Sixth Forms by A Level Results in Harrow (2025)
Schools ranked by average A level points per entry. Listed with official data; 14 schools in Harrow, London. Rank positions shown on each profile are within England and London.
- 122North London Collegiate SchoolMiddlesex · Independent All-throughA level APS: 54.0 (A+)
- 223Harrow SchoolHarrow-on-the-Hill · Independent SecondaryA level APS: 48.1 (A-)
- 318The John Lyon SchoolHarrow-on-the-Hill · Independent All-throughA level APS: 40.0 (B)
- 484Nower Hill High SchoolPinner · Academy SecondaryA level APS: 38.1 (B-)
- 592Avanti House SchoolStanmore · Academy SecondaryA level APS: 37.5 (B-)
- 670Whitmore High SchoolHarrow · Local authority SecondaryA level APS: 36.7 (B-)
- 755Harrow High SchoolHarrow · Academy SecondaryA level APS: 34.8 (C+)
- 873Bentley Wood High SchoolStanmore · Academy SecondaryA level APS: 33.5 (C+)
- 983Pinner High SchoolPinner · Academy SecondaryA level APS: 33.2 (C+)
- 1040Hatch End High SchoolHarrow · Academy SecondaryA level APS: 32.2 (C+)
- 1157Park High SchoolStanmore · Academy SecondaryA level APS: 31.5 (C)
- 1231Rooks Heath SchoolHarrow · Academy SecondaryA level APS: 28.9 (C)
- 1331Canons High SchoolEdgware · Academy SecondaryA level APS: 28.8 (C)
- 1427Whitefriars SchoolHarrow · Academy All-throughA level APS: 25.9 (C-)
| # | School | Sector | A level APS | Success Index (England) | Key result | Students |
|---|---|---|---|---|---|---|
| 1 | North London Collegiate School Middlesex · All-through · Ages 4–18 | Independent | 54.0 (A+) | 22.4 Lower 50% | 19.9 Attainment 8 | 1,130 |
| 2 | Harrow School Harrow-on-the-Hill · Secondary · Ages 12–19 | Independent | 48.1 (A-) | 22.8 Lower 50% | 24.9 Attainment 8 | 833 |
| 3 | The John Lyon School Harrow-on-the-Hill · All-through · Ages 2–18 | Independent | 40.0 (B) | 18.1 Lower 50% | 13.7 Attainment 8 | 781 |
| 4 | Nower Hill High School Pinner · Secondary · Ages 11–18 | Academy | 38.1 (B-) | 84.2 Top 25% | 59.0 Attainment 8 | 2,030 |
| 5 | Avanti House School Stanmore · Secondary · Ages 11–18 | Academy | 37.5 (B-) | 91.6 Top 10% | 64.0 Attainment 8 | 1,206 |
| 6 | Whitmore High School Harrow · Secondary · Ages 11–18 | Local authority | 36.7 (B-) | 70.4 Top 25% | 55.0 Attainment 8 | 1,724 |
| 7 | Harrow High School Harrow · Secondary · Ages 11–18 | Academy | 34.8 (C+) | 54.9 Top 50% | 47.4 Attainment 8 | 982 |
| 8 | Bentley Wood High School Stanmore · Secondary · Ages 11–18 | Academy | 33.5 (C+) | 72.5 Top 25% | 58.5 Attainment 8 | 1,393 |
| 9 | Pinner High School Pinner · Secondary · Ages 11–18 | Academy | 33.2 (C+) | 83.1 Top 25% | 57.1 Attainment 8 | 1,111 |
| 10 | Hatch End High School Harrow · Secondary · Ages 11–18 | Academy | 32.2 (C+) | 40.4 Lower 50% | 43.9 Attainment 8 | 1,226 |
| 11 | Park High School Stanmore · Secondary · Ages 11–18 | Academy | 31.5 (C) | 56.5 Top 50% | 48.9 Attainment 8 | 1,475 |
| 12 | Rooks Heath School Harrow · Secondary · Ages 11–18 | Academy | 28.9 (C) | 31.0 Lower 50% | 40.7 Attainment 8 | 1,148 |
| 13 | Canons High School Edgware · Secondary · Ages 11–18 | Academy | 28.8 (C) | 30.9 Lower 50% | 39.1 Attainment 8 | 1,139 |
| 14 | Whitefriars School Harrow · All-through · Ages 3–18 | Academy | 25.9 (C-) | 27.0 Lower 50% | 43.0 Attainment 8 | 1,419 |
North London Collegiate School in Middlesex leads the 2025 list of sixth forms by a level results in Harrow with A level APS 54.0 (A+). Of the 14 schools shown, 10 are academy, 3 are independent, 1 are local authority.
For the full picture see the wider London sixth forms by a level results league table, every school on the Harrow 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 Harrow?
North London Collegiate School in Middlesex, London ranks first among sixth forms by a level results in Harrow with A level APS 54.0 (A+) (Pupils on roll: 1,130).
How are sixth forms by a level results in Harrow 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.