St John's Marlborough

Wiltshire · SN8 4AX

General information Secondary School · 11-18 years Who goes here 1692 pupils, 13.3% FSM

Educational attainment Ofsted and results

Parent score Rate this school No reviews yet - be the first SEN Resourced provision · 12.6% on SEN support Behaviour 8.6% absence rate Staff 13.1% turnover Financials £7,165 per pupil Environment Buildings and facilities

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St John's Marlborough

General Information

Address: Granham Hill, Marlborough, SN8 4AX – View on map
Phone: 01672516156
Website: Visit school website
Headteacher: Mr Alan Henderson
Age range: 11-18 years
Demand for places (Year 7, September 2026): 308 families put it first for 265 places – 12 for every 10 places. 85% of them were offered a place. 13 of the 265 places went to families living outside the council area. Children putting it first, for every 10 places: 2023 11 · 2024 12 · 2025 10 · 2026 12
Sixth form: Yes
Intake: Mixed
Religious character: None
Nursery provision: No

Who goes here

1692 pupils out of 1620 places At or near capacity

Pupils eligible for free school meals: 175
% eligible for free school meals: 13.3%
Pupil mix: 3 in 10 (similar to the Wiltshire average)
English as an additional language: 5% (England 22%)

Staff

Teachers leaving each year

Teacher turnover: 13.1% a year (Wiltshire 15%, typical in England 15.5%)
Where they went: about 23% moved to another school, 77% left state schools altogether (retirement, other careers, independent schools, abroad)
Data years: 2022/23 to 2024/25 (average of 3 years, DfE school workforce census)

Teachers who moved school or left state schools in the year after each November, as a share of all the school's teachers. Some turnover is healthy – retirements, promotions, moving house.

Behaviour

Awaiting Data

About this Behaviour status

We've asked this school for real behaviour figures under Freedom of Information and haven't had a response yet.

Across Wiltshire: suspensions by reason

Suspensions for sexual misconduct: 33 (1.0 per 1,000 pupils; England 1.7)
Permanent exclusions for sexual misconduct: 1
Suspensions for bullying: 59 (1.9 per 1,000 pupils; England 1.9)
Suspensions for abuse against sexual orientation or gender identity: 21 (0.7 per 1,000 pupils; England 0.8)
Data year: 2024/25 (DfE suspensions and exclusions statistics)

These are figures for all state secondary schools in Wiltshire, not this school's own – the government doesn't publish them school by school. A suspension can have up to three reasons. Most sexual harassment between pupils never leads to a suspension, so these figures show only part of the picture.

Attendance

Overall absence: 8.6%
Persistently absent pupils: 22.8%
Data year: 2024/25

About persistent absence

A pupil is counted as "persistently absent" if they miss 10% or more of their possible school sessions - roughly one day in every two weeks. Schools and Ofsted both pay close attention to this figure specifically, since it can highlight a pattern the overall absence rate alone might hide.

SEN

Resourced provision for Specific learning difficulties (e.g. dyslexia)

Places are usually for children with an EHC Plan and are arranged through the council, not the normal school application.

Pupils on SEN Support: 12.6%
Pupils with an EHC Plan: 3.0%
Data year: 2025/26

Most common needs - SEN Support

Specific learning difficulty: 62 pupils
Social, emotional and mental health: 56 pupils
Autistic spectrum disorder: 40 pupils
Moderate learning difficulty: 25 pupils
Speech, language and communications needs: 18 pupils

Most common needs - EHC Plan

Social, emotional and mental health: 14 pupils
Autistic spectrum disorder: 14 pupils
Moderate learning difficulty: 9 pupils
Speech, language and communications needs: 5 pupils
Physical disability: 4 pupils

These figures show the makeup of the school.

About these SEND figures

These figures give a sense of the makeup of the school - they aren't a judgement on the quality of support provided.

Parent score - no reviews yet –

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Behaviour

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Openness

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Teaching Quality

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School Ethos

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Ability to Deal with Problems

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Headteacher Approval

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SafeguardingSafeguarding (parent rating)How parents rate the school on keeping children safe - how safe their child feels, and how well concerns are listened to and acted on. It's parents' experience, not an inspection result; Ofsted checks safeguarding separately.

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Would recommend –

Educational Attainment

No overall grade given 2025 report

About this Ofsted rating

Ofsted stopped giving single overall grades for a period between September 2024 and November 2025 - this school's most recent inspection falls in that window, so there's no single rating to show, even though it was inspected. The full report (linked below) still has the detail.

Attainment 8 score: 50.9
Compared with the area: 3.6 points above the Wiltshire average (47.3)
Compared with schools with similar pupils: As expected (+1.1 points against an expected 49.8)
Grade 4+ in English and maths: 72% (Wiltshire 67%, England 65%) Broadly steady
Data year: 2024/25

View the School Context Comparator – how this school's results compare with schools teaching similar pupils.

GCSE results over time

This schoolWiltshire averageEngland→ Broadly steady No clear rise or fall since 2022/23 (changes this small are normal from one year group to the next). In 2024/25 this school was 3.6 points above the Wiltshire average (47.3).

