Key stage 2 2024/25
#8,135 of 15,057
Similar to most schools in England
Ranked by pupils meeting the expected standard in reading, writing and maths.
Ofsted four-point inspection gradesInspected 1 Oct 2019
Source: Get Information about Schools, URN 143390.
Year 6 results in national curriculum tests and teacher assessments. The expected standard is the level pupils should reach by the end of primary school.
| Measure | This school | Windsor and Maidenhead | England |
|---|---|---|---|
| Expected standard in reading, writing and maths | 63%, similar to England, similar to Windsor and Maidenhead | 63% | 63% |
| Higher standard in reading, writing and mathsScore of 110 or more in reading and maths, greater depth in writing. | 5%, worse than England, worse than Windsor and Maidenhead | 10% | 8% |
| Average reading scoreScaled score from 80 to 120; 100 meets the expected standard. | 107, similar to England, similar to Windsor and Maidenhead | 107 | 106 |
| Average maths scoreScaled score from 80 to 120; 100 meets the expected standard. | 105, similar to England, similar to Windsor and Maidenhead | 105 | 105 |
| Average grammar, punctuation and spelling scoreScaled score from 80 to 120; 100 meets the expected standard. | 106, similar to England, similar to Windsor and Maidenhead | 106 | 105 |
| Expected standard in reading | 84%, better than England, better than Windsor and Maidenhead | 79% | 76% |
| Expected standard in writing | 71%, similar to England, similar to Windsor and Maidenhead | 71% | 73% |
| Expected standard in maths | 81%, better than England, better than Windsor and Maidenhead | 75% | 75% |
| Pupils taking tests | 150 | - | - |
Source: DfE, Compare school performance, Compare school performance 2024-2025.
Pupils at the January school census.
| Measure | This school |
|---|---|
| Total pupils | 585 |
| Girls | 276 |
| Boys | 309 |
| Eligible for free school mealsPupils from low-income families who can get free school meals. | 13% |
| First language not English | 11.5% |
| School places2024/25Capacity, not including nursery. | 630 |
| Unfilled placesShare of school places not taken. | 7.1% |
| SEN supportPupils with special educational needs who get extra help at school. | 109 |
| EHC planEducation, health and care plan: a legal plan for pupils with more complex needs. | 16 |
| Average class size | 27.9 |
Source: DfE, Schools, pupils and their characteristics and School capacity, Academic year 2025/26, published 04 Jun 2026.
Share of pupils in each ethnic group, as recorded at the January school census.
Source: DfE, Schools, pupils and their characteristics, Academic year 2025/26, published 04 Jun 2026.
Staff numbers are full-time equivalent (FTE). Teacher turnover shows where the school's teachers were by the following year's census.
| Measure | This school |
|---|---|
| Pupils per teacher | 20.4 |
| Pupils per adultAdults include teaching assistants. | 14.6 |
| Teachers (FTE) | 28.7 |
| Teaching assistants (FTE) | 6.26 |
| Support staff (FTE) | 19.15 |
| Teachers in census year (FTE)2024/25 | 28 |
| Teachers who stayed (FTE)2024/25 | 21.2 |
| Teachers who moved to another state school (FTE)2024/25 | 1 |
| Teachers who left state schools (FTE)2024/25 | 5.8 |
Source: DfE, School workforce in England, Reporting year 2025, published 04 Jun 2026.
Share of possible sessions missed.
| Measure | This school | Windsor and Maidenhead | England |
|---|---|---|---|
| Overall absence | 6.1%, better than England, better than Windsor and Maidenhead | 7.6% | 8% |
| Persistent absencePupils missing 10% or more of sessions. | 15.7%, better than England, better than Windsor and Maidenhead | 20.2% | 21.6% |
| Severe absencePupils missing 50% or more of sessions. | 1.3%, better than England, better than Windsor and Maidenhead | 2.7% | 3.6% |
Source: DfE, Pupil absence in schools in England, Autumn and spring term 2025/26, published 15 Oct 2026.
Suspension rate is the number of suspensions per 100 pupils, so one pupil can be counted more than once. A permanently excluded pupil is removed from the school roll.
| Measure | This school |
|---|---|
| Suspension rate | 0.8% |
| Pupils with one or more suspensions | 0.7% |
| Permanent exclusion rate | 0% |
| Permanent exclusions | 0 |
Source: DfE, Suspensions and permanent exclusions in England, Academic year 2024/25, published 09 Jul 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 |
|---|---|---|---|---|---|
| 0.4 mi | Not applicable | The King's House School, Windsor | Other independent school | Unrated Unrated. | |
| 0.4 mi | Not applicable | Upton House School | Other independent school | Unrated Unrated. | |
| 0.5 mi | Primary | The Queen Anne Royal Free CofE Controlled First School | Voluntary controlled school | Requires improvement Area360 rating. Inspected 6 Nov 2024. | |
| 0.6 mi | Nursery | The Lawns Nursery School | Local authority nursery school | Outstanding Ofsted rating. Inspected 2 Oct 2014. | |
| 0.6 mi | Primary | Oakfield First School | Academy converter | Good Ofsted rating. Inspected 23 Oct 2014. | |
| 0.6 mi | Secondary | Windsor Girls' School | Academy converter | Requires improvement Ofsted rating. Inspected 14 May 2024. | |
| 0.8 mi | Primary | Clewer Green CofE First School | Academy converter | Good Ofsted rating. Inspected 16 Jul 2015. | |
| 0.9 mi | Primary | Trinity St Stephen CofE Aided First School | Voluntary aided school | Good Ofsted rating. Inspected 5 Mar 2013. | |
| 1.0 mi | Secondary | The Windsor Boys' School | Academy converter | Good Ofsted rating. Inspected 27 Feb 2018. | |
| 1.0 mi | Primary | St Edward's Catholic First School | Voluntary aided school | Good Ofsted rating. Inspected 7 Feb 2023. |
Trevelyan Middle School is rated Good by Ofsted, last inspected on 1 Oct 2019.
Trevelyan Middle School ranks 8,135 of 15,057 schools in England for Key stage 2 2024/25 (similar to most schools).
In 2024/25, 63% of pupils at Trevelyan Middle School met the expected standard in reading, writing and maths (England 63%).
Trevelyan Middle School has 585 pupils aged 9 to 13.
Trevelyan Middle School had 630 school places in 2024/25.
At Trevelyan Middle School, the average class had 27.9 pupils in 2025/26, and there were 20.4 pupils per teacher.
In 2025/26, pupils at Trevelyan Middle School missed 6.1% of sessions (England 8%), and 15.7% were persistently absent, missing 10% or more of sessions (England 21.6%).
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.