| Wrekin College | Telford | 52 | Boarding | Co-ed | | |
| Sibford School | Banbury | 33 | Boarding | Co-ed | 30 | A*-B 50% |
| Oswestry School | Oswestry | 39 | Boarding | Co-ed | A*-B 45% | 16.1 |
| Ackworth School | Pontefract | 33 | Boarding | Co-ed | 30.88 | 15 |
| King's School | Bruton | 45 | Boarding | Co-ed | 27 | 34 |
| Pangbourne College | Reading | 69 | Boarding | Co-ed | A*-B 54% | |
| Clayesmore School | Blandford | 72 | Boarding | Co-ed | | |
| More House School | Farnham | 23 | Boarding | Boys | 14.71 | 9.52 |
| Langley School | Norwich | 83 | Boarding | Co-ed | 30 | |
| Culford School | Bury St Edmunds | 75 | Boarding | Co-ed | 22.16 | 25.74 |
| Rye St Antony School | Oxford | 26 | Boarding | Girls | 17.02 | 21.05 |
| Battle Abbey School | Battle | 40 | Boarding | Co-ed | 40.19 | 36 |
| Worksop College | Worksop | 78 | Boarding | Co-ed | | |
| Warminster School | Warminster | 59 | Boarding | Co-ed | 21.48 | 15 |
| Kirkham Grammar School | Preston | 90 | Boarding | Co-ed | 25 | 22 |
| Scarborough College | Scarborough | 33 | Boarding | Co-ed | | |
| Glenalmond College | Perth | 79 | Boarding | Co-ed | 37.07 | 29.63 |
| The Royal School Dungannon | Dungannon | 64 | Boarding | Co-ed | | 33.86 |
| Lincoln Minster School | Lincoln | 41 | Boarding | Co-ed | 22.45 | 23.2 |
| Woodhouse Grove School | Apperley Bridge | 85 | Boarding | Co-ed | 26.32 | 31.51 |
| Durham School | Durham | 76 | Boarding | Co-ed | 34.04 | 31.09 |
| Rendcomb College | Cirencester | 25 | Boarding | Co-ed | | A*-B 26% |
| Bryanston School | Blandford | 139 | Boarding | Co-ed | | |
| Felsted School | Dunmow | 92 | Boarding | Co-ed | 29.96 | 25.93 |
| Stamford High School | Stamford | 96 | Boarding | Girls | A*-B 62.1% | 25 |
| Leighton Park School | Reading | 52 | Boarding | co-ed | 32.57 | 31 |
| Loretto School | Musselburgh | 53 | Boarding | Co-ed | 36.3 | 23.27 |
| Pocklington School | York | 82 | Boarding | Co-ed | 38.65 | 30.98 |
| St Edmund's School, Canterbury | Canterbury | 61 | Boarding | co-ed | 24.42 | 29.41 |
| The Oratory School | Reading | 45 | Boarding | Boys | 38.46 | |
| Sidcot School | Winscombe | 61 | Boarding | Co-ed | 39.7 | 19.29 |
| Ratcliffe College | Leicester | 71 | Boarding | Co-ed | 40 | 33 |
| Stonyhurst College | Clitheroe | 69 | Boarding | Co-ed | 36.36 | 26 |
| Wellington School | Wellington | 74 | Boarding | Co-ed | 36.42 | 35.04 |
| St Edmund's College | Ware | 70 | Boarding | Co-ed | 35.48 | 34.67 |
| Bradfield College | Bradfield | 164 | Boarding | Co-ed | 41 (AL&IB) | 33 |
| Tudor Hall School | Banbury | 42 | Boarding | Girls | 44 | 34 |
| The Purcell School | Watford | 43 | Boarding | Co-ed | 31.34 | 27.54 |
| St. George's School, Ascot | Ascot | 25 | Boarding | Girls | 32.04 | 34.18 |
