/24) | 189 | 6.9% | 6.5% | — |
| 17 | 303 | The Bishop's Stortford High School | 58.8 | 72.6% | 0.23 (2023/24) | 168 | 8.3% | 11.4% | — |
| 18 | 307 | Presdales School | 58.7 | 70.3% | 0.61 (2023/24) | 175 | 7.4% | 9.8% | — |
| 19 | 380 | Hitchin Boys' School | 56.8 | 65.2% | 0.57 (2023/24) | 210 | 11% | 20.7% | — |
| 20 | 381 | St Mary's Catholic School | 56.8 | 63.5% | 0.43 (2023/24) | 208 | 10.6% | 9.4% | — |
| 21 | 421 | Queens' School | 56.2 | 66% | 0.20 (2023/24) | 268 | 11.9% | 19.3% | — |
| 22 | 426 | Loreto College | 56.2 | 61.6% | 0.71 (2023/24) | 159 | 20.1% | 19.6% | — |
| 23 | 452 | The Saint John Henry Newman Catholic School | 55.7 | 59.8% | 0.72 (2023/24) | 234 | 11.1% | 14.8% | — |
| 24 | 491 | Nicholas Breakspear Catholic School | 55 | 66.5% | 0.75 (2023/24) | 179 | 11.7% | 17.7% | — |
| 25 | 535 | Bishop's Hatfield Girls' School | 54.5 | 59.7% | 0.38 (2023/24) | 154 | 13% | 12.4% | — |
| 26 | 541 | Verulam School | 54.4 | 63.6% | 0.40 (2023/24) | 173 | 14.5% | 17.9% | — |
| 27 | 574 | Ashlyns School | 54 | 62.7% | 0.36 (2023/24) | 271 | 14% | 19.2% | — |
| 28 | 575 | Richard Hale School | 54 | 60.8% | 0.31 (2023/24) | 176 | 8% | 13.3% | — |
| 29 | 606 | The Broxbourne School | 53.5 | 62.4% | 0.10 (2023/24) | 213 | 13.1% | 10.5% | — |
| 30 | 664 | Simon Balle All-Through School | 52.9 | 57.4% | 0.45 (2023/24) | 169 | 13% | 16.6% | — |
| 31 | 711 | Samuel Ryder Academy | 52.4 | 50.5% | 0.35 (2023/24) | 188 | 23.4% | 16.1% | — |
| 32 | 748 | John F Kennedy Catholic School | 51.9 | 62.9% | 0.15 (2023/24) | 178 | 14% | 15.4% | — |
| 33 | 768 | Freman College | 51.8 | 53.5% | 0.58 (2023/24) | 254 | 13.4% | 15.6% | — |
| 34 | 782 | Croxley Danes School | 51.6 | 61.1% | 0.10 (2023/24) | 175 | 16% | 15.2% | — |
| 35 | 804 | Tring School | 51.4 | 60.2% | 0.24 (2023/24) | 241 | 9.5% | 19.8% | — |
| 36 | 865 | Chancellor's School | 51 | 52% | 0.35 (2023/24) | 202 | 17.8% | 18.5% | — |
| 37 | 910 | Katherine Warington School | 50.6 | 55.4% | 0.48 (2023/24) | 175 | 16% | 19.4% | — |
| 38 | 911 | Goffs Academy | 50.6 | 54.4% | 0.22 (2023/24) | 239 | 16.3% | 12.4% | — |
| 39 | 914 | Saint Joan of Arc Catholic School | 50.6 | 52.7% | 0.34 (2023/24) | 205 | 14.6% | 9.7% | — |
| 40 | 1,079 | The Chauncy School | 49.4 | 47.5% | 0.53 (2023/24) | 257 | 22.6% | 18.7% | — |
| 41 | 1,081 | Stanborough School | 49.3 | 52.4% | 0.18 (2023/24) | 208 | 13.5% | 17.6% | — |
| 42 | 1,143 | The Nobel School | 49 | 50.6% | 0.38 (2023/24) | 239 | 18.8% | 23.3% | — |
| 43 | 1,184 | Saint Michael's Catholic High School | 48.8 | 43.3% | 0.13 (2023/24) | 180 | 18.3% | 14.8% | — |
| 44 | 1,263 | The Knights Templar School | 48.3 | 46.8% | -0.27 (2023/24) | 201 | 22.4% | 19.7% | — |
| 45 | 1,275 | The Grange Academy | 48.2 | 50.3% | -0.29 (2023/24) | 157 | 29.3% | 15.2% | — |
| 46 | 1,305 | Barclay Academy | 48 | 48.5% | 0.17 (2023/24) | 171 | 22.2% | 20% | — |
| 47 | 1,328 | Monk's Walk School | 47.9 | 45.7% | 0.24 (2023/24) | 230 | 18.3% | 18.7% | — |
| 48 | 1,422 | The Hemel Hempstead School | 47.3 | 50% | -0.14 (2023/24) | 214 | 14.5% | 20.1% | — |
| 49 | 1,458 | Leventhorpe | 47.1 | 46.6% | 0.05 (2023/24) | 234 | 15.8% | 19.6% | — |
| 50 | 1,494 | Kings Langley School | 46.9 | 39.5% | 0.07 (2023/24) | 177 | 15.3% | 20.3% | — |
| 51 | 1,557 | The Priory School | 46.5 | 51% | -0.05 (2023/24) | 198 | 25.8% | 23.7% | — |
| 52 | 1,599 | Haileybury Turnford | 46.2 | 42.3% | -0.05 (2023/24) | 149 | 29.5% | 17.2% | — |
| 53 | 1,736 | Robert Barclay Academy | 45.6 | 40.9% | 0.11 (2023/24) | 137 | 21.2% | 21.9% | — |
| 54 | 1,744 | Westfield Academy | 45.5 | 46.9% | -0.03 (2023/24) | 243 | 25.1% | 12.7% | — |
| 55 | 1,749 | Birchwood High School | 45.5 | 44.2% | -0.08 (2023/24) | 265 | 18.5% | 15.8% | — |
| 56 | 1,864 | The Thomas Alleyne Academy | 44.9 | 40.6% | 0.04 (2023/24) | 170 | 15.3% | 22.1% | — |
| 57 | 1,896 | The Reach Free School | 44.7 | 29.8% | -0.02 (2023/24) | 114 | 19.3% | 25.7% | — |
| 58 | 1,969 | Goffs - Churchgate Academy | 44.2 | 41.9% | 0.37 (2023/24) | 117 | 28.2% | 33.9% | — |
| 59 | 2,028 | Townsend Church of England School | 43.9 | 37.4% | 0.14 (2023/24) | 131 | 31.3% | 18.1% | — |
| 60 | 2,060 | Longdean School | 43.7 | 40.3% | -0.29 (2023/24) | 238 | 24.8% | 30.4% | — |
| 61 | 2,154 | Mount Grace School | 43.2 | 40% | -0.47 (2023/24) | 70 | 27.1% | No data published. The DfE has not published this figure for this school. | — |
| 62 | 2,211 | St Mary's Church of England High School (VA) | 42.8 | 38.4% | -0.07 (2023/24) | 159 | 36.5% | 16.3% | — |
| 63 | 2,231 | Laureate Academy | 42.7 | 39.8% | -0.22 (2023/24) | 161 | 32.9% | 21.6% | — |
| 64 | 2,244 | Future Academies Watford | 42.6 | 40% | -0.16 (2023/24) | 195 | 36.9% | 14.8% | — |
| 65 | 2,253 | The Marlborough Science Academy | 42.6 | 29% | -0.10 (2023/24) | 186 | 22.6% | 18.9% | — |
| 66 | 2,257 | Bushey Meads School | 42.5 | 43.3% | -0.45 (2023/24) | 187 | 25.1% | 24.3% | — |
| 67 | 2,352 | The Highfield School | 42 | 38.9% | No data published. The DfE has not published this figure for this school. (2023/24) | 162 | 27.2% | 28.8% | — |
| 68 | 2,397 | Marriotts School | 41.8 | 34.2% | -0.37 (2023/24) | 237 | 35.9% | 25.3% | — |
| 69 | 2,578 | King James Academy Royston | 40.5 | 24.5% | 0.19 (2023/24) | 98 | 21.4% | 15.5% | — |
| 70 | 2,631 | The John Warner School | 40.1 | 34.7% | — | 147 | 18.4% | 18% | — |
| 71 | 2,826 | Barnwell School | 38.7 | 33.1% | -0.32 (2023/24) | 248 | 26.6% | 22.6% | — |
| 72 | 2,828 | The Adeyfield Academy | 38.7 | 31.2% | -0.97 (2023/24) | 138 | 36.2% | 23.8% | — |
| 73 | 2,958 | Fearnhill School | 37.5 | 18.6% | -0.14 (2023/24) | 97 | 47.4% | 26.1% | — |
| 74 | 2,966 | Ridgeway Academy | 37.4 | 27.3% | -0.47 (2023/24) | 150 | 26.7% | 23.2% | — |
| 75 | 3,067 | Onslow St Audrey's School | 36.1 | 20.6% | -0.36 (2023/24) | 141 | 31.9% | 19.2% | — |
| 76 | 3,098 | Hertswood Academy | 35.4 | 28.7% | -0.19 (2023/24) | 181 | 32% | 14% | — |
| 77 | 3,117 | The Sele School | 35.1 | 28% | -0.26 (2023/24) | 75 | 28% | 32.4% | — |
| 78 | 3,178 | The Astley Cooper School | 33.5 | 20.7% | -0.60 (2023/24) | 169 | 37.3% | 32.8% | — |
| 79 | 3,189 | Elstree Screen Arts Academy | 33.2 | 15.6% | -0.79 (2023/24) | 96 | 30.2% | 14.1% | — |
| — | — | Abbot's Hill School | 51.7 | 61.3% | — | 62 | No data published. The DfE has not published this figure for this school. | 30.8% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Aldenham School | 40.6 | 0% | — | 109 | No data published. The DfE has not published this figure for this school. | 22.5% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Amwell View School | No data published. The DfE has not published this figure for this school. | No data published. The DfE has not published this figure for this school. | — | 14 | 50% | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Avanti Grange Secondary School | No data published. The DfE has not published this figure for this school. | No data published. The DfE has not published this figure for this school. | — | 0 | No data published. The DfE has not published this figure for this school. | 19.3% | Small cohort: fewer than 11 pupils, so one or two pupils would swing the result. |
| — | — | Batchwood School | 12.4 | 8% | -2.09 (2023/24) | 25 | 52% | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Berkhamsted School | 11.3 | 0% | — | 199 | No data published. The DfE has not published this figure for this school. | 26.7% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Bishop's Stortford College | 21.8 | 0% | — | 134 | No data published. The DfE has not published this figure for this school. | 19% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Brandles School | 5.5 | 0% | -2.46 (2023/24) | 14 | 85.7% | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Breakspeare School | No data published. The DfE has not published this figure for this school. | No data published. The DfE has not published this figure for this school. | — | 13 | 53.8% | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | East Hall School | 10.8 | 10% | No data published. The DfE has not published this figure for this school. (2023/24) | 10 | No data published. The DfE has not published this figure for this school. | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Egerton-Rothesay School | 21.2 | 20% | — | 25 | No data published. The DfE has not published this figure for this school. | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Elysium Healthcare Potters Bar Clinic School | Suppressed. The DfE withholds this figure, usually because 5 or fewer pupils are covered, to protect individual privacy (DfE performance tables). It does not mean zero. | Suppressed. The DfE withholds this figure, usually because 5 or fewer pupils are covered, to protect individual privacy (DfE performance tables). It does not mean zero. | — | 3 | No data published. The DfE has not published this figure for this school. | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Falconer School | 7 | 0% | -1.91 (2023/24) | 17 | 70.6% | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Garston Manor School | No data published. The DfE has not published this figure for this school. | No data published. The DfE has not published this figure for this school. | -1.50 (2023/24) | 28 | 46.4% | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Gracewood Academy | No data published. The DfE has not published this figure for this school. | No data published. The DfE has not published this figure for this school. | No data published. The DfE has not published this figure for this school. (2023/24) | No data published. The DfE has not published this figure for this school. | No data published. The DfE has not published this figure for this school. | 17.6% | Cohort not published: the DfE didn't publish a cohort figure for this school. |
