| 1 | Sir William Borlase's Grammar School | 65.7 composite | Grammar · Day · 6th | Marlow, South East | Outstanding 2024-05-01 |
| 2 | Langley Grammar School | 65.0 composite | Grammar · Day · 6th | Langley, South East | Outstanding 2021-11-24×0.85 |
| 3 | St Andrew's Catholic School | 64.6 composite | Academy · Day · 6th | Leatherhead, South East | Outstanding 2024-05-22 |
| 4 | The Emmbrook School | 63.9 composite | Academy · Day · 6th | Wokingham, South East | Good 2023-10-17 |
| 5 | Herschel Grammar School | 62.5 composite | Grammar · Day · 6th | Slough, South East | Outstanding 2024-05-21 |
| 6 | Hinchley Wood School | 62.5 composite | Academy · Day · 6th | Esher, South East | Outstanding 2023-10-03 |
| 7 | St Bernard's Catholic Grammar School | 61.3 composite | Grammar · Day · 6th | Slough, South East | Outstanding 2023-11-07 |
| 8 | Sir Henry Floyd Grammar School | 60.0 composite | Grammar · Day · 6th | Aylesbury, South East | Outstanding 2024-02-20 |
| 9 | Hazelwick School | 59.4 composite | Academy · Day · 6th | Crawley, South East | Outstanding 2023-10-03 |
| 10 | Upton Court Grammar School | 59.3 composite | Grammar · Day · 6th | Slough, South East | Outstanding 2022-11-29×0.85 |
| 11 | Bartholomew School | 58.9 composite | Academy · Day · 6th | Witney, South East | Outstanding 2024-05-14 |
| 12 | Shoreham Academy | 58.7 composite | Academy · Day · 6th | Shoreham-by-Sea, South East | Outstanding 2024-02-07 |
| 13 | The Cherwell School | 58.4 composite | Academy · Day · 6th | Oxford, South East | Outstanding 2022-10-19×0.85 |
| 14 | Royal Latin School | 58.2 composite | Grammar · Day · 6th | Buckingham, South East | Good 2022-11-15×0.85 |
| 15 | Bennett Memorial Diocesan School | 57.4 composite | Academy · Day · 6th | Tunbridge Wells, South East | Outstanding 2023-12-13 |
| 16 | Midhurst Rother College | 57.1 composite | Academy · Day · 6th | Midhurst, South East | Outstanding 2024-05-08 |
| 17 | Uckfield College | 56.9 composite | State · Day · 6th | Uckfield, South East | Outstanding 2024-04-16 |
| 18 | Edgbarrow School | 56.7 composite | Academy · Day · 6th | Crowthorne, South East | Outstanding 2022-11-22×0.85 |
| 19 | Bohunt School | 55.8 composite | Academy · Day · 6th | Liphook, South East | Good 2024-03-06 |
| 20 | Cantell School | 55.0 composite | State · Day | Southampton, South East | Outstanding 2024-03-26 |
| 21 | Watling Academy | 55.0 composite | Free School · Day · 6th | Milton Keynes, South East | Outstanding 2023-05-16 |
| 22 | Saint George Catholic Voluntary Aided College Southampton | 55.0 composite | State · Day | Southampton, South East | Outstanding 2023-06-27 |
| 23 | Tanbridge House School | 55.0 composite | State · Day | Horsham, South East | Outstanding 2024-06-11 |
| 24 | Tomlinscote School | 55.0 composite | Academy · Day | Camberley, South East | Outstanding 2023-11-14 |
| 25 | St Peter's Catholic School | 55.0 composite | Academy · Day · 6th | Guildford, South East | Outstanding 2024-05-15 |