ACS Hillingdon International School vs John Locke Academy
A head-to-head comparison of two schools in London, England, 729 m apart, using official English 2025 data. The better value in each row is highlighted.
ACS Hillingdon International School
Uxbridge · Independent all-through · Ages 3–19
494 students
John Locke Academy
Uxbridge · Academy primary · Ages 3–11
674 students
| Measure | ACS Hillingdon International School Uxbridge, London | John Locke Academy Uxbridge, London |
|---|---|---|
| Success Index (England) | – Not rated | 82 Top 25% |
| Region rank | – | #307 of 1,720 |
| National rank | – | #1849 of 15,697 |
| Sector | Independent | Academy |
| Type | All-through | Primary |
| Year range | Ages 3–19 | Ages 3–11 |
| Students | 494 | 674 |
| Pupils on roll | 494 | 674 |
| Free school meals | – | 9.1% |
| Capacity filled | 73.2% | 107% |
| KS2 expected standard (RWM) | – | 77% |
| KS2 higher standard (RWM) | – | 14% |
| 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 | Uxbridge | Uxbridge |
| region | London | London |
| Website | www.acs-schools.com/hillingdon | www.johnlockeacademy.co.uk/ |
The verdict
- •John Locke Academy is the larger school with 674 students compared with 494.
- •ACS Hillingdon International School is a independent school while John Locke Academy is a academy school, so fees and admission rules differ.
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 ACS Hillingdon International School better than John Locke Academy?
The two schools are very close on the Success Index (England). Differences in sector, size, programmes and distance from home will matter more than the score.
How far apart are ACS Hillingdon International School and John Locke Academy?
About 729 m in a straight line, between Uxbridge and Uxbridge in London.
Which has the better Pupils on roll?
ACS Hillingdon International School: 494. John Locke Academy: 674. Number of pupils in the latest school census.
How do ACS Hillingdon International School and John Locke Academy rank in London?
ACS Hillingdon International School is unranked and John Locke Academy is 307th of 1,720 among all-through schools in London on the 2025 Success Index (England).