| Bede's Senior School | Hailsham | 130 | Boarding | Co-ed | 37.3 | 40.8 |
| Trent College | Nottingham | 102 | Boarding | Co-ed | 33.88 | 28 |
| Queen's College | Taunton | 69 | Boarding | Co-ed | 30.71 | 40.38 |
| Monmouth School | Monmouth | 73 | Boarding | Boys | 43.46 | 38.5 |
| CATS College Cambridge | Cambridge | 47 | Boarding | Co-ed | | |
| Kimbolton School | Huntingdon | 100 | Boarding | Co-ed | 50.36 | 36.34 |
| Saint Felix School | Southwold | 25 | Boarding | Co-ed | 24.44 | 24.66 |
| Roedean Moira House | Eastbourne | 18 | Boarding | Girls | 28 | 32 |
| Truro School | Truro | 73 | Boarding | Co-ed | 36.28 | 42.54 |
| Ardingly College | Haywards Heath | 84 | Boarding | Co-ed | 46 | 54.83 |
| Mayfield School | Mayfield | 53 | Boarding | Girls | 58.6 | 54.76 |
| Ipswich School | Ipswich | 123 | Boarding | Co-ed | 44.76 | 44.3 |
| Talbot Heath School | Bournemouth | 35 | Boarding | Girls | 48.9 | 47.73 |
| Lime House School | Carlisle | 13 | Boarding | Co-ed | 23.08 | 64.29 |
| Westminster School | Westminster | 195 | Boarding | Co-ed | 82.17 | 83.5 |
| Stamford School | Stamford | 107 | Boarding | boys | A*-B 62.1% | 25 |
| Tring Park School for the Performing Arts | Tring | 68 | Boarding | Co-ed | 23.97 | 23.89 |
| St Margaret's School | Bushey | 21 | Boarding | Girls | 26.74 | 36.36 |
| Truro High School for Girls | Truro | 21 | Boarding | Girls | 59.09 | |
| Harrogate Ladies' College | Harrogate | 38 | Boarding | Girls | 35 | 24 |
| Lord Wandsworth College | Hook | 83 | Boarding | Co-ed | 41.1 | 31 |
| Kent College Pembury | Kent | 54 | Boarding | Girls | 42 | 37 |
| Welbeck - The Defence Sixth Form College | Loughborough | 148 | Boarding | Co-ed | 35.92 | 31.99 |
| St Francis' College | Hertfordshire | 32 | Boarding | Girls | 36.73 | 41 |
| Mill Hill School | Mill Hill | 137 | Boarding | Co-ed | 39.6 | 35.17 |
| West Buckland School | Barnstaple | 59 | Boarding | Co-ed | 45.86 | 43.18 |
| Reed's School | Cobham | 132 | Boarding | Boys | 41 | 50 |
| Gresham's School | Holt | 85 | Boarding | Co-ed | 29 | 29 |
| The Godolphin School | Salisbury | 50 | Boarding | Girls | 51.18 | 33.09 |
| Moreton Hall | Shropshire | 59 | Boarding | Girls | 51.03 | 40.12 |
| Ampleforth College | York | 109 | Boarding | Co-ed | 41.48 | 24.5 |
| St Mary's School, Cambridge | Cambridge | 39 | Boarding | Girls | 45.8 | 50.83 |
| Sedbergh School | Sedbergh | 100 | Boarding | Co-ed | 29.64 | 23.4 |
| Brentwood School | Brentwood | 114 | Boarding | Co-ed | 39.8 | 37.5 |
| Oakham School | Oakham | 119 | Boarding | Co-ed | 32.75 | 38.46 |
| New Hall School | Chelmsford | 97 | Boarding | Co-ed | 33.63 | 48.01 |
| Haileybury | Hertford | 89 | Boarding | Co-ed | 36.76 | 35.21 |
| Roedean School | Brighton | 86 | Boarding | Girls | 54.96 | 55.64 |
