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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
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#SchoolOfstedTypeRegionOfsted
1Bristol Grammar School1,370 pupilsIndependent · Day · 6thBristol, South West
ISI · Excellent
2Exeter School956 pupilsIndependent · Day · 6thExeter, South West
ISI · Good
3King Edward's School1,193 pupilsIndependent · Day · 6thUnknown, South West
4Collegiate School767 pupilsIndependent · Day · 6thUnknown, South West
ISI · Good
5Clifton High School784 pupilsIndependent · Day · 6thUnknown, South West
ISI · Excellent
6The King's School, Gloucester714 pupilsIndependent · Day · 6thGloucester, South West
7Oneschool Global Uk Salisbury Campus193 pupilsIndependent · Day · 6thSalisbury, South West
ISI · Good
8Oneschool Global Uk Plymouth Campus76 pupilsIndependent · Day · 6thPlymouth, South West
ISI · Good
9Totnes Independent School123 pupilsIndependent · DayTotnes, South West
ISI · Good
10Oneschool Global Uk - Tewkesbury Campus133 pupilsIndependent · Day · 6thTewkesbury, South West
11Leehurst Swan School184 pupilsIndependent · DayUnknown, South West
ISI · Good
12OneSchoolGlobal Bristol Campus108 pupilsIndependent · Day · 6thGloucestershire, South West
13Emmaus School59 pupilsIndependent · DayTrowbridge, South West
ISI · Good
14St Edward's School257 pupilsIndependent · Day · 6thCheltenham, South West
15Sands School73 pupilsIndependent · Day · 6thNewton Abbot, South West
ISI · Good
16St Josephs School222 pupilsIndependent · DayCornwall, South West
17The Cornwall Independent School77 pupilsIndependent · DayHayle, South West
18Maranatha Christian School80 pupilsIndependent · Day · 6thUnknown, South West
ISI · Good
19Polwhele House School91 pupilsIndependent · DayTruro, South West
ISI · Good
20Cleve House School82 pupilsIndependent · DayBristol, South West
ISI · Good
21The Acorn SchoolOutstandingIndependent · Day · 6thStroud, South WestOutstanding
22LPW Independent SchoolOutstandingIndependent · DayBristol, South WestOutstanding
23Immanuel Christian School60 pupilsIndependent · DayWesterleigh, South West
ISI · Unsatisfactory

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.