Aylesbury Grammar School vs The Kingsbrook School
A head-to-head comparison of two secondary schools in South East, England, 2.3 km apart, using official English 2025 data. The better value in each row is highlighted.
Aylesbury Grammar School
Aylesbury · Academy secondary · Ages 11–18
1,346 students
The Kingsbrook School
Aylesbury · Academy secondary · Ages 11–18
759 students
| Measure | Aylesbury Grammar School Aylesbury, South East | The Kingsbrook School Aylesbury, South East |
|---|---|---|
| Success Index (England) | 96 Top 5% | 71 Top 25% |
| Region rank | #25 of 679 | #202 of 679 |
| National rank | #74 of 4,090 | #975 of 4,090 |
| Sector | Academy | Academy |
| Type | Secondary | Secondary |
| Year range | Ages 11–18 | Ages 11–18 |
| Students | 1,346 | 759 |
| Pupils on roll | 1,346 | 759 |
| Free school meals | 6.9% | 19.8% |
| Capacity filled | 100.7% | 52.7% |
| KS2 expected standard (RWM) | – | – |
| KS2 higher standard (RWM) | – | – |
| KS2 reading progress | – | – |
| KS2 writing progress | – | – |
| KS2 maths progress | – | – |
| Attainment 8 | 74.5 | – |
| Progress 8 | – | – |
| Grade 5+ English & maths | 95.2% | – |
| Grade 4+ English & maths | 99.5% | – |
| EBacc average points | 6.92 | – |
| A level points per entry | 41.4 | – |
| town | Aylesbury | Aylesbury |
| region | South East | South East |
| Website | www.ags.bucks.sch.uk | www.kingsbrook.org.uk/ |
The verdict
- •Aylesbury Grammar School scores higher on the Success Index (England) (96.1 vs 71.1).
- •Aylesbury Grammar School is the larger school with 1,346 students compared with 759.
- •Aylesbury Grammar School is boys and The Kingsbrook School is co-educational.
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 Aylesbury Grammar School better than The Kingsbrook School?
On the Success Index (England), Aylesbury Grammar School ranks higher (96.1 vs 71.1 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 Aylesbury Grammar School and The Kingsbrook School?
About 2.3 km in a straight line, between Aylesbury and Aylesbury in South East.
Which has the better Pupils on roll?
Aylesbury Grammar School: 1,346. The Kingsbrook School: 759. Number of pupils in the latest school census.
How do Aylesbury Grammar School and The Kingsbrook School rank in South East?
Aylesbury Grammar School is 25th of 679 and The Kingsbrook School is 202nd of 679 among secondary schools in South East on the 2025 Success Index (England).