| St Michael's School | Llanelli | 49 | Boarding | Co-ed | 60.9 | 73.46 |
| Kent College | Canterbury | 54 | Boarding | Co-ed | 44 | 43 |
| Wells Cathedral School | Wells | 104 | Boarding | Co-ed | 40 | 34 |
| Bootham School | York | 95 | Boarding | Co-ed | 42.06 | 38 |
| The Leys School | Cambridge | 103 | Boarding | Co-ed | 42.09 | 51.66 |
| Burgess Hill Girls | Burgess Hill | 36 | Boarding | Girls | 54.62 | 43.24 |
| Clifton College | Bristol | 164 | Boarding | Co-ed | 46 | 47 |
| Christ College | Brecon | 55 | Boarding | Co-ed | 45.68 | 38.82 |
| Bedford School | Bedford | 87 | Boarding | Boys | 36.7 | 37 |
| Ryde School | Ryde | 53 | Boarding | Co-ed | 32.63 | 24.84 |
| Christ's Hospital | Horsham | 138 | Boarding | Co-ed | 53 | 48 |
| Dauntsey's School | Devizes | 133 | Boarding | Co-ed | 48.3 | 41.1 |
| Merchiston Castle School | Edinburgh | 73 | Boarding | Boys | 49.72 | 37.95 |
| Haberdashers' Monmouth School for Girls | Monmouth | 68 | Boarding | Girls | 46.26 | 39.25 |
| The Mount School (York) | York | 25 | Boarding | Girls | 37 | 24.71 |
| Sherborne School for Girls | Sherborne | 91 | Boarding | Girls | 36 | 45 |
| St Peter's School | York | 126 | Boarding | Co-ed | 55.05 | 55.56 |
| The Royal High School Bath GDST | Bath | 70 | Boarding | Girls | 46.62 | 44.39 |
| Woldingham School | Caterham | 64 | Boarding | Girls | 59.62 | 45.54 |
| Uppingham School | Uppingham | 171 | Boarding | Co-ed | 51.62 | 45 |
| Queenswood School | Hatfield | 50 | Boarding | Girls | 37.82 | 25.2 |
| Chigwell School | Chigwell | 78 | Boarding | Co-ed | 46.74 | 45.75 |
| Kingswood School | Bath | 109 | Boarding | Co-ed | 46 | 33 |
| The King's School, Canterbury | Canterbury | 189 | Boarding | Co-ed | 57.4 (AL&Pre-U) | 50 |
| The Royal School, Haslemere | Haslemere | 20 | Boarding | Co-ed | 50.68 | 22.9 |
| Loughborough Grammar School | Loughborough | 126 | Boarding | Boys | 47 | 48 |
| Bishop's Stortford College | Bishop's Stortford | 120 | Boarding | Co-ed | 51.7 | 48.68 |
| Canford School | Wimborne | 137 | Boarding | Co-ed | 50.68 | 46.11 |
| Bromsgrove School | Bromsgrove | 210 | Boarding | Co-ed | 56 | 57 |
| Epsom College | Epsom | 173 | Boarding | Co-ed | 56.24 | 66.34 |
| Rugby School | Rugby | 172 | Boarding | Co-ed | 60.9 | 60 |
| Warwick School | Warwick | 150 | Boarding | Boys | 53.5 | 47.77 |
| Royal Russell School | Croydon | 98 | Boarding | Co-ed | 36.29 | 41.61 |
| Benenden School | Cranbrook | 84 | Boarding | Girls | 62 | 53 |
| Dulwich College | Dulwich | 234 | Boarding | Boys | 61.51 | 63.37 |
| Hurtwood House | Dorking | 155 | Boarding | Co-ed | 57.78 | 54.02 |
| Marlborough College | Marlborough | 180 | Boarding | Co-ed | 53.86 | 45 |
| Oundle School | Peterborough | 196 | Boarding | Co-ed | 57.96 | 46 |
| St Catherine's, Bramley | Guildford | 83 | Boarding | Girls | 65.48 | 64.17 |
