| 1 | The Grammar School At Leeds | 2,051 pupils | Independent · Day · 6th | Leeds, Yorkshire and the Humber | — ISI · Good |
| 2 | Hymers College | 1,029 pupils | Independent · Day · 6th | Unknown, Yorkshire and the Humber | — ISI · Good |
| 3 | Pocklington School | 730 pupils | Independent · Boarding · 6th | York, Yorkshire and the Humber | — ISI · Good |
| 4 | Ackworth School | 428 pupils | Independent · Boarding · 6th | West Yorkshire, Yorkshire and the Humber | — ISI · Good |
| 5 | Bradford Grammar School | 1,055 pupils | Independent · Day · 6th | Unknown, Yorkshire and the Humber | — ISI · Good |
| 6 | Woodhouse Grove School | 1,047 pupils | Independent · Boarding · 6th | Bradford, Yorkshire and the Humber | — ISI · Good |
| 7 | St Peter's School 2-18 | 1,328 pupils | Independent · Boarding · 6th | York, Yorkshire and the Humber | — |
| 8 | Ashville College | 781 pupils | Independent · Boarding · 6th | Harrogate, Yorkshire and the Humber | — ISI · Good |
| 9 | Giggleswick School | 398 pupils | Independent · Boarding · 6th | Settle, Yorkshire and the Humber | — ISI · Excellent |
| 10 | Bootham School | 623 pupils | Independent · Boarding · 6th | York, Yorkshire and the Humber | — ISI · Unsatisfactory |
| 11 | Fyling Hall School | 174 pupils | Independent · Boarding · 6th | Whitby, Yorkshire and the Humber | — ISI · Good |
| 12 | Tranby | 494 pupils | Independent · Day · 6th | Hull, Yorkshire and the Humber | — ISI · Good |
| 13 | Ampleforth College | 404 pupils | Independent · Boarding · 6th | York, Yorkshire and the Humber | — |
| 14 | Cundall Manor School | 264 pupils | Independent · Boarding | Unknown, Yorkshire and the Humber | — ISI · Good |
| 15 | Read School | 257 pupils | Independent · Boarding · 6th | Selby, Yorkshire and the Humber | — ISI · Unsatisfactory |
| 16 | Queen Ethelburga's College | 482 pupils | Independent · Boarding · 6th | York, Yorkshire and the Humber | — ISI · Good |
| 17 | Scarborough College | 572 pupils | Independent · Boarding · 6th | Scarborough, Yorkshire and the Humber | — ISI · Good |
| 18 | Silcoates School | 514 pupils | Independent · Day · 6th | West Yorkshire, Yorkshire and the Humber | — ISI · Good |
| 19 | Huddersfield Grammar School | 516 pupils | Independent · Day | Huddersfield, Yorkshire and the Humber | — ISI · Good |
| 20 | Rishworth School | 411 pupils | Independent · Boarding · 6th | Sowerby Bridge, Yorkshire and the Humber | — ISI · Good |
| 21 | Westbourne School | 322 pupils | Independent · Day | Unknown, Yorkshire and the Humber | — ISI · Good |
| 22 | Al Mumin Primary and Secondary School | 241 pupils | Independent · Day · 6th | Bradford, Yorkshire and the Humber | — ISI · Good |
| 23 | Hipperholme Grammar School | 288 pupils | Independent · Day | Unknown, Yorkshire and the Humber | — ISI · Good |
| 24 | St James' School | 70 pupils | Independent · Boarding · 6th | Grimsby, Yorkshire and the Humber | — ISI · Good |
| 25 | Bradford Christian School | 156 pupils | Independent · Day | Bradford, Yorkshire and the Humber | — ISI · Good |