St Mary's School
All-through · ages 3-18 · Girls · Anglican · SL9 8JQ
Ofsted
Independent school - usually inspected by the Independent Schools Inspectorate (ISI), not Ofsted, so no Ofsted grade exists.
Source: Ofsted, official inspection data.
School facts
DfE register (GIAS)
- Phase
- All-through
- Ages
- 3-18
- Pupils
- 391
- Gender
- Girls
- Type
- Other independent school
- Faith
- Anglican
- Postcode
- SL9 8JQ
Exam results
DfE performance data · 2022/23
- Attainment 8
- 49.3
- Grade 5+ English & Maths
- 0%
- A level average grade
- B+
Research the area
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Other schools in SL9
- Chalfont St Peter CofE Academy · Primary
- Chalfont St Peter Infant School · Primary
- Gayhurst School · Primary
- Maltman's Green School · Primary
- Robertswood School · Primary
- St Joseph's Catholic Primary School · Primary
- The Chalfonts Community College · Secondary
- The Gerrards Cross CofE School · Primary
- Thorpe House School · All-through
Compiled from DfE (GIAS & performance tables) and Ofsted open data. Figures can lag the school's current position - always verify with the school and official sources before making decisions.