| 26 | John Hampden Grammar School | 57.1 composite | Grammar · Day · 6th | High Wycombe, South East | Outstanding 2022-09-14×0.85 |
| 27 | Midhurst Rother College | 57.1 composite | Academy · Day · 6th | Midhurst, South East | Outstanding 2024-05-08 |
| 28 | Sir Joseph Williamson's Mathematical School | 57.0 composite | Grammar · Day · 6th | Rochester, South East | Outstanding 2023-03-21×0.85 |
| 29 | Uckfield College | 56.9 composite | State · Day · 6th | Uckfield, South East | Outstanding 2024-04-16 |
| 30 | Edgbarrow School | 56.7 composite | Academy · Day · 6th | Crowthorne, South East | Outstanding 2022-11-22×0.85 |
| 31 | Bohunt School | 55.8 composite | Academy · Day · 6th | Liphook, South East | Good 2024-03-06 |
| 32 | Glyn School | 55.1 composite | Academy · Day · 6th | Epsom, South East | Outstanding 2023-09-12 |
| 33 | Cantell School | 55.0 composite | State · Day | Southampton, South East | Outstanding 2024-03-26 |
| 34 | Davison Church of England High School for Girls, Worthing | 55.0 composite | State · Day | Worthing, South East | Outstanding 2024-06-04 |
| 35 | Watling Academy | 55.0 composite | Free School · Day · 6th | Milton Keynes, South East | Outstanding 2023-05-16 |
| 36 | Saint George Catholic Voluntary Aided College Southampton | 55.0 composite | State · Day | Southampton, South East | Outstanding 2023-06-27 |
| 37 | Tanbridge House School | 55.0 composite | State · Day | Horsham, South East | Outstanding 2024-06-11 |
| 38 | Tomlinscote School | 55.0 composite | Academy · Day | Camberley, South East | Outstanding 2023-11-14 |
| 39 | St Peter's Catholic School | 55.0 composite | Academy · Day · 6th | Guildford, South East | Outstanding 2024-05-15 |
| 40 | Gillotts School | 55.0 composite | Academy · Day | Henley-on-Thames, South East | Outstanding 2023-06-27 |
| 41 | Beacon Academy | 55.0 composite | Academy · Day · 6th | Crowborough, South East | Outstanding 2024-04-16 |
| 42 | Leigh Academy Longfield | 54.9 composite | Academy · Day · 6th | Longfield, South East | Good 2023-09-26 |
| 43 | The Warriner School | 54.5 composite | Academy · Day · 6th | Banbury, South East | Good 2023-09-26 |
| 44 | The Royal Grammar School, High Wycombe | 54.2 composite | Grammar · Boarding · 6th | High Wycombe, South East | Good 2019-10-09×0.7 |
| 45 | Leigh Academy Wilmington | 54.2 composite | Academy · Day · 6th | Wilmington, South East | Outstanding 2023-05-04×0.85 |
| 46 | The Skinners' School | 53.8 composite | Grammar · Day · 6th | Tunbridge Wells, South East | Good 2021-11-16×0.85 |
| 47 | Dartford Grammar School | 53.5 composite | Grammar · Day · 6th | Dartford, South East | Outstanding 2022-12-06×0.85 |
| 48 | Holyport College | 52.9 composite | Free School · Boarding · 6th | Holyport, South East | Good 2023-05-23 |
| 49 | Oxford Spires Academy | 52.7 composite | Academy · Day · 6th | Oxford, South East | Good 2023-11-22 |
| 50 | Waddesdon Church of England School | 52.6 composite | Academy · Day · 6th | Aylesbury, South East | Outstanding 2021-12-07×0.85 |