| St Edmund's Catholic School141217 | Secondary | — | 43.5% | 644 |
| St Edmund's School Canterbury118998 | Not applicable | — | — | 523 |
| St Edward's Catholic Primary School141386 | Primary | — | 58.1% | 198 |
| St Ethelbert's Catholic Primary School118764 | Primary | — | 40.5% | 205 |
| St Faith's at Ash School Limited119008 | Not applicable | — | — | 190 |
| St Francis' Catholic Primary School, Maidstone118853 | Primary | — | 12.4% | 402 |
| St George's Church of England Foundation School118919 | All-through | — | 34.5% | 1,590 |
| St George's Church of England Voluntary Controlled Primary School118635 | Primary | — | 22.1% | 195 |
| St Georges CofE (Aided) Primary School142372 | Primary | — | 20.4% | 382 |
| St Gregory's Catholic Primary School, Margate140873 | Primary | — | 34.2% | 284 |
| St Gregory's Catholic School140640 | Secondary | — | 23.3% | 1,093 |
| St Helens Montessori School131567 | Not applicable | — | — | 45 |
| St James' Church of England Voluntary Aided Primary School118725 | Primary | — | 10.5% | 629 |
| St John's Catholic Comprehensive118933 | Secondary | — | 27.6% | 1,335 |
| St John's Catholic Primary School, Gravesend142156 | Primary | — | 19.0% | 869 |
| St John's Church of England Primary School118611 | Primary | — | 9.6% | 633 |
| St John's Church of England Primary School, Sevenoaks118606 | Primary | — | 14.9% | 208 |
| St Johns Church of England Primary School137071 | Primary | — | 47.8% | 427 |
| St Joseph's Catholic Primary School, Aylesham140520 | Primary | — | 35.0% | 140 |
| St Joseph's Catholic Primary School, Broadstairs140641 | Primary | — | 41.3% | 151 |
| St Joseph's Catholic Primary School, Northfleet141580 | Primary | — | 8.8% | 217 |
| St Katharine's Knockholt Church of England Voluntary Aided Primary School118713 | Primary | — | 11.5% | 182 |
| St Katherine's School & Nursery147591 | Primary | — | 30.3% | 462 |
| St Laurence in Thanet Church of England Junior Academy138592 | Primary | — | 73.3% | 120 |
| St Lawrence Church of England Primary School118704 | Primary | — | 12.6% | 87 |
| St Lawrence College118947 | Not applicable | — | — | 274 |
| St Lawrence College Junior School118986 | Not applicable | — | — | 130 |
| St Margaret Clitherow Catholic Primary School141156 | Primary | — | 10.6% | 367 |
| St Margaret's-at-Cliffe Primary School118495 | Primary | — | 11.7% | 171 |
| St Margaret's, Collier Street Church of England Voluntary Controlled School118636 | Primary | — | 10.6% | 123 |
| St Mark's Church of England Primary School118613 | Primary | — | 20.7% | 333 |
| St Mark's Church of England Primary School, Eccles145081 | Primary | — | 30.3% | 109 |
| St Martin's School143075 | Primary | — | 29.0% | 183 |
| St Mary of Charity CofE (Aided) Primary School141220 | Primary | — | 38.9% | 208 |
| St Mary's Catholic Primary School141065 | Primary | — | 33.5% | 182 |
| St Mary's Catholic Primary School, Whitstable142162 | Primary | — | 18.9% | 301 |
| St Mary's Church of England Voluntary Aided Primary School118754 | Primary | — | 36.0% | 279 |
| St Matthew's High Brooms Church of England Voluntary Controlled Primary School118709 | Primary | — | 53.9% | 293 |
| St Michael's Church of England Infant School Maidstone118626 | Primary | — | 20.3% | 118 |
| St Michael's Church of England Primary School143788 | Primary | — | 30.5% | 177 |
| St Michael's Prep School118954 | Not applicable | — | — | 447 |
| St Mildred's Primary Infant School118405 | Primary | — | 17.8% | 269 |
| St Nicholas at Wade Church of England Primary School118698 | Primary | — | 17.5% | 212 |
| St Nicholas Church of England Primary Academy142814 | Primary | — | 39.1% | 412 |
| St Nicholas' School119059 | Not applicable | — | 55.4% | 402 |
| St Paul's Infant School118461 | Primary | — | 23.6% | 242 |
| St Pauls' Church of England Voluntary Controlled Primary School118590 | Primary | — | 9.3% | 107 |
| St Peter-in-Thanet CofE Junior School118750 | Primary | — | 32.5% | 360 |
| St Peter's Catholic Primary School141471 | Primary | — | 9.0% | 210 |
| St Peter's Church of England Primary School118614 | Primary | — | 12.5% | 208 |