About the Attainment 8 score

Attainment 8 measures a pupil's average result across 8 GCSE-equivalent qualifications (English and maths count double). It shows how pupils performed, not how much progress they made getting there - a school with a higher score doesn't necessarily add more value, since pupils often arrive with different starting points. Progress 8 is the measure designed to account for that, but it currently can't be calculated for any school for the two most recent academic years, due to a nationwide gap in the data caused by COVID-19 disruption to Key Stage 2 testing.

6th of 26 secondary schools in Wiltshire for Attainment 8

#4St Augustine's Catholic College51.4
#5Royal Wootton Bassett Academy51.0
#6St John's Marlborough50.9
#7Lavington School50.3
#8Malmesbury School49.8

Click to see the full ranking

Attainment 8 ranking

Illustrative MVP scores - not based on verified data yet.

Rank School Score

#1South Wilts Grammar School77.0
#2Bishop Wordsworth's Church of England Grammar School73.1
#3St Laurence School54.5
#4St Augustine's Catholic College51.4
#5Royal Wootton Bassett Academy51.0
#6St John's Marlborough50.9
#7Lavington School50.3
#8Malmesbury School49.8
#9Bradon Forest School48.1
#10Hardenhuish School47.5
#11The Corsham School47.5
#12Matravers School47.0
#13Devizes School45.3
#14Sheldon School45.2
#15The John of Gaunt School44.3
#16The Trafalgar School at Downton44.3
#17Kingdown School42.8
#18Wyvern St Edmund's Academy42.2
#19The Wellington Academy42.1
#20Melksham Oak Community School41.4
#21St Joseph's Catholic School40.4
#22The Clarendon Academy39.8
#23Kingsbury Green Academy39.6
#24The Stonehenge School37.4
#25Avon Valley Academy34.8
#26Sarum Academy33.7

Leaver Destinations

In education, employment, or training a year later: 95.0%
Went into further education: 92.0%
Data year: 2024/25

About leaver destinations

This shows where a school's Year 11 leavers were recorded the following year - in a "sustained" destination means in education, an apprenticeship, or employment for at least 6 months, not just enrolled briefly. It's a different picture from exam results alone, and can highlight schools that support pupils well beyond just their GCSE grades.

GCSE Subjects Offered

English Language
Maths (General)
English Literature
Science Double Award
Geography
History
Food Technology
Photography
French Language
Spanish
D & T
Physics (General)
Biology
Chemistry (General)
Art & Design
Sports Studies
German
Religious Studies
Computer Science
Latin
Classical Civilisation
Music Studies (General)
Russian
Chinese
Psychology (General)

About this subject list

This isn't the school's own description of its curriculum - it's real DfE exam entry data, showing which GCSE subjects this school's pupils were actually entered for in 2024/25. A subject not appearing here may still be taught but had no pupils entered that year, so treat this as a helpful guide rather than a complete guarantee - it's worth confirming directly with the school for the year your child would actually study.

View full Ofsted inspection report

Financials

Spending per pupil: £7,165 (2024-25)

About this spending figure

A higher or lower position here isn't a sign of a better or worse school - schools have different needs and circumstances - but it can help reassure you that a school has sufficient funding behind your child's education.

21st of 27 secondary schools in Wiltshire for spending per pupil

#19The Clarendon Academy£7,234
#20Melksham Oak Community School£7,220
#21St John's Marlborough£7,165
#22Royal Wootton Bassett Academy£7,077
#23South Wilts Grammar School£6,932

Click to see the full ranking

Spending Per Pupil ranking

Based on official DfE financial return data (Consistent Financial Reporting / Academies Accounts Return) - not a ranking of school quality.

Rank School Score

#1Sarum Academy£8,358
#2St Joseph's Catholic School£8,212
#3Bradon Forest School£8,024
#4Avon Valley Academy£7,977
#5Lavington School£7,885
#6The Stonehenge School£7,768
#7The John of Gaunt School£7,750
#8The Wellington Academy£7,740
#9Matravers School£7,607
#10Hardenhuish School£7,584
#11Bishop Wordsworth's Church of England Grammar School£7,471
#12Kingdown School£7,456
#13St Augustine's Catholic College£7,439
#14Pewsey Vale School£7,385
#15Devizes School£7,372
#16Sheldon School£7,305
#17Kingsbury Green Academy£7,263
#18St Laurence School£7,256
#19The Clarendon Academy£7,234
#20Melksham Oak Community School£7,220
#21St John's Marlborough£7,165
#22Royal Wootton Bassett Academy£7,077
#23South Wilts Grammar School£6,932
#24Wyvern St Edmund's Academy£6,883
#25The Trafalgar School at Downton£6,804
#26Malmesbury School£6,790
#27The Corsham School£6,695

View on the Financial Benchmarking and Insights Tool (GOV.UK)

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General Information

Who goes here

Staff

Teachers leaving each year

Behaviour

Across Wiltshire: suspensions by reason

Attendance

SEN

Most common needs - SEN Support

Most common needs - EHC Plan

Educational Attainment

Attainment 8 ranking

Leaver Destinations ?

GCSE Subjects Offered ?

Financials

Spending Per Pupil ranking

Leaver Destinations

GCSE Subjects Offered