Stonar School
🇬🇧 Official data · 2025Wiltshire, South West SN12 8NT · Wiltshire
#393 of 402 all-through schools in South West
#4012 of 4,090 nationally
About Stonar School
Stonar School is a independent all-through located in Wiltshire, in the Wiltshire local authority of South West, England. It caters for Ages 2–18. In 2025 it enrolled 434 students. Fee-paying independent schools. Most do not publish Key Stage results in the government performance tables.
Its Success Index (England) is 7.5 out of 100, placing it in the lower 50% of all-through schools in England and 393rd of 402 ranked all-through schools in South West. Its strongest component is a level points per entry (10th percentile), and its weakest is grade 5+ in english & maths (6th percentile).
Other published figures: pupils on roll 434; capacity filled 92.3%; grade 4+ english & maths 0%; ebacc average points 2.50.
There are 2 schools in Wiltshire; Stonar School ranks 2nd of 2 scored schools there.
Success Index (England) breakdown
Each component is a percentile against all-through schools across England.
- KS2: reading, writing & maths expected standard (35%)–
- KS2: higher standard (20%)–
- KS2: reading progress (10%)–
- KS2: maths progress (10%)–
- Progress 8 (20%)–
- Attainment 8 (30%)27.6
- Grade 5+ in English & maths (15%)0%
- A level points per entry (10%)25.4
- Community advantage (fewer pupils on free school meals) (15%)–
The Success Index (England) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Stonar School by the official sources.
- Pupils on roll
- 434
- Number of pupils in the latest school census.
- Capacity filled
- 92.3%
- Pupils on roll as a share of the school's reported capacity.
- Attainment 8
- 27.6
- Average GCSE points across eight subjects.
- Grade 5+ English & maths
- 0%
- Share of pupils with a strong pass in both English and maths GCSE.
- Grade 4+ English & maths
- 0%
- Share of pupils with a standard pass in both English and maths GCSE.
- EBacc average points
- 2.50
- Average point score across the English Baccalaureate subjects.
- A level points per entry
- 25.4
- Average points per A level entry (A* = 60, E = 10).
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Schools near Stonar School
Closest schools by straight-line distance, with their Success Index (England).
Churchfields, the Village School
Melksham · Academy primary · Ages 4–11
121 students · 1.1 km away
Neston Primary School
Neston, Corsham · Academy primary · Ages 4–11
195 students · 2.9 km away
St Mary's Broughton Gifford Voluntary Controlled Church of England Primary School
Melksham · Academy primary · Ages 4–11
61 students · 3.7 km away
Box Church of England Primary School
Corsham · Academy primary · Ages 4–11
144 students · 3.8 km away
Shaw CE Primary School
Melksham · Academy primary · Ages 4–11
189 students · 3.9 km away
Holt Voluntary Controlled Primary School
Trowbridge · Local authority primary · Ages 4–11
146 students · 3.9 km away
Christ Church Church of England Controlled Primary School
Bradford-on-Avon · Local authority primary · Ages 3–11
403 students · 4.7 km away
The Corsham School
Corsham · Academy secondary · Ages 11–18
1,427 students · 4.9 km away
St Laurence School
Bradford-on-Avon · Academy secondary · Ages 11–18
1,378 students · 5.0 km away
Corsham Primary School
Corsham · Academy primary · Ages 4–11
651 students · 5.1 km away
Similar schools
Independent all-through schools in South West with a comparable Pupils on roll.
Millfield Preparatory School
Glastonbury · Independent all-through · Ages 2–13
435 students
Warminster School
Warminster · Independent all-through · Ages 2–19
433 students
Dean Close Preparatory School
Cheltenham · Independent all-through · Ages 2–14
436 students
Talbot Heath School
Bournemouth · Independent all-through · Ages 2–19
427 students
Kingsley School Devon
Bideford · Independent all-through · Ages 2–19
447 students
Wycliffe College
Stonehouse · Independent all-through · Ages 3–19
447 students
Frequently asked questions
Is Stonar School a good school?
Stonar School has a Success Index (England) of 7.5 out of 100 (Lower 50% of all-through schools in England) and ranks #393 of 402 in South West. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Stonar School rank in South West?
Stonar School ranks #393 of 402 all-through schools in South West and #4012 of 4,090 nationally on the Success Index (England) (2025 data).
How many students attend Stonar School?
Stonar School had 434 students in 2025.
Is Stonar School a primary school or a secondary school?
Stonar School is classified as a all-through covering Ages 2–18. It is a independent school.
What other schools are near Stonar School?
There are 10 schools within 15 km of Stonar School; they are listed on this page with their Success Index (England) and distance, and can be compared side by side.