Other independent school · independent

St Marys Calne and St Margarets Prep

Mixed · ages 2–19 · with sixth form · Church of EnglandWiltshire, South West · Calne SN11 0DF
Pupils on roll
449of 570 places
Free school meals
Year 11 cohort 2025
61
Ofsted
Not covered by Ofsted school inspections
What the data says

The Department for Education has not published where St Marys Calne and St Margarets Prep’s Year 11 leavers went next (destination measures are not published for independent schools), so this page relies on the school’s results and subjects.

A level grades average A-, well above the England average of B-; 37% of students achieved AAB or better including two facilitating subjects (England 18%). The largest A level subjects are Mathematics, Geography and Economics.

Computer Science is unusually popular at GCSE: 25% of the year group took it, against 13% of pupils across England.

Where pupils went after Year 11

Destinations of the 2023 Year 11 leavers, measured the following year: the share in a sustained place for at least two terms. Compared with all state-funded schools in Wiltshire and England.

The Department for Education has not published destination figures for this school (new school, small cohort or not a state-funded school).

Where students went after sixth form

Destinations of students who finished 16–18 study in 2023, measured the following year.

No published destinations for sixth-form leavers yet.

GCSE results 2025

MeasureThis schoolWiltshireEngland
Attainment 8 (average points per pupil)37.946.246.1
Grade 5 or above in English and maths0%45%45%
Grade 4 or above in English and maths0%65%65%
Entered the English Baccalaureate subjects0%31%41%
EBacc average point score1.974.054.09
Disadvantaged pupils in the cohort19%28%
Attainment 8 — disadvantaged pupils32.234.9
Attainment 8 — other pupils49.550.4
Pupils with high prior attainment (Key Stage 2)
English as an additional language8%19%

Progress 8 is not available for 2025 and 2026: these cohorts had no Key Stage 2 tests in 2020 and 2021, so there is no baseline. Attainment 8 shows results without taking pupils’ starting points into account.

Subjects taken at GCSE

Entries in 2025 as a share of the Year 11 cohort, and the share of entries graded 7–9 and 4–9, compared with all entries in England.

SubjectEntriesShare of cohortEnglandGrades 7–9EnglandGrades 4–9
English Literature5895%86%84%21%98%
English Language5895%89%57%20%98%
Geography2338%41%52%25%96%
Classical Civilisation2236%1%45%40%95%
Religious Studies2033%31%90%32%100%
Computer Science1525%13%67%30%100%
Fine Art1118%9%100%28%100%
Drama1016%7%70%27%100%
Latin915%1%89%74%100%
Music813%5%100%33%100%
Chinese610%1%83%75%100%
Classical Greek23%0%92%

Technical awards and other Key Stage 4 qualifications

SubjectEntriesShare of cohortEngland
Music performance: Group813%
Additional Mathematics FSMQ58%
Music performance: Group23%

A levels and other level 3 courses

MeasureThis schoolWiltshireEngland
Students at the end of 16–18 study122
— of whom A level students632,026261,341
Average A level gradeA-B-B-
Average points per A level entry46.6635.3535.00
Average grade, best 3 A levelsA-B-B-
AAB or better with two facilitating subjects37%18%18%
Average grade, applied general courses
Average grade, T levels

A level subjects

Entries as a share of A level students, compared with the share across England.

SubjectEntriesShare of cohortEngland
Mathematics1625%31%
Geography1625%10%
Economics1321%13%
Biology1219%20%
History of Art1219%0%
Politics1219%6%
Fine Art1219%3%
Drama1016%2%
Classical Civilisation1016%1%
History914%13%
English Literature711%11%
Chemistry610%17%
Psychology610%23%
Latin0%
Further Mathematics5%
Music0%
Physical Education3%
Physics12%
Chinese0%
Religious Studies4%
Spanish2%
Computer Science5%
French1%
German0%

Applied, technical and other level 3 courses

SubjectQualificationEntriesShare of cohortEngland
Study SkillsExtended Project (Diploma)3759%
MathematicsGCE AS level (Not continued to A2)
MathematicsGCE AS level (All)
Further MathematicsGCE AS level (All)
Further MathematicsGCE AS level (Not continued to A2)

Other secondary schools in Wiltshire

Abbeyfield School

Academy converter · sixth form · 902 pupils

90% stayed in education · Attainment 8 46.7

Devizes School

Academy converter · sixth form · 947 pupils

80% stayed in education · Attainment 8 45.3

Hardenhuish School

Academy converter · sixth form · 1,519 pupils

91% stayed in education · Attainment 8 47.5

Sources: Department for Education school and college performance tables 2024/2025 (Key Stage 4 and 16–18 results, subject entries, destination measures for 2023 leavers); Get Information About Schools register as at 19 September 2026; Ofsted management information as at 31 August 2026. Small numbers are suppressed by DfE and shown as “—”. How to read these figures.