| — | — | Greenside School | No data published. The DfE has not published this figure for this school. | No data published. The DfE has not published this figure for this school. | — | 17 | 35.3% | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Haberdashers' Boys' School | 50.4 | 0% | — | 166 | No data published. The DfE has not published this figure for this school. | 19.1% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Haberdashers' Girls' School | 39.7 | 0% | — | 114 | No data published. The DfE has not published this figure for this school. | 14.4% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Hailey Hall School | 10 | 0% | -1.82 (2023/24) | 14 | 64.3% | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Haileybury College | 16 | 0% | — | 167 | No data published. The DfE has not published this figure for this school. | 11.6% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Heathlands School | 30.3 | 25% | 0.93 (2023/24) | 16 | 31.3% | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Immanuel College | 20.5 | 0% | — | 68 | No data published. The DfE has not published this figure for this school. | 59.6% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Kingshott School | Suppressed. The DfE withholds this figure, usually because 5 or fewer pupils are covered, to protect individual privacy (DfE performance tables). It does not mean zero. | Suppressed. The DfE withholds this figure, usually because 5 or fewer pupils are covered, to protect individual privacy (DfE performance tables). It does not mean zero. | No data published. The DfE has not published this figure for this school. (2023/24) | 1 | No data published. The DfE has not published this figure for this school. | 15.1% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Knightsfield School | 18.1 | 9.1% | -0.22 (2023/24) | 11 | 9.1% | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Lakeside School | No data published. The DfE has not published this figure for this school. | No data published. The DfE has not published this figure for this school. | Suppressed. The DfE withholds this figure, usually because 5 or fewer pupils are covered, to protect individual privacy ([DfE performance tables](https://www.compare-school-performance.service.gov.uk/school/140691/the-island-free-school/secondary/results-by-pupil-characteristics)). It does not mean zero. (2023/24) | 10 | 40% | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Lonsdale School | No data published. The DfE has not published this figure for this school. | No data published. The DfE has not published this figure for this school. | — | 8 | 25% | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Merchant Taylors' School | 21.3 | 0% | — | 167 | No data published. The DfE has not published this figure for this school. | 21.2% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Pinewood School | No data published. The DfE has not published this figure for this school. | No data published. The DfE has not published this figure for this school. | — | 46 | 45.7% | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Queenswood School | 44.1 | 0% | — | 85 | No data published. The DfE has not published this figure for this school. | 8.9% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Radlett Lodge School | No data published. The DfE has not published this figure for this school. | No data published. The DfE has not published this figure for this school. | — | 6 | No data published. The DfE has not published this figure for this school. | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Rhodes Wood Hospital School | No data published. The DfE has not published this figure for this school. | No data published. The DfE has not published this figure for this school. | — | 7 | No data published. The DfE has not published this figure for this school. | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Royal Masonic School for Girls | 61.8 | 75% | — | 104 | No data published. The DfE has not published this figure for this school. | 19.6% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Sherrardswood School | 52.5 | 57.4% | — | 47 | No data published. The DfE has not published this figure for this school. | 22.7% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | St Albans High School for Girls | 49.5 | 0% | — | 128 | No data published. The DfE has not published this figure for this school. | 12.7% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | St Albans Independent College | 30.8 | 0% | — | 13 | No data published. The DfE has not published this figure for this school. | 64.3% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | St Albans School | 11.2 | 0% | — | 139 | No data published. The DfE has not published this figure for this school. | 24% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | St Christopher School | 57.8 | 64.3% | — | 70 | No data published. The DfE has not published this figure for this school. | 48% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | St Columba's College | 35.1 | 0% | — | 87 | No data published. The DfE has not published this figure for this school. | 45.4% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | St Edmund's College | 31.2 | 0% | — | 109 | No data published. The DfE has not published this figure for this school. | 19.3% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | St Elizabeth's School | No data published. The DfE has not published this figure for this school. | No data published. The DfE has not published this figure for this school. | — | 10 | No data published. The DfE has not published this figure for this school. | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | St Francis College | 51.1 | 39.5% | — | 43 | No data published. The DfE has not published this figure for this school. | 39.4% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | St Luke's School | No data published. The DfE has not published this figure for this school. | No data published. The DfE has not published this figure for this school. | — | 18 | 38.9% | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | St Margaret's School | 60.3 | 77.8% | — | 90 | No data published. The DfE has not published this figure for this school. | 25.6% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Stanborough Secondary School | 29.8 | 32% | — | 25 | No data published. The DfE has not published this figure for this school. | 40% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | The Collett School | No data published. The DfE has not published this figure for this school. | No data published. The DfE has not published this figure for this school. | -1.71 (2023/24) | 13 | 46.2% | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | The King's School | 58.3 | 73.3% | — | 15 | No data published. The DfE has not published this figure for this school. | 16.6% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | The Purcell School | 45.8 | 62.9% | — | 35 | No data published. The DfE has not published this figure for this school. | 15.1% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | The Valley School | 0.5 | 0% | -1.64 (2023/24) | 37 | 54.1% | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Tring Park School for the Performing Arts | 27.5 | 0% | — | 64 | No data published. The DfE has not published this figure for this school. | 0.9% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Watling View School | No data published. The DfE has not published this figure for this school. | No data published. The DfE has not published this figure for this school. | — | 8 | 50% | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | White Trees Independent School | 2.7 | 5.6% | — | 18 | No data published. The DfE has not published this figure for this school. | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Woodfield School | No data published. The DfE has not published this figure for this school. | No data published. The DfE has not published this figure for this school. | — | 16 | 50% | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
About this data
Rankings without context can mislead. These tables use official Department for Education statistics (Key stage 4 performance, published 15 October 2026). 2025/26 key stage 4 data is PROVISIONAL and will be revised by DfE in February 2027. There is no Progress 8 for 2024/25 or 2025/26 because these pupils did not sit KS2 tests during the COVID-19 pandemic; where shown, Progress 8 is the latest published figure (2023/24) and is labelled with its year. Progress 8 is relative and in-year, so it cannot be compared year on year. EBacc measures are not included (removed from the 2025/26 tables). DfE suppresses secondary results where 5 or fewer pupils are in the cohort, including sub-groups (DfE, Secondary accountability measures guidance, updated 20 October 2026: https://www.gov.uk/government/publications/progress-8-school-performance-measure/secondary-accountability-measures-2025-guidance-for-maintained-secondary-schools-academies-and-free-schools). Rankings based on attainment alone do not account for pupils' starting points or context. Please consider cohort size, disadvantage and SEND figures shown alongside each school. Schools with fewer than 11 pupils, or with figures suppressed by DfE ("c"), are not ranked. Special, independent and alternative provision schools are shown but not ranked. Results are not comparable with 2019/20 to 2021/22. SEND percentages are from the January 2026 school census (Special educational needs in England, published 11 June 2026). Contains public sector information licensed under the Open Government Licence v3.0.
