St Mary's Catholic High School vs St Mary's Catholic Infant School
A head-to-head comparison of two schools in London, England, 217 m apart, using official English 2025 data. The better value in each row is highlighted.
St Mary's Catholic High School
Croydon · Local authority secondary · Ages 11–19
565 students
St Mary's Catholic Infant School
Croydon · Academy primary · Ages 3–7
193 students
| Measure | St Mary's Catholic High School Croydon, London | St Mary's Catholic Infant School Croydon, London |
|---|---|---|
| Success Index (England) | 22 Lower 50% | 56 Top 50% |
| Region rank | #557 of 640 | #1046 of 1,720 |
| National rank | #3418 of 4,090 | #6701 of 15,697 |
| Sector | Local authority | Academy |
| Type | Secondary | Primary |
| Year range | Ages 11–19 | Ages 3–7 |
| Students | 565 | 193 |
| Pupils on roll | 565 | 193 |
| Free school meals | 34.3% | 18.3% |
| Capacity filled | 50.7% | 107.2% |
| KS2 expected standard (RWM) | – | – |
| KS2 higher standard (RWM) | – | – |
| KS2 reading progress | – | – |
| KS2 writing progress | – | – |
| KS2 maths progress | – | – |
| Attainment 8 | 36.5 | – |
| Progress 8 | – | – |
| Grade 5+ English & maths | 22.9% | – |
| Grade 4+ English & maths | 37.1% | – |
| EBacc average points | 3.09 | – |
| A level points per entry | – | – |
| town | Croydon | Croydon |
| region | London | London |
| Website | www.stmaryscroydon.co.uk | www.stmaryscatholicprimaryschoolstrust.co.uk |
The verdict
- •St Mary's Catholic Infant School scores higher on the Success Index (England) (56.0 vs 21.6).
- •St Mary's Catholic High School is the larger school with 565 students compared with 193.
- •St Mary's Catholic High School is a local authority school while St Mary's Catholic Infant School 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 St Mary's Catholic High School better than St Mary's Catholic Infant School?
On the Success Index (England), St Mary's Catholic Infant School ranks higher (56.0 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 St Mary's Catholic High School and St Mary's Catholic Infant School?
About 217 m in a straight line, between Croydon and Croydon in London.
Which has the better Pupils on roll?
St Mary's Catholic High School: 565. St Mary's Catholic Infant School: 193. Number of pupils in the latest school census.
How do St Mary's Catholic High School and St Mary's Catholic Infant School rank in London?
St Mary's Catholic High School is 557th of 640 and St Mary's Catholic Infant School is 1046th of 1,720 among secondary schools in London on the 2025 Success Index (England).