SchoolsInfo

Best secondary schools in Kingston upon Thames (2026)

Kingston upon Thames has 11 ranked secondary schools with published results. The top-ranked is The Tiffin Girls' School, in the top 1% in England. The average Attainment 8 here in 2025 was 59.9, against 46.1 for England. 5 are in England's top 10%, and 1 are rated Outstanding by Ofsted. There are 2 grammar schools.

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RankSchool Attainment 8 (2023–2025 average)Attainment 8 2025 TrendGrade 5+ Eng & mathsOfsted
1
Top 1% in England
The Tiffin Girls' School
Kingston upon Thames · Grammar · Girls
84.7 85.3 99% Report card
2
Top 1% in England
Tiffin School
Kingston upon Thames · Grammar · Boys · Christian
79.6 79.1 98% Good
3
Top 8% in England
The Kingston Academy
Kingston upon Thames
60.8 62.8 79% No rating
4
Top 8% in England
The Holy Cross School
Kingston upon Thames · Girls · Roman Catholic
59.9 59.2 74% Good
5
Top 9% in England
Richard Challoner School
Kingston upon Thames · Boys · Roman Catholic
58.5 59.4 75% Outstanding
6
Top 11% in England
Tolworth Girls' School and Sixth Form
Kingston upon Thames · Girls
57.9 57.5 62% No rating
7
Top 13% in England
Coombe Girls' School
Kingston upon Thames · Girls
55.8 55.3 64% Good
8
Top 17% in England
Coombe Boys' School
Kingston upon Thames · Boys
53.7 54.8 67% No rating
9
Top 18% in England
The Hollyfield School and Sixth Form Centre
Kingston upon Thames
53.6 53.8 61% No rating
10
Top 38% in England
Southborough High School
Kingston upon Thames · Boys
48.5 48.3 51% Good
11
Bottom 38% in England
Chessington School
Kingston upon Thames
43.5 43.4 37% Good

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Questions

What is the best secondary school in Kingston upon Thames?

On exam results over the last three years, The Tiffin Girls' School is the top-ranked secondary school in Kingston upon Thames, in the top 1% of schools in England.

How are the schools ranked?

By published Department for Education exam results averaged over three years: for secondary schools, Attainment 8 plus a quarter of the share getting grade 5+ in English and maths; for primary schools, the share reaching the expected standard in reading, writing and maths plus half the share reaching the higher standard. The order uses the three-year average, so a school can rank above one with a higher single-year result. Schools with fewer than 10 pupils taking the tests are not ranked. Exam results are only part of the picture: visit, read the Ofsted report and check admissions rules, as living nearby does not guarantee a place.