Primary (KS2)
| LA rank | England rank | School | RWM expected | RWM higher | Cohort | Disadvantaged % | SEND % | Why unranked |
|---|---|---|---|---|---|---|---|---|
| 1 | 157 | Rickmansworth Park Junior Mixed and Infant School | 93% | 20% | 30 | 3% | 14.9% | — |
| 2 | 165 | Maple Primary School | 93% | 18% | 28 | 4% | 17.7% | — |
| 3 | 224 | Bovingdon Primary Academy | 92% | 14% | 49 | 22% | 10.3% | — |
| 4 | 249 | Manland Primary School | 91% | 28% | 32 | 0% | 8.4% | — |
| 5 | 276 | St Nicholas CofE VA Primary School | 91% | 5% | 22 | 5% | 6.7% | — |
| 6 | 467 | Nascot Wood Junior School | 88% | 23% | 60 | 13% | 13.4% | — |
| 7 | 534 | Skyswood Primary & Nursery School | 87% | 37% | 30 | 0% | 7.9% | — |
| 8 | 539 | Cunningham Hill Junior School | 87% | 32% | 60 | 17% | 22.4% | — |
| 9 | 547 | Harvey Road Primary School | 87% | 29% | 31 | 3% | 17.1% | — |
| 10 | 549 | Wheatfields Junior Mixed School | 87% | 28% | 90 | 8% | 10.9% | — |
| 11 | 552 | St Augustine's Catholic Primary School | 87% | 27% | 30 | 3% | 12.2% | — |
| 12 | 564 | Thorley Hill Primary School | 87% | 23% | 31 | 13% | 20.2% | — |
| 13 | 575 | Prae Wood Primary School | 87% | 22% | 60 | 0% | 24.6% | — |
| 14 | 581 | Brockswood Primary School | 87% | 20% | 30 | 47% | 21.4% | — |
| 14 | 581 | The Abbey Church of England Voluntary Aided Primary School, St Albans | 87% | 20% | 30 | 7% | 6.4% | — |
| 16 | 631 | Cranborne Primary School | 87% | 12% | 60 | 5% | 20% | — |
| 17 | 664 | The Russell School | 86% | 34% | 29 | 7% | 10.1% | — |
| 18 | 680 | Crabtree Junior School | 86% | 25% | 65 | 2% | 18.8% | — |
| 19 | 692 | St Paul's Church of England Primary School, Langleybury | 86% | 21% | 28 | 11% | 9.3% | — |
| 20 | 805 | Bromet Primary School | 85% | 20% | 40 | 8% | 13.7% | — |
| 21 | 817 | Field Junior School | 85% | 18% | 60 | 28% | 14.4% | — |
| 22 | 868 | London Colney Primary & Nursery School | 85% | 8% | 26 | 38% | 19.2% | — |
| 23 | 897 | Simon Balle All-Through School | 84% | 33% | 64 | 14% | 16.6% | — |
| 24 | 914 | Mill Mead Primary School | 84% | 25% | 32 | 3% | No data published. The DfE has not published this figure for this school. | — |
| 25 | 947 | Holy Rood Catholic Primary School | 84% | 17% | 64 | 5% | 8.4% | — |
| 26 | 1,006 | Bushey Heath Primary School | 83% | 33% | 30 | 13% | 16.1% | — |
| 27 | 1,131 | Cuffley School | 83% | 13% | 60 | 13% | 11.4% | — |
| 27 | 1,131 | Saint Bernadette Voluntary Catholic Primary Academy | 83% | 13% | 30 | 10% | 13.1% | — |
| 29 | 1,159 | Broxbourne CofE Primary School | 83% | 10% | 30 | 10% | 14.8% | — |
| 30 | 1,218 | Ponsbourne St Mary's Church of England Primary School | 83% | 0% | 12 | 8% | 20.9% | — |
| 31 | 1,256 | Little Hadham Primary School | 82% | 23% | 22 | 32% | 14.6% | — |
| 32 | 1,275 | The Grove Junior School | 82% | 19% | 88 | 9% | 20% | — |
| 33 | 1,306 | Northgate Primary School | 82% | 15% | 60 | 12% | 15.4% | — |
| 34 | 1,356 | Larkspur Academy | 82% | 9% | 11 | 45% | 37.5% | — |
| 34 | 1,356 | St Michael's Woolmer Green CofE VA Primary School | 82% | 9% | 22 | 9% | 23.7% | — |
| 36 | 1,373 | Benington Church of England Primary School | 82% | 6% | 17 | 6% | 25.6% | — |
| 37 | 1,420 | St Dominic Catholic Primary School | 81% | 23% | 31 | 6% | No data published. The DfE has not published this figure for this school. | — |
| 38 | 1,427 | Arnett Hills Junior Mixed and Infant School | 81% | 22% | 32 | 3% | 17.2% | — |
| 39 | 1,441 | Harpenden Academy | 81% | 19% | 32 | 6% | 12.5% | — |
| 39 | 1,441 | Two Waters Primary School | 81% | 19% | 31 | 10% | 7.6% | — |
| 41 | 1,471 | St Michael's Church of England Voluntary Aided Primary School, St Albans | 81% | 16% | 31 | 19% | 13.4% | — |
| 42 | 1,594 | Chorleywood Primary School | 80% | 33% | 30 | 3% | 8.7% | — |
| 42 | 1,594 | Wood End School | 80% | 33% | 60 | 5% | 6.6% | — |
| 44 | 1,602 | Pope Paul Catholic Primary School | 80% | 30% | 30 | 3% | No data published. The DfE has not published this figure for this school. | — |
| 45 | 1,620 | Richard Whittington Primary School | 80% | 24% | 45 | 24% | 14.6% | — |
| 46 | 1,624 | Christ Church Chorleywood CofE School | 80% | 23% | 30 | 3% | 14.8% | — |
| 47 | 1,637 | Samuel Ryder Academy | 80% | 20% | 60 | 13% | 16.1% | — |
| 48 | 1,691 | Hertsmere Jewish Primary School | 80% | 16% | 49 | 8% | 7.6% | — |
| 49 | 1,695 | High Beeches Primary School | 80% | 15% | 60 | 7% | 11.7% | — |
| 49 | 1,695 | Kingsway Junior School | 80% | 15% | 60 | 33% | 33.6% | — |
| 49 | 1,695 | Manor Fields Primary School | 80% | 15% | 60 | 10% | 10.9% | — |
| 52 | 1,718 | Swallow Dell Primary and Nursery School | 80% | 13% | 56 | 30% | 22.5% | — |
| 53 | 1,744 | Offley Endowed Primary School and Nursery | 80% | 12% | 25 | 32% | 21.4% | — |
| 54 | 1,760 | Panshanger Primary School | 80% | 10% | 30 | 10% | 14.6% | — |
| 55 | 1,836 | Leverstock Green Church of England Primary School | 80% | 3% | 30 | 10% | 15.3% | — |
| 56 | 1,848 | St Adrian Roman Catholic Primary School | 80% | 0% | 30 | 10% | 10.3% | — |
| 57 | 1,870 | St Peter's Church of England Voluntary Aided Primary School | 79% | 28% | 29 | 14% | 18.5% | — |
| 58 | 1,905 | Round Diamond Primary School | 79% | 19% | 57 | 21% | 12.4% | — |
| 59 | 1,947 | Walkern Primary School | 79% | 14% | 14 | 36% | 19.5% | — |
| 60 | 2,004 | Greenway Primary and Nursery School | 79% | 10% | 29 | 10% | 16.5% | — |
| 61 | 2,037 | Little Gaddesden Church of England Voluntary Aided Primary School | 79% | 7% | 14 | 14% | 11% | — |
| 62 | 2,124 | Fleetville Junior School | 78% | 28% | 90 | 6% | 17.6% | — |
| 63 | 2,158 | Applecroft School | 78% | 20% | 59 | 15% | 13% | — |
| 63 | 2,158 | Killigrew Primary and Nursery School | 78% | 20% | 60 | 10% | 10.7% | — |
| 63 | 2,158 | Sheredes Primary School | 78% | 20% | 60 | 15% | 18% | — |
| 66 | 2,175 | Bernards Heath Junior School | 78% | 17% | 90 | 12% | 13% | — |
| 66 | 2,175 | St Alban & St Stephen Catholic Primary School & Nursery | 78% | 17% | 60 | 5% | No data published. The DfE has not published this figure for this school. | — |
| 68 | 2,196 | Colney Heath Junior Mixed Infant and Nursery School | 78% | 15% | 27 | 19% | 19.9% | — |
| 69 | 2,217 | Yavneh Primary School | 78% | 13% | 60 | 3% | 17.7% | — |
| 70 | 2,271 | Hobletts Manor Junior School | 78% | 10% | 60 | 30% | 23.2% | — |
| 71 | 2,291 | William Ransom Primary School | 78% | 8% | 60 | 10% | 16% | — |
| 72 | 2,367 | Hillmead Primary School | 77% | 23% | 30 | 10% | 16.6% | — |
| 72 | 2,367 | Reedings Junior School | 77% | 23% | 60 | 7% | 15.6% | — |
| 74 | 2,426 | Alban City School | 77% | 16% | 56 | 11% | 16.3% | — |
| 75 | 2,458 | Sacred Heart Catholic Primary School and Nursery | 77% | 14% | 44 | 7% | 12.4% | — |
