Ark Charter Academy vs Priory School
A head-to-head comparison of two secondary schools in South East, England, 813 m apart, using official English 2025 data. The better value in each row is highlighted.
Ark Charter Academy
Southsea · Academy secondary · Ages 11–16
883 students
Priory School
Southsea · Academy secondary · Ages 11–16
1,278 students
| Measure | Ark Charter Academy Southsea, South East | Priory School Southsea, South East |
|---|---|---|
| Success Index (England) | 22 Lower 50% | 46 Lower 50% |
| Region rank | #544 of 679 | #370 of 679 |
| National rank | #3410 of 4,090 | #2188 of 4,090 |
| Sector | Academy | Academy |
| Type | Secondary | Secondary |
| Year range | Ages 11–16 | Ages 11–16 |
| Students | 883 | 1,278 |
| Pupils on roll | 883 | 1,278 |
| Free school meals | 65.6% | 35.2% |
| Capacity filled | 98.1% | 102.2% |
| KS2 expected standard (RWM) | – | – |
| KS2 higher standard (RWM) | – | – |
| KS2 reading progress | – | – |
| KS2 writing progress | – | – |
| KS2 maths progress | – | – |
| Attainment 8 | 38.9 | 44.7 |
| Progress 8 | – | – |
| Grade 5+ English & maths | 35.9% | 43.8% |
| Grade 4+ English & maths | 52.5% | 67.4% |
| EBacc average points | 3.49 | 3.89 |
| A level points per entry | – | – |
| town | Southsea | Southsea |
| region | South East | South East |
| Website | charteracademy.org.uk/ | www.priorysouthsea.org |
The verdict
- •Priory School scores higher on the Success Index (England) (45.7 vs 21.6).
- •Priory School is the larger school with 1,278 students compared with 883.
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 Ark Charter Academy better than Priory School?
On the Success Index (England), Priory School ranks higher (45.7 vs 21.6 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 Ark Charter Academy and Priory School?
About 813 m in a straight line, between Southsea and Southsea in South East.
Which has the better Pupils on roll?
Ark Charter Academy: 883. Priory School: 1,278. Number of pupils in the latest school census.
How do Ark Charter Academy and Priory School rank in South East?
Ark Charter Academy is 544th of 679 and Priory School is 370th of 679 among secondary schools in South East on the 2025 Success Index (England).