| St John's Church of England Aided Primary School, Shildon114285 | Primary | Good | 54.3% | 239 |
| St Joseph's Catholic Primary School143515 | Primary | Good | 40.5% | 150 |
| St Joseph's Catholic Primary School, Blackhall148789 | Primary | Good | 28.8% | 84 |
| St Joseph's Catholic Primary School, Coundon148629 | Primary | Requires Improvement | 45.5% | 100 |
| St Joseph's Catholic Primary School, Gilesgate148704 | Primary | Good | 25.6% | 86 |
| St Joseph's Catholic Primary School, Murton114276 | Primary | Good | 17.3% | 127 |
| St Joseph's Catholic Primary, Stanley148412 | Primary | Good | 18.0% | 203 |
| St Leonard's Catholic School, Durham143583 | Secondary | Outstanding | 14.9% | 1,293 |
| St Margaret's Church of England Primary School114230 | Primary | Expected standard | 2.3% | 397 |
| St Mary Magdalen's Catholic Primary School149165 | Primary | Good | 13.0% | 308 |
| St Mary's Catholic Primary School, Barnard Castle149058 | Primary | Good | 21.8% | 103 |
| St Mary's Catholic Primary School, Blackhill148413 | Primary | Good | 9.9% | 202 |
| St Mary's Catholic Primary School, Newton Aycliffe149059 | Primary | Good | 46.9% | 162 |
| St Mary's Catholic Primary School, South Moor148845 | Primary | Good | 42.7% | 75 |
| St Marys Catholic Primary School, Wingate147929 | Primary | Good | 46.3% | 67 |
| St Michael's Catholic Primary School, Esh Village148262 | Primary | Good | 13.9% | 203 |
| St Michael's Church of England Primary School148854 | Primary | Outstanding | 12.6% | 125 |
| St Oswald's Church of England Aided Primary and Nursery School114228 | Primary | Good | 8.8% | 137 |
| St Patrick's Catholic Primary School, Consett148914 | Primary | Good | 18.2% | 372 |
| St Patrick's Catholic Primary School, Dipton148609 | Primary | Good | 27.0% | 141 |
| St Patrick's Catholic Primary School, Langley Moor149060 | Primary | Good | 7.6% | 66 |
| St Pius Xth Catholic Primary School, Consett148819 | Primary | Good | 24.0% | 75 |
| St Stephen's Church of England Primary School114216 | Primary | Good | 32.4% | 213 |
| St Thomas More Primary School, Belmont148705 | Primary | Good | 14.9% | 107 |
| St Wilfrid's Catholic Primary School, Bishop Auckland148915 | Primary | Good | 49.8% | 219 |
| St William's Catholic Primary School147402 | Primary | Good | 16.5% | 125 |
| Staindrop Academy144991 | Secondary | Good | 30.8% | 504 |
| Staindrop CofE (Controlled) Primary School114226 | Primary | Good | 16.4% | 179 |
| Stanhope Barrington CofE Primary School147814 | Primary | Good | 22.8% | 123 |
| Stanley (Crook) Primary School114059 | Primary | Good | 10.9% | 128 |
| Stanley Burnside Primary School114033 | Primary | Needs attention | 67.3% | 174 |
| Stephenson Way Academy and Nursery School138556 | Primary | Good | 67.9% | 285 |
| Strawberry Lane151727 | Not applicable | — | — | 26 |
| Sugar Hill Primary School114207 | Primary | Good | 31.8% | 448 |
| Sunnybrow Primary School114060 | Primary | Good | 68.5% | 54 |
| Tanfield Lea Community Primary School131545 | Primary | Good | 34.0% | 325 |
| Tanfield School147894 | Secondary | Good | 32.1% | 739 |
| Teesdale School and Sixth Form144496 | Secondary | Outstanding | 16.9% | 684 |
| The Academy at Shotton Hall136451 | Secondary | Outstanding | 34.8% | 1,202 |
| The Grange Learning Centre135834 | Not applicable | — | — | 16 |
| The Grove Primary School114046 | Primary | Good | 42.7% | 179 |
| The Independent Grammar School:Durham144804 | Not applicable | — | — | 132 |
| The Meadows Academy151483 | Not applicable | Requires Improvement | 78.1% | 64 |
| The Oaks Secondary School134662 | Not applicable | Outstanding | 64.8% | 349 |
| The Woodlands113992 | Not applicable | Good | 80.6% | 330 |
| Thornbeck College - North East Autism Society132030 | Not applicable | — | — | — |
| Thornhill Primary School114106 | Primary | Outstanding | 35.6% | 205 |
| Thornley Academy151059 | Primary | Good | 35.5% | 124 |
| Timothy Hackworth Primary School114113 | Primary | Good | 62.5% | 329 |
| Toft Hill Primary School114107 | Primary | Good | 14.8% | 203 |