| 76 | 2,471 | Brookmans Park Primary School | 77% | 13% | 48 | 10% | 13% | — |
| 76 | 2,471 | The Wroxham School | 77% | 13% | 30 | 20% | 13.3% | — |
| 78 | 2,525 | Cassiobury Junior School | 77% | 11% | 91 | 5% | 16.2% | — |
| 79 | 2,565 | Holwell Primary School | 77% | 9% | 56 | 34% | 18.1% | — |
| 80 | 2,618 | Bournehall Primary School | 77% | 7% | 30 | 30% | 11.7% | — |
| 80 | 2,618 | Norton St Nicholas CofE (VA) Primary School | 77% | 7% | 30 | 17% | 17.2% | — |
| 82 | 2,644 | Mandeville Primary School | 77% | 6% | 31 | 13% | 13.9% | — |
| 83 | 2,722 | Hertingfordbury Cowper Primary School | 76% | 24% | 29 | 3% | 10.9% | — |
| 84 | 2,735 | Woodside Primary School | 76% | 21% | 29 | 17% | 17.9% | — |
| 85 | 2,741 | Sarratt Church of England Primary School | 76% | 20% | 25 | 12% | 12.9% | — |
| 86 | 2,945 | Watchlytes Primary School | 76% | 4% | 25 | 40% | 19% | — |
| 87 | 2,952 | Welwyn St Mary's Church of England Voluntary Aided Primary School | 76% | 3% | 59 | 10% | 19.8% | — |
| 88 | 2,991 | Samuel Lucas Junior Mixed and Infant School | 75% | 25% | 59 | 2% | 13.4% | — |
| 89 | 3,010 | Aston St Mary's Church of England Aided Primary School | 75% | 20% | 20 | 5% | 25.6% | — |
| 90 | 3,041 | Ascot Road Primary School | 75% | 17% | 59 | 29% | 15.1% | — |
| 90 | 3,041 | Mandeville Primary School | 75% | 17% | 60 | 30% | 27.6% | — |
| 90 | 3,041 | Peartree Primary School | 75% | 17% | 25 | 48% | 22.8% | — |
| 93 | 3,076 | Ashfield Junior School | 75% | 14% | 57 | 23% | 14.6% | — |
| 93 | 3,076 | Oxhey Wood Primary School | 75% | 14% | 57 | 42% | 19.9% | — |
| 95 | 3,091 | St Ippolyts Church of England Aided Primary School | 75% | 13% | 32 | 9% | 13.7% | — |
| 96 | 3,140 | Cowley Hill School | 75% | 12% | 57 | 30% | 20.2% | — |
| 97 | 3,176 | Bridgewater Primary School | 75% | 10% | 60 | 12% | 11.2% | — |
| 98 | 3,273 | George Street Primary School | 75% | 4% | 28 | 18% | 21.4% | — |
| 99 | 3,300 | Aldbury Church of England Primary and Nursery School | 75% | 0% | 16 | 13% | 12.5% | — |
| 100 | 3,329 | Ashwell Primary School | 74% | 33% | 27 | 11% | 14.8% | — |
| 101 | 3,336 | Alban Wood Primary School and Nursery | 74% | 23% | 31 | 16% | 19.7% | — |
| 102 | 3,339 | Trotts Hill Primary and Nursery School | 74% | 22% | 27 | 11% | 25% | — |
| 103 | 3,429 | Oakwood Primary School | 74% | 11% | 47 | 4% | 14.2% | — |
| 104 | 3,599 | Warren Dell Primary School | 73% | 24% | 33 | 42% | 21.6% | — |
| 105 | 3,609 | St John's CofE Primary School | 73% | 20% | 30 | 13% | 15.6% | — |
| 106 | 3,625 | Markyate Village School and Nursery | 73% | 18% | 22 | 18% | 15.2% | — |
| 107 | 3,680 | Lanchester Primary School | 73% | 15% | 59 | 20% | 15.4% | — |
| 107 | 3,680 | Summercroft Primary School | 73% | 15% | 62 | 15% | 13.3% | — |
| 109 | 3,710 | Hartsbourne Primary School | 73% | 13% | 30 | 13% | 16.9% | — |
| 109 | 3,710 | Saint Vincent de Paul Catholic Primary School | 73% | 13% | 60 | 20% | No data published. The DfE has not published this figure for this school. | — |
| 109 | 3,710 | St Peter's School | 73% | 13% | 30 | 10% | 14.6% | — |
| 112 | 3,778 | Yorke Mead Primary School | 73% | 10% | 60 | 15% | 18.4% | — |
| 113 | 3,818 | Watton-at-Stone Primary and Nursery School | 73% | 9% | 22 | 9% | 23% | — |
| 114 | 3,868 | Hunsdon Junior Mixed and Infant School | 73% | 7% | 15 | 40% | 18.3% | — |
| 115 | 3,944 | Fair Field Junior School | 73% | 4% | 56 | 20% | 18.9% | — |
| 116 | 4,032 | Flamstead End School | 72% | 24% | 58 | 26% | 17.3% | — |
| 117 | 4,060 | St Margaret Clitherow Roman Catholic Primary School | 72% | 17% | 29 | 10% | 10.7% | — |
| 118 | 4,090 | Whitehill Junior School | 72% | 15% | 60 | 20% | 12% | — |
| 119 | 4,118 | Wormley CofE Primary School | 72% | 13% | 60 | 25% | 33.4% | — |
| 120 | 4,227 | Hobbs Hill Wood Primary School | 72% | 8% | 60 | 17% | 18.4% | — |
| 120 | 4,227 | Knutsford Primary Academy | 72% | 8% | 60 | 8% | 9.8% | — |
| 122 | 4,317 | Beechfield School | 72% | 3% | 60 | 35% | 19.1% | — |
| 123 | 4,509 | Camp Primary and Nursery School | 71% | 11% | 28 | 7% | 17.6% | — |
| 123 | 4,509 | St Helen's Church of England Primary School | 71% | 11% | 28 | 7% | 16.8% | — |
| 125 | 4,541 | Little Green Junior School | 71% | 10% | 91 | 4% | 19.3% | — |
| 126 | 4,593 | Wymondley Junior Mixed and Infant School | 71% | 7% | 14 | 7% | 12.8% | — |
| 127 | 4,702 | St Catherine of Siena Catholic Primary School | 71% | 3% | 34 | 6% | 22% | — |
| 128 | 4,728 | Brookland Junior School | 71% | 1% | 85 | 31% | 21.4% | — |
| 129 | 4,772 | Windhill21 | 70% | 22% | 60 | 18% | 10.2% | — |
| 130 | 4,780 | Our Lady Catholic Primary School | 70% | 20% | 30 | 23% | 11.8% | — |
| 130 | 4,780 | The Orchard Primary School | 70% | 20% | 60 | 30% | 16.4% | — |
| 132 | 4,788 | Eastbury Farm Primary School | 70% | 19% | 43 | 7% | 10.4% | — |
| 133 | 4,973 | Laurance Haines School | 70% | 7% | 60 | 20% | 19% | — |
| 133 | 4,973 | St Andrew's CE Primary School and Nursery | 70% | 7% | 30 | 33% | 8% | — |
| 133 | 4,973 | The Lea Primary School and Nursery | 70% | 7% | 30 | 17% | 13% | — |
| 136 | 5,017 | Wilshere-Dacre Junior Academy | 70% | 6% | 89 | 20% | 22.7% | — |
| 137 | 5,030 | Grove Road Primary School | 70% | 5% | 60 | 17% | 11.3% | — |
| 138 | 5,059 | Almond Hill Junior School | 70% | 4% | 89 | 20% | 19% | — |
| 138 | 5,059 | Oak View Primary and Nursery School | 70% | 4% | 54 | 44% | 16% | — |
| 140 | 5,125 | Ladbrooke Junior Mixed and Infant School | 70% | 0% | 30 | 27% | 15.9% | — |
| 141 | 5,219 | Holy Trinity Church of England Primary School | 69% | 15% | 26 | 23% | 21.8% | — |
| 142 | 5,236 | St Mary Roman Catholic Primary School | 69% | 14% | 29 | 21% | 15.4% | — |
| 143 | 5,259 | Codicote Church of England Primary School | 69% | 13% | 55 | 20% | 7.6% | — |
| 143 | 5,259 | Garden Fields Junior Mixed and Infant School | 69% | 13% | 86 | 15% | 23.2% | — |
| 145 | 5,287 | Howe Dell Primary School | 69% | 12% | 59 | 24% | 13.3% | — |
| 146 | 5,343 | Roundwood Primary School | 69% | 9% | 45 | 13% | 11.9% | — |
| 147 | 5,392 | Moss Bury Primary School and Nursery | 69% | 7% | 45 | 31% | 28.3% | — |
| 147 | 5,392 | The Ryde School | 69% | 7% | 29 | 24% | 10% | — |
| 149 | 5,427 | Central Primary School | 69% | 6% | 48 | 17% | 19.6% | — |
| 150 | 5,553 | Bishop Wood Church of England Junior School, Tring | 68% | 22% | 60 | 18% | 18.9% | — |
| 151 | 5,578 | Highover Junior Mixed and Infant School | 68% | 15% | 59 | 14% | 21.2% | — |
| 151 | 5,578 | The Cranbourne Primary School | 68% | 15% | 60 | 8% | 19.8% | — |
| 153 | 5,613 | St John Fisher Catholic Primary School, a Voluntary Academy | 68% | 13% | 31 | 10% | 10.5% | — |
