Sixth Forms by A Level Results in Buckinghamshire (2025)
Schools ranked by average A level points per entry. Listed with official data; 36 schools in Buckinghamshire, South East. Rank positions shown on each profile are within England and South East.
- Primary Schools in Buckinghamshire
- Secondary Schools in Buckinghamshire
- State Schools in Buckinghamshire
- Academies & Free Schools in Buckinghamshire
- Independent Schools in Buckinghamshire
- Grammar Schools in Buckinghamshire
- Girls' Schools in Buckinghamshire
- Boys' Schools in Buckinghamshire
- Secondary Schools by Attainment 8 in Buckinghamshire
- Primary Schools by KS2 Results in Buckinghamshire
- Largest Schools in Buckinghamshire
- 121Wycombe AbbeyHigh Wycombe · Independent All-throughA level APS: 50.9 (A)
- 298Dr Challoner's Grammar SchoolAmersham · Academy SecondaryA level APS: 47.4 (A-)
- 398Chesham Grammar SchoolChesham · Academy SecondaryA level APS: 46.3 (A-)
- 498The Royal Grammar School, High WycombeHigh Wycombe · Academy SecondaryA level APS: 46.2 (A-)
- 599Dr Challoner's High SchoolAmersham · Academy SecondaryA level APS: 45.7 (A-)
- 697Royal Latin SchoolBuckingham · Academy SecondaryA level APS: 45.6 (A-)
- 797Sir William Borlase's Grammar SchoolMarlow · Academy SecondaryA level APS: 44.8 (B+)
- 898Beaconsfield High SchoolBeaconsfield · Academy SecondaryA level APS: 43.9 (B+)
- 997Aylesbury High SchoolAylesbury · Academy SecondaryA level APS: 43.0 (B+)
- 1097John Hampden Grammar SchoolHigh Wycombe · Academy SecondaryA level APS: 42.2 (B+)
- 1196Wycombe High SchoolHigh Wycombe · Academy SecondaryA level APS: 42.2 (B+)
- 1296Sir Henry Floyd Grammar SchoolAylesbury · Academy SecondaryA level APS: 41.5 (B)
- 1396Aylesbury Grammar SchoolAylesbury · Academy SecondaryA level APS: 41.4 (B)
- 1494Burnham Grammar SchoolSlough · Academy SecondaryA level APS: 40.8 (B)
- 1589Thornton CollegeMilton Keynes · Independent All-throughA level APS: 39.8 (B)
- 1619Stowe SchoolBuckingham · Independent SecondaryA level APS: 39.3 (B)
- 1722Pipers Corner SchoolHigh Wycombe · Independent All-throughA level APS: 38.4 (B)
- 1828St Mary's SchoolGerrards Cross · Independent All-throughA level APS: 38.2 (B-)
- 1973Waddesdon Church of England SchoolAylesbury · Academy SecondaryA level APS: 35.3 (B-)
- 2073Amersham SchoolAmersham · Academy SecondaryA level APS: 35.3 (B-)
- 2167Holmer Green Senior SchoolHigh Wycombe · Academy SecondaryA level APS: 32.5 (C+)
- 2271The Misbourne SchoolGreat Missenden · Academy SecondaryA level APS: 31.3 (C)
- 2352Akeley Wood Senior SchoolBycell Road · Independent SecondaryA level APS: 30.9 (C)
- 2455The Cottesloe SchoolAylesbury · Local authority SecondaryA level APS: 29.9 (C)
- 2561Great Marlow SchoolMarlow · Academy SecondaryA level APS: 29.6 (C)
- 2661John Colet SchoolAylesbury · Academy SecondaryA level APS: 29.3 (C)
- 2733Buckingham SchoolBuckingham · Local authority SecondaryA level APS: 28.7 (C)
- 2846The Beaconsfield SchoolBeaconsfield · Academy SecondaryA level APS: 28.1 (C-)
- 2923The Highcrest AcademyHigh Wycombe · Academy SecondaryA level APS: 27.7 (C-)
- 3033The Chalfonts Community CollegeGerrards Cross · Academy SecondaryA level APS: 27.4 (C-)
- 3135Princes Risborough SchoolPrinces Risborough · Academy SecondaryA level APS: 27.2 (C-)
