Secondary · 中学

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 APS / entry (period 202122).

Sort by:Ofsted Composite · A-Level Composite · GCSE Composite (all)A-Level AAB %A-Level APS / entry Value-addedGCSE Attainment 8 GCSE Eng+Maths 5+EBacc APS

BoardingAny Boarding Day

GenderAny Mixed (混合)Boys (男校)Girls (女校)

RegionUK-wide London South East South West East of England West Midlands East Midlands North West North East Yorkshire and the Humber

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Showing 1–25 of 47Page 1 of 2EES period: 202122

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#	School	A-Level APS / entry	Type	Region	Ofsted
1	Alleyn's School Period 202122	53.3	Independent · Day · 6th	London, London	—
2	Highgate School Period 202122	53.1	Independent · Day · 6th	Unknown, London	—
3	Latymer Upper School and Latymer Prep Period 202122	52.2	Independent · Day · 6th	London, London	—
4	Bancroft's School Period 202122	51.4	Independent · Day · 6th	Woodford Green, London	—
5	The Harrodian School Period 202122	51.3	Independent · Day · 6th	London, London	Good
6	Colfe's School Period 202122	50.7	Independent · Day · 6th	London, London	—
7	Kingston Grammar School Period 202122	50.4	Independent · Day · 6th	Kingston upon Thames, London	—
8	Eltham College Period 202223	50.0	Independent · Day · 6th	London, London	—
9	Emanuel School Period 202425	49.6	Independent · Day · 6th	London, London	—
10	Jeannine Manuel School Period 202122	48.9	Independent · Day · 6th	London, London	—
11	Hampton Court House Period 202122	47.8	Independent · Day · 6th	East Molesey, London	—
12	Ibstock Place School Period 202122	47.8	Independent · Day · 6th	London, London	—
13	St Dunstan's College Period 202122	47.5	Independent · Day · 6th	LONDON, London	—
14	St Benedict's School Period 202122	47.5	Independent · Day · 6th	Unknown, London	—
15	The King Alfred School Period 202122	45.5	Independent · Day · 6th	London, London	—
16	Mill Hill School Foundation Period 202324	45.0	Independent · Boarding · 6th	London, London	—
17	Royal Russell School Period 202122	44.8	Independent · Boarding · 6th	Croydon, London	—
18	Brampton College Period 202324	44.8	Independent · Day · 6th	London, London	—
19	Ashbourne College Period 202223	44.2	Independent · Day · 6th	London, London	Outstanding
20	Radnor House Period 202425	43.8	Independent · Day · 6th	Twickenham, London	—
21	Mander Portman Woodward School Period 202122	43.3	Independent · Boarding · 6th	LONDON, London	—
22	Babington House School Period 202223	42.5	Independent · Day · 6th	Chislehurst, London	—
23	The Royal Ballet School Period 202223	42.4	Independent · Boarding · 6th	London, London	—
24	ArtsEd Day School & Sixth Form Period 202122	41.7	Independent · Day · 6th	London, London	—
25	Dwight School London Period 202122	41.0	Independent · Day · 6th	London, London	—

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Source: DfE / Explore Education Statistics, latest published 16-18 period (202122). 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.