| 154 | 5,685 | Bushey Manor Junior School | 68% | 10% | 60 | 12% | 20.4% | — |
| 155 | 5,718 | Sacred Heart Catholic Primary School | 68% | 9% | 22 | 27% | 13.4% | — |
| 156 | 5,745 | Clore Shalom School | 68% | 8% | 25 | 4% | 17.2% | — |
| 157 | 5,777 | Peartree Spring Primary School | 68% | 7% | 88 | 33% | 21.3% | — |
| 157 | 5,777 | St Joseph Catholic Primary School | 68% | 7% | 28 | 25% | 37.2% | — |
| 159 | 5,799 | St Michael's Church of England Primary School | 68% | 6% | 31 | 13% | 13.8% | — |
| 159 | 5,799 | The Thomas Coram Church of England School | 68% | 6% | 80 | 10% | 29.8% | — |
| 161 | 5,867 | Stonehill School | 68% | 3% | 31 | 61% | 18.2% | — |
| 162 | 5,890 | Fairfields Primary School and Nursery | 68% | 2% | 60 | 15% | 12.4% | — |
| 163 | 5,902 | St Andrew's Church of England Voluntary Aided Primary School, Hitchin | 68% | 0% | 31 | 13% | 11.9% | — |
| 164 | 5,935 | All Saints Church of England Voluntary Aided Primary School, Datchworth | 67% | 33% | 21 | 0% | 23.3% | — |
| 165 | 5,936 | Newberries Primary School | 67% | 30% | 30 | 7% | 17% | — |
| 166 | 5,937 | Ickleford Primary School | 67% | 27% | 30 | 33% | 11.8% | — |
| 167 | 5,962 | Boxmoor Primary School | 67% | 17% | 30 | 17% | 10.7% | — |
| 168 | 6,008 | Watford St John's Church of England Primary School | 67% | 13% | 60 | 15% | 14.5% | — |
| 169 | 6,095 | Redbourn Primary School | 67% | 10% | 49 | 14% | 15.7% | — |
| 170 | 6,188 | Greenfields Primary School | 67% | 7% | 30 | 23% | 21.3% | — |
| 171 | 6,391 | Hammond Academy | 67% | 0% | 51 | 27% | 25.4% | — |
| 171 | 6,391 | Nash Mills Church of England Primary School | 67% | 0% | 30 | 13% | 18.3% | — |
| 171 | 6,391 | Park Street Church of England Voluntary Aided Primary School | 67% | 0% | 18 | 17% | 26.1% | — |
| 174 | 6,470 | Woodlands Primary School | 66% | 21% | 29 | 48% | 23.9% | — |
| 175 | 6,481 | Aboyne Lodge Junior Mixed and Infant School | 66% | 17% | 29 | 24% | 15.1% | — |
| 176 | 6,498 | St Joseph's Catholic Primary School B/S | 66% | 15% | 62 | 8% | 12.4% | — |
| 177 | 6,551 | Pixies Hill Primary School | 66% | 10% | 29 | 10% | 19.6% | — |
| 178 | 6,819 | St Cuthbert Mayne Voluntary Catholic Junior Academy | 65% | 13% | 60 | 10% | 15.3% | — |
| 179 | 6,840 | Commonswood Primary & Nursery School | 65% | 12% | 51 | 18% | 21% | — |
| 180 | 6,873 | Kings Langley Primary School | 65% | 10% | 60 | 17% | 12.8% | — |
| 180 | 6,873 | Pirton School | 65% | 10% | 20 | 20% | 27.9% | — |
| 182 | 6,950 | Martins Wood Primary School | 65% | 7% | 68 | 25% | 11.7% | — |
| 183 | 7,078 | St Mary's Voluntary Controlled Church of England Junior School | 65% | 2% | 60 | 20% | 18.6% | — |
| 184 | 7,158 | The Grange Academy | 64% | 17% | 53 | 32% | 25.5% | — |
| 185 | 7,185 | Knebworth Primary and Nursery School | 64% | 13% | 47 | 17% | 12% | — |
| 186 | 7,239 | Hartsfield Junior Mixed and Infant School | 64% | 9% | 58 | 10% | 10.5% | — |
| 187 | 7,297 | St Paul's Catholic Primary School | 64% | 7% | 29 | 28% | No data published. The DfE has not published this figure for this school. | — |
| 187 | 7,297 | Waterside Academy | 64% | 7% | 28 | 43% | 32.5% | — |
| 189 | 7,353 | Green Lanes Primary School | 64% | 5% | 61 | 16% | 18.1% | — |
| 190 | 7,427 | Lordship Farm Primary School | 64% | 2% | 58 | 5% | 17.2% | — |
| 191 | 7,448 | Countess Anne Church of England School | 64% | 0% | 28 | 36% | 16.7% | — |
| 191 | 7,448 | Featherstone Wood Primary School | 64% | 0% | 22 | 41% | 30.2% | — |
| 191 | 7,448 | The Grove Academy | 64% | 0% | 70 | 36% | 17.7% | — |
| 194 | 7,672 | High Wych Church of England Primary School | 63% | 9% | 32 | 19% | 14.3% | — |
| 195 | 7,718 | Little Heath Primary School | 63% | 7% | 30 | 20% | 13.8% | — |
| 195 | 7,718 | St Teresa Catholic Primary School | 63% | 7% | 30 | 13% | 15.3% | — |
| 195 | 7,718 | Wilbury Junior School | 63% | 7% | 59 | 41% | 29.8% | — |
| 198 | 7,813 | Chater Junior School | 63% | 5% | 60 | 23% | 17.3% | — |
| 199 | 7,847 | Hurst Drive Primary School | 63% | 4% | 46 | 41% | 14.3% | — |
| 200 | 7,951 | Flamstead Village School | 63% | 0% | 16 | 25% | 22.2% | — |
| 201 | 8,056 | Tudor Primary School | 62% | 13% | 60 | 25% | 23.2% | — |
| 202 | 8,079 | Belswains Primary School | 62% | 10% | 29 | 34% | 13% | — |
| 202 | 8,079 | Homerswood Primary and Nursery School | 62% | 10% | 29 | 34% | 17.9% | — |
| 204 | 8,121 | St John's Voluntary Aided Church of England Primary School, Lemsford | 62% | 8% | 13 | 15% | 21.5% | — |
| 204 | 8,121 | Woolenwick Junior School | 62% | 8% | 60 | 25% | 24.5% | — |
| 206 | 8,155 | Gade Valley Primary School | 62% | 7% | 29 | 10% | 11.4% | — |
| 206 | 8,155 | St Thomas More Roman Catholic Primary School | 62% | 7% | 29 | 0% | 9.5% | — |
| 208 | 8,226 | How Wood Primary and Nursery School | 62% | 4% | 26 | 15% | 17.2% | — |
| 209 | 8,243 | St Joseph's Catholic Primary School (Wx) | 62% | 3% | 29 | 14% | 15.4% | — |
| 209 | 8,243 | St Paul's Church of England Voluntary Aided Primary School, Chipperfield | 62% | 3% | 29 | 7% | 10.2% | — |
| 211 | 8,382 | Margaret Wix Primary School | 61% | 13% | 23 | 48% | 33.6% | — |
| 211 | 8,382 | St Anthony's Catholic Primary School | 61% | 13% | 64 | 14% | 18.3% | — |
| 213 | 8,406 | Jupiter Primary School | 61% | 11% | 57 | 28% | 21.2% | — |
| 214 | 8,420 | De Havilland Primary School | 61% | 10% | 59 | 37% | 24.5% | — |
| 215 | 8,432 | Bengeo Primary School | 61% | 9% | 57 | 16% | 23.6% | — |
| 215 | 8,432 | Burleigh Primary School | 61% | 9% | 57 | 28% | 23.2% | — |
| 215 | 8,432 | Garden City Academy | 61% | 9% | 23 | 39% | 28.9% | — |
| 218 | 8,494 | All Saints Church of England Primary School and Nursery, Bishop's Stortford | 61% | 6% | 31 | 13% | 23.1% | — |
| 218 | 8,494 | Maple Cross Junior Mixed Infant and Nursery School | 61% | 6% | 18 | 11% | 16.8% | — |
| 220 | 8,542 | St John the Baptist Voluntary Aided Church of England Primary School | 61% | 4% | 28 | 11% | 19.3% | — |
| 221 | 8,613 | St John Roman Catholic Primary School | 61% | 0% | 18 | 6% | 16.1% | — |
| 222 | 8,667 | St Bartholomew's Church of England Voluntary Aided Primary School, Wigginton | 60% | 13% | 15 | 7% | 16.2% | — |
| 223 | 8,698 | Thorn Grove Primary School | 60% | 10% | 30 | 13% | 14.4% | — |
| 224 | 8,749 | Oaklands Primary School | 60% | 8% | 25 | 12% | 20.5% | — |
| 225 | 8,767 | Bonneygrove Primary School | 60% | 7% | 60 | 28% | 13.5% | — |
| 226 | 8,882 | Templewood Primary School | 60% | 3% | 30 | 13% | 20.5% | — |
| 227 | 9,097 | Divine Saviour Roman Catholic Primary School | 59% | 9% | 32 | 9% | 14% | — |
| 228 | 9,124 | Potten End CofE Primary School | 59% | 7% | 27 | 26% | 20.4% | — |