- 3233Chiltern Hills AcademyChesham · Academy SecondaryA level APS: 26.6 (C-)
- 3332The Grange SchoolAylesbury · Local authority SecondaryA level APS: 25.5 (C-)
- 3418Sir William Ramsay SchoolHigh Wycombe · Academy SecondaryA level APS: 22.6 (D+)
- 3521E-Act Bourne End AcademyBourne End · Academy SecondaryA level APS: 20.3 (D)
- 3663St Michael's Catholic SchoolHigh Wycombe · Academy All-throughA level APS: 19.7 (D)
| # | School | Sector | A level APS | Success Index (England) | Key result | Students |
|---|---|---|---|---|---|---|
| 1 | Wycombe Abbey High Wycombe · All-through · Ages 10–19 | Independent | 50.9 (A) | 21.1 Lower 50% | 13.8 Attainment 8 | 647 |
| 2 | Dr Challoner's Grammar School Amersham · Secondary · Ages 11–18 | Academy | 47.4 (A-) | 98.1 Top 5% | 73.9 Attainment 8 | 1,384 |
| 3 | Chesham Grammar School Chesham · Secondary · Ages 11–18 | Academy | 46.3 (A-) | 97.9 Top 5% | 74.0 Attainment 8 | 1,331 |
| 4 | The Royal Grammar School, High Wycombe High Wycombe · Secondary · Ages 11–18 | Academy | 46.2 (A-) | 97.6 Top 5% | 73.9 Attainment 8 | 1,451 |
| 5 | Dr Challoner's High School Amersham · Secondary · Ages 11–18 | Academy | 45.7 (A-) | 98.7 Top 5% | 79.1 Attainment 8 | 1,391 |
| 6 | Royal Latin School Buckingham · Secondary · Ages 11–18 | Academy | 45.6 (A-) | 97.4 Top 5% | 73.5 Attainment 8 | 1,326 |
| 7 | Sir William Borlase's Grammar School Marlow · Secondary · Ages 11–18 | Academy | 44.8 (B+) | 97.4 Top 5% | 72.4 Attainment 8 | 1,222 |
| 8 | Beaconsfield High School Beaconsfield · Secondary · Ages 11–18 | Academy | 43.9 (B+) | 98.1 Top 5% | 75.9 Attainment 8 | 1,283 |
| 9 | Aylesbury High School Aylesbury · Secondary · Ages 11–18 | Academy | 43.0 (B+) | 97.2 Top 5% | 74.3 Attainment 8 | 1,368 |
| 10 | John Hampden Grammar School High Wycombe · Secondary · Ages 11–18 | Academy | 42.2 (B+) | 96.6 Top 5% | 72.3 Attainment 8 | 1,281 |
| 11 | Wycombe High School High Wycombe · Secondary · Ages 11–18 | Academy | 42.2 (B+) | 95.9 Top 5% | 73.9 Attainment 8 | 1,371 |
| 12 | Sir Henry Floyd Grammar School Aylesbury · Secondary · Ages 11–18 | Academy | 41.5 (B) | 96.1 Top 5% | 73.2 Attainment 8 | 1,353 |
| 13 | Aylesbury Grammar School Aylesbury · Secondary · Ages 11–18 | Academy | 41.4 (B) | 96.1 Top 5% | 74.5 Attainment 8 | 1,346 |
| 14 | Burnham Grammar School Slough · Secondary · Ages 11–18 | Academy | 40.8 (B) | 93.5 Top 5% | 70.1 Attainment 8 | 1,262 |
| 15 | Thornton College Milton Keynes · All-through · Ages 3–19 | Independent | 39.8 (B) | 89.1 Top 10% | 62.2 Attainment 8 | 315 |
| 16 | Stowe School Buckingham · Secondary · Ages 12–19 | Independent | 39.3 (B) | 19.1 Lower 50% | 21.6 Attainment 8 | 876 |
| 17 | Pipers Corner School High Wycombe · All-through · Ages 4–19 | Independent | 38.4 (B) | 22.4 Lower 50% | 33.9 Attainment 8 | 598 |
| 18 | St Mary's School Gerrards Cross · All-through · Ages 3–18 | Independent | 38.2 (B-) | 27.8 Lower 50% | 37.6 Attainment 8 | 391 |
| 19 | Waddesdon Church of England School Aylesbury · Secondary · Ages 11–18 | Academy | 35.3 (B-) | 72.7 Top 25% | 51.0 Attainment 8 | 1,012 |
| 20 | Amersham School Amersham · Secondary · Ages 11–18 | Academy | 35.3 (B-) | 72.8 Top 25% | 49.7 Attainment 8 | 1,050 |
| 21 | Holmer Green Senior School High Wycombe · Secondary · Ages 11–18 | Academy | 32.5 (C+) | 67.1 Top 50% | 47.1 Attainment 8 | 1,244 |