| Badminton School | Bristol | 51 | Boarding | Girls | 54.35 | 54.38 |
| Caterham School | Caterham | 155 | Boarding | Co-ed | 57.12 | 62.8 |
| St Mary's School | Calne | 50 | Boarding | Girls | 57 | 64 |
| Queen Margaret's School (York) | York | 48 | Boarding | Girls | 47.06 | 42.11 |
| Headington School | Oxford | 93 | Boarding | Girls | 54.08 | 49.49 |
| City of London Freemen's School | Ashtead | 112 | Boarding | Co-ed | 62.6 | 63.34 |
| Ruthin School | Ruthin | 84 | Boarding | Co-ed | 70.42 | 82 |
| D'Overbroeck's College | Oxford | 149 | Boarding | Co-ed | 55 | 49.9 |
| Wellington College | Crowthorne | 246 | Boarding | Co-ed | 67 (AL & IB) | 57 |
| St Mary's School, Ascot | Ascot | 61 | Boarding | Girls | 69.57 | 77.71 |
| St Swithun's School | Winchester | 63 | Boarding | Girls | 63.91 | 59.1 |
| Brighton College | Brighton | 214 | Boarding | Co-ed | 82.11 | 82 |
| The Faculty of Queen Ethelburga's | York | 66 | Boarding | Co-ed | 64.14 | 70.09 |
| Plymouth College | Plymouth | 63 | Boarding | Co-ed | 26.37 | 27.27 |
| Queen Ethelburga's College | York | 135 | Boarding | Co-ed | 82.22 | 80.05 |
| Cardiff Sixth Form College | Cardiff | 133 | Boarding | Co-ed | 88.45 | 89.88 |
| Concord College | Shrewsbury | 179 | Boarding | Co-ed | 81 | 83.52 |
| Wycombe Abbey School | High Wycombe | 86 | Boarding | Girls | 84.3 | 79.3 |
| St John's College | Southsea | 38 | Boarding | Co-ed | 22.52 | 22.61 |
| LVS Ascot (Licensed Victuallers' School) | Ascot | 82 | Boarding | Co-ed | A*-B 39.4% | |
| Hampshire Collegiate School | Romsey | 27 | Boarding | Co-ed | | |
| The Hammond School | Chester | 18 | Boarding | Co-ed | 5.88 | 10.34 |
| Abingdon School | Abingdon | 171 | Boarding | Boys | 63.4 (AL & Pre-U) | 69.4 (AL & Pre-U) |
| Bournemouth Collegiate School | Bournemouth | 50 | Boarding | Co-ed | 23 | 18 |
| Campbell College | Belfast | 104 | Boarding | Co-ed | | 28 |
| Adcote School for Girls | Shropshire | 13 | Boarding | Girls | | 29.73 |
| Cambridge Centre for Sixth Form Studies (CCSS) | Cambridge | 74 | Boarding | Co-ed | | |
| Bedstone College | Shropshire | 22 | Boarding | Co-ed | 19.7 | |
| Kingham Hill School | Oxfordshire | 37 | Boarding | Co-ed | 36.17 | 31.03 |
| Abbots Bromley School | Staffordshire | 30 | Boarding | Co-ed | | |
| Bosworth Independent College | Northampton | 78 | Boarding | Co-ed | 42.55 | 30.3 |
| The Royal Masonic School for Girls | Hertfordshire | 80 | Boarding | Girls | 48 | 26 |
| Westonbirt School | Gloucestershire | 30 | Boarding | Girls | 31 | |
| The King's School Ely | Ely | 77 | Boarding | Co-ed | 46.73 | 34 |
| Tettenhall College | Wolverhampton | 20 | Boarding | Co-ed | 26.37 | 21.88 |
| Sutton Valence School | Kent | 87 | Boarding | Co-ed | A*-C 84% | A*-B 60% |