| 228 | 9,124 | Sauncey Wood Primary School | 59% | 7% | 29 | 34% | 34.7% | — |
| 230 | 9,213 | Andrews Lane Primary School | 59% | 4% | 27 | 44% | No data published. The DfE has not published this figure for this school. | — |
| 231 | 9,235 | Parkside Community Primary School | 59% | 3% | 39 | 28% | 16.9% | — |
| 232 | 9,356 | The Leys Primary and Nursery School | 58% | 13% | 53 | 28% | 26.9% | — |
| 233 | 9,369 | Parkgate Junior School | 58% | 12% | 60 | 12% | 18.2% | — |
| 233 | 9,369 | St Thomas More Roman Catholic Primary School, a Voluntary Academy | 58% | 12% | 26 | 19% | 16% | — |
| 235 | 9,422 | Meryfield Primary School | 58% | 8% | 48 | 42% | 22% | — |
| 236 | 9,613 | Morgans Primary School & Nursery | 58% | 0% | 43 | 23% | 14.1% | — |
| 237 | 9,684 | St Andrew's Church of England Voluntary Controlled Primary School | 57% | 17% | 23 | 30% | 22.2% | — |
| 237 | 9,684 | St Meryl School | 57% | 17% | 30 | 20% | 11.4% | — |
| 239 | 9,719 | Hatfield Community Free School | 57% | 10% | 60 | 28% | 19.5% | — |
| 240 | 9,737 | Fairlands Primary School | 57% | 9% | 90 | 39% | 34.3% | — |
| 241 | 9,757 | Our Lady Catholic Primary School | 57% | 7% | 30 | 17% | 16.1% | — |
| 242 | 9,963 | Purwell Primary School | 57% | 0% | 30 | 33% | 24.1% | — |
| 242 | 9,963 | The Reddings Primary School | 57% | 0% | 30 | 33% | 36.6% | — |
| 244 | 10,057 | St Thomas of Canterbury Catholic Primary School | 56% | 13% | 16 | 13% | 15.1% | — |
| 245 | 10,076 | St Catherine's Church of England Primary School | 56% | 11% | 27 | 37% | 17.1% | — |
| 246 | 10,122 | St Mary's Rickmansworth CofE Primary School | 56% | 8% | 25 | 12% | 18.1% | — |
| 247 | 10,199 | Abbots Langley School | 56% | 5% | 59 | 10% | 14.9% | — |
| 248 | 10,380 | Abel Smith School | 55% | 17% | 29 | 31% | 18.6% | — |
| 249 | 10,489 | Bedwell Primary School | 55% | 5% | 42 | 33% | 34.2% | — |
| 249 | 10,489 | Four Swannes Primary School | 55% | 5% | 22 | 41% | 20.3% | — |
| 251 | 10,524 | Churchfield Church of England Academy | 55% | 3% | 31 | 29% | 10.9% | — |
| 252 | 10,587 | Harwood Hill Junior Mixed Infant and Nursery School | 55% | 0% | 22 | 27% | 15.6% | — |
| 253 | 10,728 | Christ Church CofE (VA) Primary School and Nursery | 54% | 5% | 39 | 15% | 15.6% | — |
| 254 | 10,749 | Forres Primary Academy | 54% | 4% | 54 | 33% | 30.7% | — |
| 255 | 10,882 | Spellbrook CofE Primary School | 53% | 20% | 15 | 27% | 25.8% | — |
| 256 | 10,889 | Sandridge School | 53% | 17% | 30 | 23% | 26.2% | — |
| 257 | 10,913 | Holtsmere End Junior School | 53% | 10% | 58 | 34% | 28.7% | — |
| 257 | 10,913 | South Hill Primary School | 53% | 10% | 59 | 29% | 18% | — |
| 257 | 10,913 | St Mary's CofE Primary School, Northchurch | 53% | 10% | 30 | 10% | 20.4% | — |
| 260 | 10,932 | Mount Pleasant Lane Primary School | 53% | 8% | 36 | 14% | 23.5% | — |
| 261 | 11,123 | Broadfield Academy | 53% | 0% | 59 | 32% | 27.1% | — |
| 262 | 11,208 | Springmead Primary School | 52% | 16% | 44 | 23% | 17.3% | — |
| 263 | 11,226 | Holdbrook Primary School and Nursery | 52% | 10% | 21 | 57% | 15.2% | — |
| 264 | 11,273 | Oakmere Primary School | 52% | 6% | 48 | 60% | 22.6% | — |
| 265 | 11,339 | Giles Junior School | 52% | 3% | 75 | 28% | 38.1% | — |
| 266 | 11,397 | Dundale Primary School and Nursery | 52% | 0% | 31 | 39% | 26.3% | — |
| 266 | 11,397 | Micklem Primary School | 52% | 0% | 31 | 45% | 23.8% | — |
| 268 | 11,471 | Wheatcroft Primary School | 51% | 9% | 35 | 14% | 14.4% | — |
| 269 | 11,478 | Aycliffe Drive Primary School | 51% | 7% | 43 | 28% | 16.6% | — |
| 270 | 11,490 | Galley Hill Primary School and Nursery | 51% | 5% | 57 | 35% | 24.7% | — |
| 271 | 11,532 | King James Academy Royston | 51% | 2% | 163 | 15% | 15.5% | — |
| 272 | 11,593 | Beech Hyde Primary School and Nursery | 50% | 18% | 28 | 50% | 29.2% | — |
| 273 | 11,617 | Kimpton Primary School | 50% | 12% | 26 | 8% | 12.8% | — |
| 274 | 11,628 | St John Catholic Primary School | 50% | 10% | 20 | 25% | 26.1% | — |
| 275 | 11,642 | Roebuck Academy | 50% | 9% | 58 | 29% | 22.4% | — |
| 276 | 11,679 | Camps Hill Primary School | 50% | 7% | 58 | 38% | 30.5% | — |
| 276 | 11,679 | Saint Albert the Great Catholic Primary School, a Voluntary Academy | 50% | 7% | 30 | 13% | 19.1% | — |
| 278 | 11,727 | Roselands Primary School | 50% | 5% | 44 | 20% | 13.7% | — |
| 279 | 11,772 | Goffs Oak Primary & Nursery School | 50% | 3% | 30 | 13% | 13.6% | — |
| 280 | 11,808 | St Mary's Church of England VA Primary School, Welham Green | 50% | 0% | 24 | 42% | 12.4% | — |
| 280 | 11,808 | The Holy Family Catholic Primary School | 50% | 0% | 30 | 30% | No data published. The DfE has not published this figure for this school. | — |
| 280 | 11,808 | Weston Primary & Nursery School | 50% | 0% | 12 | 25% | 19.2% | — |
| 283 | 12,035 | Cherry Tree Primary School | 48% | 12% | 58 | 26% | 20.4% | — |
| 284 | 12,059 | High Leigh Primary School | 48% | 8% | 25 | 44% | 22.3% | — |
| 285 | 12,070 | Windermere Primary School | 48% | 7% | 27 | 30% | 18.7% | — |
| 286 | 12,123 | Oughton Primary and Nursery School | 48% | 3% | 29 | 52% | 36.9% | — |
| 287 | 12,170 | Monksmead School | 48% | 0% | 27 | 26% | 23.5% | — |
| 287 | 12,170 | Priors Wood Primary School | 48% | 0% | 25 | 32% | 25.1% | — |
| 289 | 12,305 | Tanners Wood Junior Mixed and Infant School | 47% | 4% | 57 | 39% | 18.4% | — |
| 290 | 12,312 | Avanti Meadows Primary School | 47% | 3% | 30 | 20% | 18.1% | — |
| 290 | 12,312 | Coates Way JMI and Nursery School | 47% | 3% | 30 | 30% | 21.5% | — |
| 292 | 12,368 | Dewhurst St Mary CofE Primary School | 47% | 0% | 30 | 37% | 18.4% | — |
| 293 | 12,443 | St Joseph's Catholic Primary School (Hertford) | 46% | 14% | 28 | 7% | 10.7% | — |
| 294 | 12,674 | St Cross Catholic Primary School | 45% | 0% | 29 | 10% | 15.4% | — |
| 295 | 12,748 | Northaw Church of England Primary School | 44% | 13% | 16 | 13% | 14.9% | — |
| 296 | 12,897 | Little Reddings Primary School | 43% | 8% | 53 | 38% | 19.8% | — |
| 297 | 12,961 | Edwinstree Church of England Middle School | 43% | 2% | 120 | 15% | 31.3% | — |
| 298 | 13,088 | St Philip Howard Catholic Primary School | 42% | 2% | 60 | 27% | 21.7% | — |
| 299 | 13,105 | Furneux Pelham Church of England School | 42% | 0% | 12 | 8% | 16.8% | — |
| 300 | 13,163 | Broom Barns Primary School | 41% | 7% | 29 | 62% | 34.2% | — |
| 301 | 13,175 | Highwood Primary School | 41% | 5% | 59 | 22% | 15.7% | — |
| 302 | 13,190 | Bowmansgreen Primary School | 41% | 3% | 39 | 36% | 21.6% | — |
| 303 | 13,213 | Chambersbury Primary School | 41% | 0% | 29 | 31% | 26.6% | — |
| 304 | 13,266 | Mary Exton Primary School | 40% | 7% | 30 | 13% | 26% | — |
