← All rankings
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.

Sort by:OfstedComposite · A-LevelComposite · GCSEComposite (all)A-Level AAB %A-Level APS / entryValue-addedGCSE Attainment 8GCSE Eng+Maths 5+EBacc APS
Showing 2650 of 127Page 2 of 6
View on Schools →
#SchoolOfstedTypeRegionOfsted
26St Edward's School813 pupilsIndependent · Boarding · 6thOxford, South East
27Pangbourne College406 pupilsIndependent · Boarding · 6thReading, South East
ISI · Good
28Ardingly College1,048 pupilsIndependent · Boarding · 6thHaywards Heath, South East
ISI · Good
29Christ's Hospital846 pupilsIndependent · Boarding · 6thHorsham, South East
30Leighton Park School565 pupilsIndependent · Boarding · 6thReading, South East
ISI · Good
31Sutton Valence School866 pupilsIndependent · Boarding · 6thMaidstone, South East
32St George's College Weybridge1,023 pupilsIndependent · Day · 6thAddlestone, South East
33Cranleigh School961 pupilsIndependent · Boarding · 6thCranleigh, South East
34King Edward VI School992 pupilsIndependent · Day · 6thSouthampton, South East
ISI · Good
35Kingham Hill School326 pupilsIndependent · Boarding · 6thChipping Norton, South East
ISI · Good
36Oxford International CollegeInadequateIndependent · Boarding · 6thUnknown, South EastInadequate
37Lewes Old Grammar School694 pupilsIndependent · Day · 6thUnknown, South East
ISI · Good
38d'Overbroeck's692 pupilsIndependent · Boarding · 6thOxford, South East
39St Hugh's School327 pupilsIndependent · BoardingOxfordshire, South East
40Reddam House Berkshire800 pupilsIndependent · Boarding · 6thWokingham, South East
41Battle Abbey School472 pupilsIndependent · Boarding · 6thEast Sussex, South East
ISI · Good
42Lingfield College951 pupilsIndependent · Day · 6thLingfield, South East
ISI · Good
43St Edmunds school Trust Ltd626 pupilsIndependent · DayUnknown, South East
44Ryde School with Upper Chine723 pupilsIndependent · Boarding · 6thRyde, South East
ISI · Good
45Dunottar School493 pupilsIndependent · Day · 6thReigate, South East
ISI · Good
46Radnor House Sevenoaks519 pupilsIndependent · Day · 6thUnknown, South East
ISI · Good
47Dover College291 pupilsIndependent · Boarding · 6thDover, South East
ISI · Good
48Luckley House School377 pupilsIndependent · Boarding · 6thUnknown, South East
ISI · Good
49Oxford International College, Brighton246 pupilsIndependent · Boarding · 6thBrighton, South East
50Kent College (Canterbury)570 pupilsIndependent · Boarding · 6thCanterbury, South East
ISI · Good
← Prev2 / 6Next →

Source: GIAS school register + Ofsted Management Information — open licence, weekly refresh.

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.