| Stowe School | Buckingham | 100 | Boarding | Co-ed | 33 | 33 |
| Prior’s Field School | Surrey | 40 | Boarding | Girls | 50 | 34 |
| Rishworth School | West Yorkshire | NA | Boarding | Co-ed | A*-B 40% | |
| Mount Kelly School | Devon | 48 | Boarding | Co-ed | 37 | 31.08 |
| Leweston School | Sherborne | 23 | Boarding | Girls | 41.6 | 37.18 |
| Taunton School | Taunton | 80 | Boarding | Co-ed | 46 | 36.73 |
| Fulneck School | West Yorkshire | | Boarding | Co-ed | 20 | 25 |
| Tonbridge School | Kent | 150 | Boarding | Boys | 65 | 66 |
| Brooke House College | Leicestershire | 15 | Boarding | Co-ed | A*-B 52 | |
| Cheltenham Ladies' College | Cheltenham | 124 | Boarding | Girls | 65.2 | 71.2 |
| Bethany School | Cranbrook | 44 | Boarding | Co-ed | 20 | 29 |
| Dover College | Kent | 45 | Boarding | Co-ed | A*-C 61% | A*-B 27.7% |
| Giggleswick School | North Yorkshire | NA | Boarding | Co-ed | 37 | 32 |
| Ashford School | Ashford | 73 | Boarding | Co-ed | 52.19 | 37.34 |
| Rossall School | Lancashire | 40 | Boarding | Co-ed | 18 | 21 |
| Blundell's School | Devon | 87 | Boarding | Co-ed | 46 | 39 |
| Shrewsbury School | Shrewsbury | 110 | Boarding | Co-ed | 56 | 43 |
| Gosfield School | Halstead | 17 | Boarding | Co-ed | | |
| St. George's School for Girls | Edinburgh | 8 | Boarding | Girls | 61.54 | 20 |
| Harrow School | middlesex | 150 | Boarding | Boys | | A* 33% |
| St Paul's School | London | 150 | Boarding | Boys | | |
| Downe House | Berkshire | 60 | Boarding | Girls | 60 | 61 |
| Buckswood School | Hastings | 44 | Boarding | Co-ed | 27.27 | 14.75 |
| The Royal Hospital School | Suffolk | 100 | Boarding | Co-ed | | 26.7 |
| The Park School | Somerset | 10 | Boarding | co-ed | | |
| Padworth College | Reading | 23 | Boarding | co-ed | A*-B 49% | A*-B 16% |
| Sherfield School | Hook | 13 | Boarding | co-ed | | 11 |
| Westbourne School | Vale of Glamorgan | 12 | Boarding | co-ed | | |
| Bruton School for Girls | Bruton | 21 | Boarding | Girls | | 39.73 |
| Ockbrook School | Derby | 21 | Boarding | co-ed | 23 | |
| Farringtons School | Chislehurst | 55 | Boarding | co-ed | 27.18 | 18.25 |
| Bath Academy | Bath | 36 | Boarding | co-ed | 25.29 | 22 |
| Shebbear College | Devon | 29 | Boarding | co-ed | 35.59 | 24.71 |
| Farlington School | Sussex | 30 | Boarding | Girls | 42.42 | 46.88 |
| Eastbourne College | Eastbourne | 120 | Boarding | co-ed | 40 | 40 |
| Box Hill School | DORKING | 57 | Boarding | co-ed | A*-B 40% | A*-B 44% |
| MPW London | London | 120 | Boarding | co-ed | 33 | 33 |
| MPW Birmingham | Birmingham | 120 | Boarding | co-ed | 33 | 33 |
| MPW Cambridge | Cambridge | 140 | Boarding | co-ed | 32.4 | 44 |
| Lancing College | West Sussex | | Boarding | co-ed | 55 | 43 |
| Winchester College | Winchester | 120 | Boarding | |