Largest Schools in Hounslow (2025)
Schools with the most pupils on roll. Ranked by the Success Index (England) from official English data; 23 schools in Hounslow, London. Rank positions shown on each profile are within England and London.
- 168The Heathland SchoolHounslow · Local authority SecondaryPupils: 1,759
- 260Cranford Community CollegeHounslow · Academy SecondaryPupils: 1,567
- 371Lampton AcademyHounslow · Academy SecondaryPupils: 1,528
- 461Heston Community SchoolHounslow · Academy SecondaryPupils: 1,311
- 590St Mark's Catholic SchoolHounslow · Academy SecondaryPupils: 1,214
- 665Hounslow Heath SchoolHounslow · Local authority PrimaryPupils: 1,178
- 739Hounslow Town Primary SchoolHounslow · Local authority PrimaryPupils: 1,077
- 844Lift KingsleyHounslow · Academy SecondaryPupils: 971
- 990Wellington Primary SchoolHounslow · Local authority PrimaryPupils: 693
- 1070Alexandra Primary SchoolHounslow · Local authority PrimaryPupils: 652
- 1170Cranford Primary SchoolHounslow · Local authority PrimaryPupils: 642
- 1258The Orchard Primary SchoolHounslow · Local authority PrimaryPupils: 624
- 1374Chatsworth Primary SchoolHounslow · Local authority PrimaryPupils: 594
- 1436Beavers Community Primary SchoolHounslow · Local authority PrimaryPupils: 594
- 1561Westbrook Primary SchoolHounslow · Academy PrimaryPupils: 510
- 1698St Michael and St Martin Catholic Primary SchoolHounslow · Local authority PrimaryPupils: 475
- 1761Springwell SchoolHounslow · Local authority PrimaryPupils: 470
- 1847Berkeley AcademyHounslow · Academy PrimaryPupils: 466
- 1971Heston Primary SchoolHounslow · Local authority PrimaryPupils: 392
- 2058Edison Primary SchoolHounslow · Academy PrimaryPupils: 366
- 2179The Rosary Catholic Primary SchoolHounslow · Local authority PrimaryPupils: 363
- 2232Grove Road Primary SchoolHounslow · Local authority PrimaryPupils: 233
- 2333Space Studio West LondonHounslow · Academy SecondaryPupils: 148
| # | School | Sector | Pupils | Success Index (England) | Key result | Students |
|---|---|---|---|---|---|---|
| 1 | The Heathland School Hounslow · Secondary · Ages 11–18 | Local authority | 1,759 | 67.7 Top 50% | 52.0 Attainment 8 | 1,759 |
| 2 | Cranford Community College Hounslow · Secondary · Ages 11–18 | Academy | 1,567 | 60.4 Top 50% | 51.7 Attainment 8 | 1,567 |
| 3 | Lampton Academy Hounslow · Secondary · Ages 11–18 | Academy | 1,528 | 71.3 Top 25% | 52.5 Attainment 8 | 1,528 |
| 4 | Heston Community School Hounslow · Secondary · Ages 11–19 | Academy | 1,311 | 60.6 Top 50% | 49.6 Attainment 8 | 1,311 |
| 5 | St Mark's Catholic School Hounslow · Secondary · Ages 11–18 | Academy | 1,214 | 89.9 Top 10% | 62.5 Attainment 8 | 1,214 |
| 6 | Hounslow Heath School Hounslow · Primary · Ages 3–11 | Local authority | 1,178 | 65.4 Top 50% | 66% KS2 expected standard (RWM) | 1,178 |
| 7 | Hounslow Town Primary School Hounslow · Primary · Ages 3–11 | Local authority | 1,077 | 38.5 Lower 50% | 50% KS2 expected standard (RWM) | 1,077 |
| 8 | Lift Kingsley Hounslow · Secondary · Ages 11–18 | Academy | 971 | 44.3 Lower 50% | 45.1 Attainment 8 | 971 |
| 9 | Wellington Primary School Hounslow · Primary · Ages 3–11 | Local authority | 693 | 90.0 Top 10% | 85% KS2 expected standard (RWM) | 693 |
| 10 | Alexandra Primary School Hounslow · Primary · Ages 3–11 | Local authority | 652 | 69.5 Top 50% | 68% KS2 expected standard (RWM) | 652 |
| 11 | Cranford Primary School Hounslow · Primary · Ages 3–11 | Local authority | 642 | 70.3 Top 25% | 71% KS2 expected standard (RWM) | 642 |
| 12 | The Orchard Primary School Hounslow · Primary · Ages 3–11 | Local authority | 624 | 57.7 Top 50% | 70% KS2 expected standard (RWM) | 624 |
| 13 | Chatsworth Primary School Hounslow · Primary · Ages 3–11 | Local authority | 594 | 74.1 Top 25% | 74% KS2 expected standard (RWM) | 594 |
| 14 | Beavers Community Primary School Hounslow · Primary · Ages 3–11 | Local authority | 594 | 35.8 Lower 50% | 56% KS2 expected standard (RWM) | 594 |
| 15 | Westbrook Primary School Hounslow · Primary · Ages 3–11 | Academy | 510 | 60.8 Top 50% | 80% KS2 expected standard (RWM) | 510 |
| 16 | St Michael and St Martin Catholic Primary School Hounslow · Primary · Ages 3–11 | Local authority | 475 | 98.1 Top 5% | 93% KS2 expected standard (RWM) | 475 |
| 17 | Springwell School Hounslow · Primary · Ages 3–11 | Local authority | 470 | 60.9 Top 50% | 68% KS2 expected standard (RWM) | 470 |
| 18 | Berkeley Academy Hounslow · Primary · Ages 3–11 | Academy | 466 | 47.3 Lower 50% | 56% KS2 expected standard (RWM) | 466 |
| 19 | Heston Primary School Hounslow · Primary · Ages 3–11 | Local authority | 392 | 70.8 Top 25% | 78% KS2 expected standard (RWM) | 392 |
| 20 | Edison Primary School Hounslow · Primary · Ages 4–11 | Academy | 366 | 58.3 Top 50% | 66% KS2 expected standard (RWM) | 366 |
| 21 | The Rosary Catholic Primary School Hounslow · Primary · Ages 3–11 | Local authority | 363 | 79.4 Top 25% | 85% KS2 expected standard (RWM) | 363 |
| 22 | Grove Road Primary School Hounslow · Primary · Ages 3–11 | Local authority | 233 | 31.8 Lower 50% | 44% KS2 expected standard (RWM) | 233 |
| 23 | Space Studio West London Hounslow · Secondary · Ages 14–19 | Academy | 148 | 33.3 Lower 50% | 40.6 Attainment 8 | 148 |
The Heathland School in Hounslow leads the 2025 list of largest schools in Hounslow with Pupils 1,759. Of the 23 schools shown, 14 are local authority, 9 are academy.
For the full picture see the wider London largest schools league table, every school on the Hounslow page, or the comparison tool to put a shortlist side by side.
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Frequently asked questions
What is the best largest school in Hounslow?
The Heathland School in Hounslow, London ranks first among largest schools in Hounslow with Pupils 1,759 (Pupils on roll: 1,759).
How are largest schools in Hounslow ranked?
Schools with the most pupils on roll. Only schools eligible for the Success Index (England) are included; the index is shown alongside for context.
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.