A-level 2024/25
#603 of 2,536
Better than 76% of schools in England
Ranked by average points per A-level entry.
Source: Get Information about Schools, URN 110544.
GCSE and equivalent results at the end of year 11. Attainment 8 averages results across 8 subjects.
| Measure | This school | Buckinghamshire | England |
|---|---|---|---|
| Attainment 8 score | 39.4 | 53.7 | 46.2 |
| Grade 4 or above in English and maths | 0% | 74.3% | 64.8% |
| Grade 5 or above in English and maths | 0% | 59.8% | 46.3% |
| Grade 7 or above in English and maths | 0% | 27.3% | 14.2% |
| 5 or more GCSEs at grade 9-4, including English and maths | 0% | 71.1% | 60.2% |
| Pupils at the end of key stage 4 | 52 | - | - |
Source: DfE, Key stage 4 performance, Academic year 2025/26, published 15 Oct 2026.
Results for students at the end of 16 to 18 study.
| Measure | This school | Buckinghamshire | England |
|---|---|---|---|
| Average points per A-level entry | 38.2 | 40.37 | 35 |
| Average A-level grade | B- | - | - |
| Average points, best three A-levels | 38.25 | 41.42 | 35.78 |
| Average grade, best three A-levels | B- | - | - |
| AAB or better | 0% | 32.8% | 17.5% |
| A-level progress score | 0.12 | - | - |
| A-level progress | Average | - | - |
| Students at the end of 16 to 18 study | 27 | - | - |
| Average applied general grade | c | - | - |
Source: DfE, 16 to 19 performance, Academic year 2024/25, published 23 Apr 2026.
| Measure | This school |
|---|---|
| Pupils | 391 |
| Girls | 391 |
| Boys | 0 |
| SEN support | 175 |
| EHC plan | 11 |
Source: DfE, Schools, pupils and their characteristics, Academic year 2025/26, published 04 Jun 2026.
Where students went after 16 to 18 study, sustained for at least two terms.
| Measure | This school |
|---|---|
| Sustained destination | 87.5% |
| Higher education | 66.7% |
| Employment | 16.7% |
| Not sustained | 12.5% |
| Further education | 0% |
| Apprenticeship | 0% |
Source: DfE, 16 to 18 destination measures, Academic year 2024/25, published 15 Oct 2026.
Ratings include official Ofsted judgements and Area360 summaries of inspection grades. Open a school’s profile for its inspection grades and results.
| Distance | Phase | Name | Type | Rating | Links |
|---|---|---|---|---|---|
| 0.2 mi | Not applicable | Thorpe House School | Other independent school | Unrated Unrated. | |
| 0.6 mi | Not applicable | Gayhurst School | Other independent school | Unrated Unrated. | |
| 0.7 mi | Primary | St Joseph's Catholic Primary School | Academy converter | Good Ofsted rating. Inspected 11 Jul 2017. | |
| 0.7 mi | Not applicable | Maltman's Green School | Other independent school | Unrated Unrated. | |
| 0.9 mi | Primary | The Gerrards Cross CofE School | Academy converter | Good Area360 rating. Inspected 11 Feb 2025. | |
| 1.1 mi | Primary | Chalfont St Peter CofE Academy | Academy converter | Good Ofsted rating. Inspected 5 Nov 2019. | |
| 1.4 mi | Primary | Robertswood School | Community school | Good Ofsted rating. Inspected 1 Nov 2022. | |
| 1.4 mi | Secondary | The Chalfonts Community College | Academy converter | Good Ofsted rating. Inspected 1 Nov 2022. | |
| 1.4 mi | Primary | Chalfont St Peter Infant School | Community school | Good Area360 rating. Inspected 8 Oct 2024. |
St Mary's School ranks 603 of 2,536 schools in England for A-level 2024/25 (better than 76% of schools).
St Mary's School has 391 pupils aged 3 to 18, with capacity for 475.
Figures are the latest published by the Department for Education for each measure. Small numbers are suppressed by the publisher to protect pupils' privacy. Read how Area360 school ratings and rankings work.