Largest Schools in Sittingbourne (2025)
Schools with the most pupils on roll. Ranked by the Success Index (England) from official English data; 29 schools in Sittingbourne, South East. Rank positions shown on each profile are within England and South East.
- 134Westlands SchoolSittingbourne · Academy SecondaryPupils: 1,690
- 216The Sittingbourne SchoolSittingbourne · Academy SecondaryPupils: 1,556
- 323Fulston Manor SchoolSittingbourne · Academy SecondaryPupils: 1,314
- 488Borden Grammar SchoolSittingbourne · Academy SecondaryPupils: 938
- 586Highsted Grammar SchoolSittingbourne · Academy SecondaryPupils: 793
- 627Regis Manor Primary SchoolSittingbourne · Academy PrimaryPupils: 616
- 732Iwade SchoolSittingbourne · Academy PrimaryPupils: 591
- 848Westlands Primary SchoolSittingbourne · Academy PrimaryPupils: 469
- 970Tunstall Church of England (Aided) Primary SchoolSittingbourne · Local authority PrimaryPupils: 417
- 1048Lansdowne Primary SchoolSittingbourne · Academy PrimaryPupils: 415
- 1144South Avenue Primary SchoolSittingbourne · Academy PrimaryPupils: 408
- 1244Minterne Junior SchoolSittingbourne · Academy PrimaryPupils: 393
- 1315Grove Park Primary SchoolSittingbourne · Academy PrimaryPupils: 392
- 1473The Oaks Infant SchoolSittingbourne · Academy PrimaryPupils: 312
- 1536Bapchild and Tonge Church of England Primary School and NurserySittingbourne · Local authority PrimaryPupils: 252
- 1628Milton Court Primary AcademySittingbourne · Academy PrimaryPupils: 251
- 1745Newington Church of England Primary SchoolSittingbourne · Local authority PrimaryPupils: 242
- 1852Sunny Bank Primary SchoolSittingbourne · Academy PrimaryPupils: 236
- 1936Kemsley Primary AcademySittingbourne · Academy PrimaryPupils: 217
- 2087Holywell Primary SchoolSittingbourne · Academy PrimaryPupils: 212
- 2165St Peter's Catholic Primary SchoolSittingbourne · Academy PrimaryPupils: 210
- 2237Canterbury Road Primary SchoolSittingbourne · Local authority PrimaryPupils: 209
- 2338Lower Halstow Primary SchoolSittingbourne · Local authority PrimaryPupils: 200
- 2467Bobbing Village SchoolSittingbourne · Academy PrimaryPupils: 192
- 2584Borden Church of England Primary SchoolSittingbourne · Academy PrimaryPupils: 138
- 2663Rodmersham SchoolSittingbourne · Local authority PrimaryPupils: 128
- 2733Bredgar Church of England Primary SchoolSittingbourne · Academy PrimaryPupils: 106
- 2839Hartlip Endowed Church of England Primary SchoolSittingbourne · Local authority PrimaryPupils: 104
- 295Lynsted and Norton Primary SchoolSittingbourne · Academy PrimaryPupils: 63
| # | School | Sector | Pupils | Success Index (England) | Key result | Students |
|---|---|---|---|---|---|---|
| 1 | Westlands School Sittingbourne · Secondary · Ages 11–18 | Academy | 1,690 | 33.7 Lower 50% | 40.6 Attainment 8 | 1,690 |
| 2 | The Sittingbourne School Sittingbourne · Secondary · Ages 11–19 | Academy | 1,556 | 15.7 Lower 50% | 34.1 Attainment 8 | 1,556 |
| 3 | Fulston Manor School Sittingbourne · Secondary · Ages 11–18 | Academy | 1,314 | 22.5 Lower 50% | 35.3 Attainment 8 | 1,314 |
| 4 | Borden Grammar School Sittingbourne · Secondary · Ages 11–18 | Academy | 938 | 87.8 Top 10% | 63.2 Attainment 8 | 938 |
| 5 | Highsted Grammar School Sittingbourne · Secondary · Ages 11–18 | Academy | 793 | 86.2 Top 10% | 61.1 Attainment 8 | 793 |
| 6 | Regis Manor Primary School Sittingbourne · Primary · Ages 3–11 | Academy | 616 | 26.6 Lower 50% | 54% KS2 expected standard (RWM) | 616 |
| 7 | Iwade School Sittingbourne · Primary · Ages 4–11 | Academy | 591 | 31.7 Lower 50% | 52% KS2 expected standard (RWM) | 591 |
| 8 | Westlands Primary School Sittingbourne · Primary · Ages 4–11 | Academy | 469 | 47.8 Lower 50% | 67% KS2 expected standard (RWM) | 469 |
