James Allen's Girls' School vs St Dunstan's College
A head-to-head comparison of two all-through schools in London, England, 4.1 km apart, using official English 2025 data. The better value in each row is highlighted.
James Allen's Girls' School
London · Independent all-through · Ages 4–18
1,223 students
St Dunstan's College
LONDON · Independent all-through · Ages 3–18
1,234 students
| Measure | James Allen's Girls' School London, London | St Dunstan's College LONDON, London |
|---|---|---|
| Success Index (England) | 68 Top 50% | 21 Lower 50% |
| Region rank | #240 of 640 | #569 of 640 |
| National rank | #1137 of 4,090 | #3465 of 4,090 |
| Sector | Independent | Independent |
| Type | All-through | All-through |
| Year range | Ages 4–18 | Ages 3–18 |
| Students | 1,223 | 1,234 |
| Pupils on roll | 1,223 | 1,234 |
| Free school meals | – | – |
| Capacity filled | 96.7% | 98.7% |
| KS2 expected standard (RWM) | – | – |
| KS2 higher standard (RWM) | – | – |
| KS2 reading progress | – | – |
| KS2 writing progress | – | – |
| KS2 maths progress | – | – |
| Attainment 8 | 56.8 | 16.5 |
| Progress 8 | – | – |
| Grade 5+ English & maths | 0% | 0% |
| Grade 4+ English & maths | 0% | 0% |
| EBacc average points | 4.86 | 0.14 |
| A level points per entry | 50.8 | 46.9 |
| town | London | LONDON |
| region | London | London |
| Website | www.jags.org.uk | www.stdunstans.org.uk |
The verdict
- •James Allen's Girls' School scores higher on the Success Index (England) (67.5 vs 21.0).
- •St Dunstan's College is the larger school with 1,234 students compared with 1,223.
- •James Allen's Girls' School is girls and St Dunstan's College 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 James Allen's Girls' School better than St Dunstan's College?
On the Success Index (England), James Allen's Girls' School ranks higher (67.5 vs 21.0 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 James Allen's Girls' School and St Dunstan's College?
About 4.1 km in a straight line, between London and LONDON in London.
Which has the better Pupils on roll?
James Allen's Girls' School: 1,223. St Dunstan's College: 1,234. Number of pupils in the latest school census.
How do James Allen's Girls' School and St Dunstan's College rank in London?
James Allen's Girls' School is 240th of 640 and St Dunstan's College is 569th of 640 among all-through schools in London on the 2025 Success Index (England).