| 305 | 13,297 | Summerswood Primary School | 40% | 2% | 47 | 36% | 14.3% | — |
| 306 | 13,307 | Ralph Sadleir School | 40% | 1% | 68 | 29% | 17.7% | — |
| 307 | 13,308 | Creswick Academy | 40% | 0% | 58 | 31% | 19.7% | — |
| 307 | 13,308 | Leavesden JMI School | 40% | 0% | 60 | 28% | 20.1% | — |
| 307 | 13,308 | St Giles' CofE Primary School | 40% | 0% | 15 | 33% | 16.9% | — |
| 310 | 13,400 | Lime Walk Primary School | 39% | 0% | 28 | 32% | 13.7% | — |
| 310 | 13,400 | Woodhall Primary School | 39% | 0% | 18 | 39% | 38.2% | — |
| 312 | 13,466 | Longlands Primary School and Nursery | 38% | 3% | 29 | 52% | 16.6% | — |
| 313 | 13,494 | Birchwood Avenue Primary School | 38% | 0% | 29 | 28% | 31.2% | — |
| 314 | 13,572 | Shepherd Primary | 37% | 4% | 27 | 41% | 17.3% | — |
| 315 | 13,585 | Kenilworth Primary School | 37% | 0% | 30 | 37% | 24.8% | — |
| 315 | 13,585 | Lodge Farm Primary School | 37% | 0% | 60 | 28% | 19.7% | — |
| 317 | 13,628 | Hertford Heath Primary and Nursery School | 36% | 5% | 22 | 18% | 10.1% | — |
| 318 | 13,655 | Long Marston VA Church of England Primary and Nursery School | 36% | 0% | 22 | 14% | 20% | — |
| 318 | 13,655 | Maple Grove Primary School | 36% | 0% | 28 | 36% | 25.2% | — |
| 318 | 13,655 | Saffron Green Primary School | 36% | 0% | 28 | 32% | 18.6% | — |
| 321 | 13,712 | Tewin Cowper Church of England Voluntary Aided Primary School | 35% | 5% | 20 | 25% | 15.6% | — |
| 322 | 13,730 | St Mary's Junior Mixed School | 35% | 2% | 60 | 27% | 28.8% | — |
| 323 | 13,819 | Bedmond Academy | 33% | 0% | 15 | 20% | 35% | — |
| 323 | 13,819 | Holywell Primary School | 33% | 0% | 30 | 33% | No data published. The DfE has not published this figure for this school. | — |
| 325 | 13,881 | Longmeadow Primary School | 32% | 5% | 22 | 32% | 30.4% | — |
| 326 | 13,885 | Hollybush Primary School | 32% | 4% | 25 | 36% | 28.9% | — |
| 327 | 13,896 | Shephalbury Park Primary School | 32% | 0% | 25 | 20% | 29.4% | — |
| 328 | 13,938 | Ashtree Primary School and Nursery | 31% | 3% | 35 | 37% | No data published. The DfE has not published this figure for this school. | — |
| 329 | 13,952 | Shenley Primary School | 31% | 0% | 29 | 24% | 21.9% | — |
| 329 | 13,952 | St Nicholas CofE (VA) Primary School and Nursery | 31% | 0% | 29 | 24% | 25.8% | — |
| 331 | 13,978 | Pixmore Junior School | 30% | 7% | 60 | 28% | 19.9% | — |
| 332 | 13,979 | Westfield Primary School | 30% | 4% | 23 | 52% | 31.4% | — |
| 333 | 13,991 | St Catherine's Hoddesdon CofE Primary School | 30% | 2% | 50 | 40% | 18.8% | — |
| 334 | 14,082 | Preston Primary School | 27% | 0% | 11 | 9% | 21.7% | — |
| 335 | 14,156 | Oakleaf Primary | 24% | 3% | 33 | 52% | 28.9% | — |
| 336 | 14,170 | Bayford Church of England Voluntary Controlled Primary School | 23% | 0% | 13 | 31% | 24.1% | — |
| 337 | 14,183 | Downfield Primary School | 22% | 4% | 54 | 39% | 37.9% | — |
| 338 | 14,241 | Essendon CofE (VC) Primary School | 17% | 8% | 12 | 17% | 18.2% | — |
| 339 | 14,244 | Yewtree Primary School | 17% | 0% | 52 | 35% | 21.8% | — |
| — | — | Albury Church of England Voluntary Aided Primary School | 43% | 14% | 7 | 0% | 20% | Small cohort: fewer than 11 pupils, so one or two pupils would swing the result. |
| — | — | Amwell View School | 0% | 0% | 16 | 38% | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Ardeley St Lawrence Church of England Voluntary Aided Primary School | Suppressed. The DfE withholds this figure, usually because 5 or fewer pupils are covered, to protect individual privacy (DfE performance tables). It does not mean zero. | Suppressed. The DfE withholds this figure, usually because 5 or fewer pupils are covered, to protect individual privacy (DfE performance tables). It does not mean zero. | 4 | No data published. The DfE has not published this figure for this school. | 47.8% | Small cohort: fewer than 11 pupils, so one or two pupils would swing the result. |
| — | — | Ashtree Primary Academy | No data published. The DfE has not published this figure for this school. | No data published. The DfE has not published this figure for this school. | No data published. The DfE has not published this figure for this school. | No data published. The DfE has not published this figure for this school. | 16.2% | Cohort not published: the DfE didn't publish a cohort figure for this school. |
| — | — | Avanti Brook Primary School | No data published. The DfE has not published this figure for this school. | No data published. The DfE has not published this figure for this school. | No data published. The DfE has not published this figure for this school. | No data published. The DfE has not published this figure for this school. | 21.1% | Cohort not published: the DfE didn't publish a cohort figure for this school. |
| — | — | Breachwood Green Junior Mixed and Infant School | 57% | 0% | 7 | 29% | 22.6% | Small cohort: fewer than 11 pupils, so one or two pupils would swing the result. |
| — | — | Breakspeare School | 0% | 0% | 14 | 43% | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Cockernhoe Endowed CofE Primary School | 67% | 33% | 9 | 22% | 39.7% | Small cohort: fewer than 11 pupils, so one or two pupils would swing the result. |
| — | — | Colnbrook School | 0% | 0% | 24 | 29% | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Gaddesden Row JMI School | Suppressed. The DfE withholds this figure, usually because 5 or fewer pupils are covered, to protect individual privacy (DfE performance tables). It does not mean zero. | Suppressed. The DfE withholds this figure, usually because 5 or fewer pupils are covered, to protect individual privacy (DfE performance tables). It does not mean zero. | 5 | No data published. The DfE has not published this figure for this school. | 24.5% | Small cohort: fewer than 11 pupils, so one or two pupils would swing the result. |
| — | — | Graveley Primary School | 38% | 0% | 8 | 13% | 42.9% | Small cohort: fewer than 11 pupils, so one or two pupils would swing the result. |
| — | — | Great Gaddesden Church of England Primary School | 83% | 0% | 6 | 67% | 18.7% | Small cohort: fewer than 11 pupils, so one or two pupils would swing the result. |
| — | — | Greenside School | 0% | 0% | 13 | 31% | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Haywood Grove School | 0% | 0% | 16 | 56% | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Heathlands School | 0% | 0% | 8 | 63% | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Hertford St Andrew CofE Primary School | Suppressed. The DfE withholds this figure, usually because 5 or fewer pupils are covered, to protect individual privacy (DfE performance tables). It does not mean zero. | Suppressed. The DfE withholds this figure, usually because 5 or fewer pupils are covered, to protect individual privacy (DfE performance tables). It does not mean zero. | 5 | No data published. The DfE has not published this figure for this school. | 41% | Small cohort: fewer than 11 pupils, so one or two pupils would swing the result. |
