Castlefield School vs Millbrook Combined School
A head-to-head comparison of two primary schools in South East, England, 1.3 km apart, using official English 2025 data. The better value in each row is highlighted.
Castlefield School
High Wycombe · Local authority primary · Ages 2–11
446 students
Millbrook Combined School
High Wycombe · Local authority primary · Ages 3–11
628 students
| Measure | Castlefield School High Wycombe, South East | Millbrook Combined School High Wycombe, South East |
|---|---|---|
| Success Index (England) | 80 Top 25% | 15 Lower 50% |
| Region rank | #404 of 2,471 | #2376 of 2,471 |
| National rank | #2090 of 15,697 | #14756 of 15,697 |
| Sector | Local authority | Local authority |
| Type | Primary | Primary |
| Year range | Ages 2–11 | Ages 3–11 |
| Students | 446 | 628 |
| Pupils on roll | 446 | 628 |
| Free school meals | 31.5% | 29.7% |
| Capacity filled | 63.7% | 90.2% |
| KS2 expected standard (RWM) | 84% | 42% |
| KS2 higher standard (RWM) | 26% | 0% |
| KS2 reading progress | – | – |
| KS2 writing progress | – | – |
| KS2 maths progress | – | – |
| Attainment 8 | – | – |
| Progress 8 | – | – |
| Grade 5+ English & maths | – | – |
| Grade 4+ English & maths | – | – |
| EBacc average points | – | – |
| A level points per entry | – | – |
| town | High Wycombe | High Wycombe |
| region | South East | South East |
| Website | www.castlefieldschool.co.uk | www.millbrookcombinedschool.org.uk/ |
The verdict
- •Castlefield School scores higher on the Success Index (England) (80.4 vs 14.5).
- •Castlefield School does better on ks2: reading, writing & maths expected standard (84% vs 42%).
- •Castlefield School does better on ks2: higher standard (26% vs 0%).
- •Millbrook Combined School is the larger school with 628 students compared with 446.
The Success Index (England) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
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Frequently asked questions
Is Castlefield School better than Millbrook Combined School?
On the Success Index (England), Castlefield School ranks higher (80.4 vs 14.5 out of 100). The index is built from published results and context data, not from teaching quality or fit, so visit both schools before deciding.
How far apart are Castlefield School and Millbrook Combined School?
About 1.3 km in a straight line, between High Wycombe and High Wycombe in South East.
Which has the better Pupils on roll?
Castlefield School: 446. Millbrook Combined School: 628. Number of pupils in the latest school census.
How do Castlefield School and Millbrook Combined School rank in South East?
Castlefield School is 404th of 2,471 and Millbrook Combined School is 2376th of 2,471 among primary schools in South East on the 2025 Success Index (England).