| Drayton Parslow Village School110222 | Primary | Good | 10.5% | 38 |
| Dr Challoner's High School137219 | Secondary | Outstanding | 2.6% | 1,391 |
| Dr Challoner's Grammar School136419 | Secondary | Outstanding | 2.5% | 1,384 |
| Dorney School144339 | Primary | Good | 16.5% | 158 |
| Denham Village School110219 | Primary | Good | 12.0% | 100 |
| Denham Green E-act Primary Academy139679 | Primary | Good | 32.7% | 226 |
| Davenies School110537 | Not applicable | — | — | 322 |
| Danesfield School110277 | Primary | Outstanding | 3.0% | 455 |
| Dair House School110554 | Not applicable | — | — | 100 |
| Dagnall VA Church of England School142323 | Primary | Good | 5.7% | 53 |
| Curzon Church of England Combined School147807 | Primary | Good | 5.6% | 162 |
| Cuddington and Dinton CofE School110452 | Primary | Good | 4.5% | 179 |
| Crown House School110557 | Not applicable | — | — | 141 |
| Cressex Community School110500 | Secondary | Good | 32.7% | 766 |
| Coleshill Church of England Infant School110426 | Primary | Good | 2.3% | 44 |
| Claytons Primary School110326 | Primary | Good | 14.8% | 252 |
| Chiltern Wood School110578 | Not applicable | Good | 34.5% | 228 |
| Chiltern Way Academy142695 | Not applicable | Strong standard | 47.5% | 311 |
| Chiltern Hills Academy137280 | Secondary | Good | 23.3% | 1,047 |
| Chestnut Lane School110294 | Primary | Good | 3.8% | 206 |
| Chesham Preparatory School110552 | Not applicable | — | — | 375 |
| Chesham Grammar School137091 | Secondary | Outstanding | 2.7% | 1,331 |
| Chesham Bois Church of England School145033 | Primary | Good | 10.1% | 218 |
| Chepping View Primary Academy137979 | Primary | Outstanding | 13.5% | 422 |
| Chenies School150088 | Primary | Requires Improvement | 12.2% | 41 |
| Cheddington Combined School110215 | Primary | Good | 13.3% | 195 |
| Chartridge Combined School110298 | Primary | Good | 8.5% | 212 |
| Chalfont Valley E-act Primary Academy138583 | Primary | Good | 25.6% | 168 |
| Chalfont St Peter Infant School110269 | Primary | Good | 5.3% | 171 |
| Chalfont St Peter CofE Academy136726 | Primary | Good | 14.8% | 317 |
| Chalfont St Giles Junior School110287 | Primary | Outstanding | 15.0% | 233 |
| Chalfont St Giles Infant School and Nursery110214 | Primary | Good | 7.8% | 177 |
| Cedar Park School & Nursery131907 | Primary | Good | 5.0% | 216 |
| Castlefield School110522 | Primary | Good | 31.5% | 446 |
| Carrington Junior School110274 | Primary | Good | 32.5% | 231 |
| Carrington Infant School110283 | Primary | Good | 19.9% | 162 |
| Caldicott School110540 | Not applicable | — | — | 254 |
| Cadmore End CofE School110460 | Primary | Good | 34.6% | 82 |
| Butlers Court School110291 | Primary | Good | 6.7% | 419 |
| Burnham Grammar School137564 | Secondary | Good | 13.3% | 1,262 |
| Burford School152402 | Primary | — | — | — |
| Buckinghamshire New University133823 | Not applicable | — | — | — |
| Buckinghamshire College Group130607 | 16 plus | — | — | — |
| Buckingham School110484 | Secondary | Good | 23.4% | 1,110 |
| Buckingham Primary School110329 | Primary | Good | 18.9% | 354 |
| Buckingham Park Church of England Primary School137570 | Primary | Good | 27.1% | 447 |
| Brushwood Junior School110523 | Primary | Outstanding | 23.7% | 257 |
| Broughton Junior School110270 | Primary | Good | 20.8% | 250 |
| Broughton Community Schools (Infants)110284 | Primary | Good | 16.5% | 176 |
| Brookmead School110518 | Primary | Good | 14.4% | 299 |