| — | — | Knightsfield School | 0% | 0% | 6 | 33% | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Lakeside School | 0% | 0% | 10 | 30% | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Larwood School | 0% | 0% | 34 | 62% | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Little Munden Church of England Voluntary Controlled Primary School | 56% | 0% | 9 | 33% | 20.5% | Small cohort: fewer than 11 pupils, so one or two pupils would swing the result. |
| — | — | Lonsdale School | Suppressed. The DfE withholds this figure, usually because 5 or fewer pupils are covered, to protect individual privacy (DfE performance tables). It does not mean zero. | Suppressed. The DfE withholds this figure, usually because 5 or fewer pupils are covered, to protect individual privacy (DfE performance tables). It does not mean zero. | 5 | No data published. The DfE has not published this figure for this school. | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Meadow Wood School | 0% | 0% | 6 | 67% | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Middleton School | 0% | 0% | 20 | 35% | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Millbrook School | 60% | 0% | 10 | 20% | 23.1% | Small cohort: fewer than 11 pupils, so one or two pupils would swing the result. |
| — | — | Oakview Primary School | No data published. The DfE has not published this figure for this school. | No data published. The DfE has not published this figure for this school. | No data published. The DfE has not published this figure for this school. | No data published. The DfE has not published this figure for this school. | 25.5% | Cohort not published: the DfE didn't publish a cohort figure for this school. |
| — | — | Puller Memorial, Church of England, Voluntary Aided Primary School | 56% | 0% | 9 | 22% | 28.9% | Small cohort: fewer than 11 pupils, so one or two pupils would swing the result. |
| — | — | Sandon Junior Mixed and Infant School | 57% | 14% | 7 | 29% | 31.8% | Small cohort: fewer than 11 pupils, so one or two pupils would swing the result. |
| — | — | Southfield School | 0% | 0% | 11 | 45% | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | St Luke's School | Suppressed. The DfE withholds this figure, usually because 5 or fewer pupils are covered, to protect individual privacy (DfE performance tables). It does not mean zero. | Suppressed. The DfE withholds this figure, usually because 5 or fewer pupils are covered, to protect individual privacy (DfE performance tables). It does not mean zero. | 5 | No data published. The DfE has not published this figure for this school. | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | St Nicholas Elstree Church of England VA Primary School | Suppressed. The DfE withholds this figure, usually because 5 or fewer pupils are covered, to protect individual privacy (DfE performance tables). It does not mean zero. | Suppressed. The DfE withholds this figure, usually because 5 or fewer pupils are covered, to protect individual privacy (DfE performance tables). It does not mean zero. | 5 | No data published. The DfE has not published this figure for this school. | 24.4% | Small cohort: fewer than 11 pupils, so one or two pupils would swing the result. |
| — | — | St Paul's Walden Primary School | 71% | 0% | 7 | 0% | 29.7% | Small cohort: fewer than 11 pupils, so one or two pupils would swing the result. |
| — | — | Stapleford Primary School | Suppressed. The DfE withholds this figure, usually because 5 or fewer pupils are covered, to protect individual privacy (DfE performance tables). It does not mean zero. | Suppressed. The DfE withholds this figure, usually because 5 or fewer pupils are covered, to protect individual privacy (DfE performance tables). It does not mean zero. | 4 | No data published. The DfE has not published this figure for this school. | 20.7% | Small cohort: fewer than 11 pupils, so one or two pupils would swing the result. |
| — | — | The Collett School | 0% | 0% | 16 | 38% | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Thundridge Church of England Primary School | Suppressed. The DfE withholds this figure, usually because 5 or fewer pupils are covered, to protect individual privacy (DfE performance tables). It does not mean zero. | Suppressed. The DfE withholds this figure, usually because 5 or fewer pupils are covered, to protect individual privacy (DfE performance tables). It does not mean zero. | 4 | No data published. The DfE has not published this figure for this school. | 23.1% | Small cohort: fewer than 11 pupils, so one or two pupils would swing the result. |
| — | — | Watling View School | 0% | 0% | 6 | 33% | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Widford School | 63% | 13% | 8 | 38% | 10.8% | Small cohort: fewer than 11 pupils, so one or two pupils would swing the result. |
| — | — | Woodfield School | 0% | 0% | 9 | 44% | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
| — | — | Woolgrove School, Special Needs Academy | 0% | 0% | 21 | 43% | 100% | Not in scope: independent, special, non-maintained special and FE 14–16 schools are listed but not ranked, because they aren't compared on the same basis. |
About this data
Rankings without context can mislead. These tables use official Department for Education statistics (Key stage 2 attainment, school-level 2024/25 FINAL data, API version dated 23 April 2026). 2025/26 school-level results are due from DfE in December 2026. KS2 progress measures were not published for 2023/24 or 2024/25 because there is no KS1 baseline; DfE is reinstating them for 2025/26 and they will be added when the school-level 2025/26 data is published. Suppression follows DfE's published codes only. Rankings based on attainment alone do not account for pupils' starting points or context. Please consider cohort size, disadvantage and SEND figures shown alongside each school. Schools with fewer than 11 eligible pupils, or with figures suppressed by DfE ("c"), are not ranked. Special schools are shown but not ranked. SEND percentages are from the January 2026 school census (Special educational needs in England, published 11 June 2026), a different year from the results. Contains public sector information licensed under the Open Government Licence v3.0.