| 22 | The Misbourne School Great Missenden · Secondary · Ages 11–18 | Academy | 31.3 (C) | 71.0 Top 25% | 50.8 Attainment 8 | 1,115 |
| 23 | Akeley Wood Senior School Bycell Road · Secondary · Ages 11–18 | Independent | 30.9 (C) | 51.7 Top 50% | 47.3 Attainment 8 | 380 |
| 24 | The Cottesloe School Aylesbury · Secondary · Ages 11–18 | Local authority | 29.9 (C) | 54.5 Top 50% | 45.4 Attainment 8 | 1,190 |
| 25 | Great Marlow School Marlow · Secondary · Ages 11–18 | Academy | 29.6 (C) | 61.2 Top 50% | 47.9 Attainment 8 | 1,395 |
| 26 | John Colet School Aylesbury · Secondary · Ages 11–18 | Academy | 29.3 (C) | 60.5 Top 50% | 47.6 Attainment 8 | 1,014 |
| 27 | Buckingham School Buckingham · Secondary · Ages 11–18 | Local authority | 28.7 (C) | 32.5 Lower 50% | 38.6 Attainment 8 | 1,110 |
| 28 | The Beaconsfield School Beaconsfield · Secondary · Ages 11–18 | Academy | 28.1 (C-) | 46.3 Lower 50% | 43.8 Attainment 8 | 876 |
| 29 | The Highcrest Academy High Wycombe · Secondary · Ages 11–18 | Academy | 27.7 (C-) | 23.4 Lower 50% | 38.5 Attainment 8 | 1,045 |
| 30 | The Chalfonts Community College Gerrards Cross · Secondary · Ages 11–18 | Academy | 27.4 (C-) | 32.9 Lower 50% | 38.9 Attainment 8 | 1,058 |
| 31 | Princes Risborough School Princes Risborough · Secondary · Ages 11–18 | Academy | 27.2 (C-) | 35.4 Lower 50% | 40.3 Attainment 8 | 1,083 |
| 32 | Chiltern Hills Academy Chesham · Secondary · Ages 11–18 | Academy | 26.6 (C-) | 33.3 Lower 50% | 40.3 Attainment 8 | 1,047 |
| 33 | The Grange School Aylesbury · Secondary · Ages 11–18 | Local authority | 25.5 (C-) | 31.6 Lower 50% | 40.4 Attainment 8 | 1,418 |
| 34 | Sir William Ramsay School High Wycombe · Secondary · Ages 11–18 | Academy | 22.6 (D+) | 17.8 Lower 50% | 35.4 Attainment 8 | 984 |
| 35 | E-Act Bourne End Academy Bourne End · Secondary · Ages 11–18 | Academy | 20.3 (D) | 21.1 Lower 50% | 38.0 Attainment 8 | 707 |
| 36 | St Michael's Catholic School High Wycombe · All-through · Ages 3–19 | Academy | 19.7 (D) | 62.6 Top 50% | 49.1 Attainment 8 | 2,414 |
Wycombe Abbey in High Wycombe leads the 2025 list of sixth forms by a level results in Buckinghamshire with A level APS 50.9 (A). Of the 36 schools shown, 27 are academy, 6 are independent, 3 are local authority.
For the full picture see the wider South East sixth forms by a level results league table, every school on the Buckinghamshire page, or the comparison tool to put a shortlist side by side.
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Frequently asked questions
What is the best a levels school in Buckinghamshire?
Wycombe Abbey in High Wycombe, South East ranks first among sixth forms by a level results in Buckinghamshire with A level APS 50.9 (A) (Pupils on roll: 647).
How are sixth forms by a level results in Buckinghamshire ranked?
Schools ranked by average A level points per entry. Figures are the most recent published by the national authority and matched to the school directory.
Are these 2025 rankings official?
No. They are computed by Success Tutoring from official English data (DfE – Get Information About Schools; DfE – Compare school and college performance). Independent schools rarely appear in the performance tables, so most receive no attainment components and no score.