| 9 | Tunstall Church of England (Aided) Primary School Sittingbourne · Primary · Ages 4–11 | Local authority | 417 | 69.9 Top 50% | 69% KS2 expected standard (RWM) | 417 |
| 10 | Lansdowne Primary School Sittingbourne · Primary · Ages 4–11 | Academy | 415 | 48.2 Lower 50% | 73% KS2 expected standard (RWM) | 415 |
| 11 | South Avenue Primary School Sittingbourne · Primary · Ages 4–11 | Academy | 408 | 44.0 Lower 50% | 67% KS2 expected standard (RWM) | 408 |
| 12 | Minterne Junior School Sittingbourne · Primary · Ages 7–11 | Academy | 393 | 44.2 Lower 50% | 55% KS2 expected standard (RWM) | 393 |
| 13 | Grove Park Primary School Sittingbourne · Primary · Ages 4–11 | Academy | 392 | 14.7 Lower 50% | 43% KS2 expected standard (RWM) | 392 |
| 14 | The Oaks Infant School Sittingbourne · Primary · Ages 3–7 | Academy | 312 | 72.5 Top 25% | – | 312 |
| 15 | Bapchild and Tonge Church of England Primary School and Nursery Sittingbourne · Primary · Ages 2–11 | Local authority | 252 | 36.3 Lower 50% | 40% KS2 expected standard (RWM) | 252 |
| 16 | Milton Court Primary Academy Sittingbourne · Primary · Ages 3–11 | Academy | 251 | 28.4 Lower 50% | 53% KS2 expected standard (RWM) | 251 |
| 17 | Newington Church of England Primary School Sittingbourne · Primary · Ages 2–11 | Local authority | 242 | 45.2 Lower 50% | 73% KS2 expected standard (RWM) | 242 |
| 18 | Sunny Bank Primary School Sittingbourne · Primary · Ages 2–11 | Academy | 236 | 51.6 Top 50% | 71% KS2 expected standard (RWM) | 236 |
| 19 | Kemsley Primary Academy Sittingbourne · Primary · Ages 3–11 | Academy | 217 | 35.6 Lower 50% | 57% KS2 expected standard (RWM) | 217 |
| 20 | Holywell Primary School Sittingbourne · Primary · Ages 5–11 | Academy | 212 | 86.7 Top 10% | 84% KS2 expected standard (RWM) | 212 |
| 21 | St Peter's Catholic Primary School Sittingbourne · Primary · Ages 4–11 | Academy | 210 | 65.2 Top 50% | 67% KS2 expected standard (RWM) | 210 |
| 22 | Canterbury Road Primary School Sittingbourne · Primary · Ages 4–11 | Local authority | 209 | 36.5 Lower 50% | 67% KS2 expected standard (RWM) | 209 |
| 23 | Lower Halstow Primary School Sittingbourne · Primary · Ages 4–11 | Local authority | 200 | 37.5 Lower 50% | 33% KS2 expected standard (RWM) | 200 |
| 24 | Bobbing Village School Sittingbourne · Primary · Ages 4–11 | Academy | 192 | 66.5 Top 50% | 75% KS2 expected standard (RWM) | 192 |
| 25 | Borden Church of England Primary School Sittingbourne · Primary · Ages 4–11 | Academy | 138 | 84.3 Top 10% | 94% KS2 expected standard (RWM) | 138 |
| 26 | Rodmersham School Sittingbourne · Primary · Ages 4–11 | Local authority | 128 | 62.5 Top 50% | 72% KS2 expected standard (RWM) | 128 |
| 27 | Bredgar Church of England Primary School Sittingbourne · Primary · Ages 4–11 | Academy | 106 | 33.3 Lower 50% | 56% KS2 expected standard (RWM) | 106 |
| 28 | Hartlip Endowed Church of England Primary School Sittingbourne · Primary · Ages 4–11 | Local authority | 104 | 38.8 Lower 50% | 53% KS2 expected standard (RWM) | 104 |
| 29 | Lynsted and Norton Primary School Sittingbourne · Primary · Ages 4–11 | Academy | 63 | 4.8 Lower 50% | – | 63 |
Westlands School in Sittingbourne leads the 2025 list of largest schools in Sittingbourne with Pupils 1,690. Of the 29 schools shown, 22 are academy, 7 are local authority.
For the full picture see the wider South East largest schools league table, every school on the Sittingbourne 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 Sittingbourne?
Westlands School in Sittingbourne, South East ranks first among largest schools in Sittingbourne with Pupils 1,690 (Pupils on roll: 1,690).
How are largest schools in Sittingbourne 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.