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Secondary · Independent (中学私立)

ISC-tier fee-paying secondary schools (HMC / GSA / IAPS members) with senior-school age range (≥16). Default order: continuous prestige score = manual tier (Clarendon Nine / HMC flagships) + DfE A-Level + GCSE + pupil count + boarding + destination signal. All 506 ISC schools ranked on one transparent scale. Click 'A-Level AAB %' for pure academic-merit. Excludes embassy / small religious / SEN micro-schools. Currently sorted by A-Level AAB % (period 202425).

Sort by:OfstedComposite · A-LevelComposite · GCSEComposite (all)A-Level AAB %A-Level APS / entryValue-addedGCSE Attainment 8GCSE Eng+Maths 5+EBacc APS
Showing 5167 of 67Page 3 of 3EES period: 202425
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#SchoolA-Level AAB %TypeRegionOfsted
51Wimbledon High School GDST
Period 202425
58.0%Independent · Day · 6thUnknown, London
52Lady Eleanor Holles School
Period 202425
57.9%Independent · Day · 6thHampton, London
53St Helen and St Katharine
Period 202425
57.6%Independent · Day · 6thAbingdon, South East
54Reigate Grammar School
Period 202425
57.3%Independent · Day · 6thReigate, South East
55University College School
Period 202425
54.6%Independent · Day · 6thLondon, London
56Kingston Grammar School
Period 202425
53.4%Independent · Day · 6thKingston upon Thames, London
57Merchant Taylors' School
Period 202425
52.9%Independent · Day · 6thNorthwood, East of England
58Withington Girls' School
Period 202425
52.2%Independent · Day · 6thManchester, North West
59Sherborne School
Period 202122
52.2%Independent · Boarding · 6thSherborne, South West
60Royal Grammar School
Period 202425
52.1%Independent · Day · 6thNewcastle-upon-Tyne, North East
61Loughborough High School
Period 202425
51.9%Independent · Boarding · 6thUnknown, East Midlands
62Notting Hill & Ealing High School GDST
Period 202425
50.7%Independent · Day · 6thUnknown, London
63Emanuel School
Period 202425
49.6%Independent · Day · 6thLondon, London
64Queen Anne's School
Period 202122
49.5%Independent · Boarding · 6thReading, South East
65Harrow School
Period 202324
49.5%Independent · Boarding · 6thHarrow-on-the-Hill, London
66Mill Hill School Foundation
Period 202223
49.5%Independent · Boarding · 6thLondon, London
67Bedales School
Period 202324
49.5%Independent · Boarding · 6thPetersfield, South East
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Source: DfE / Explore Education Statistics, latest published 16-18 period (202425). Independent schools that don't submit to DfE are not represented.

Note on Independent schools: most are inspected by ISI, not Ofsted, so the Ofsted column is empty for many entries. ISI bulk data is not publicly available — sorting by A-Level metrics gives a more meaningful order for this slice.