| Westcliff High School for Girls136490 | Secondary | Outstanding | 8.5% | 1,342 |
| Westcliff High School for Boys Academy136272 | Secondary | Outstanding | 6.0% | 1,292 |
| West Leigh Junior School142753 | Primary | Outstanding | 6.6% | 528 |
| West Leigh Infant School114780 | Primary | Good | 3.6% | 358 |
| Victory Park Academy142938 | Not applicable | Good | 60.7% | 56 |
| Thorpedene Primary School & Nursery143336 | Primary | Requires Improvement | 49.9% | 500 |
| Thorpe Hall School115402 | Not applicable | — | — | 552 |
| The Westborough School145010 | Primary | Good | 31.2% | 451 |
| The St Christopher School138044 | Not applicable | Good | 43.0% | 262 |
| The Eastwood Academy137284 | Secondary | Outstanding | 17.3% | 1,143 |
| Temple Sutton Primary School144694 | Primary | Good | 38.7% | 659 |
| Sutton House Academy142940 | Not applicable | Good | 77.1% | 83 |
| St. Michael's School115401 | Not applicable | — | — | 211 |
| St Thomas More High School137310 | Secondary | Good | 14.1% | 1,206 |
| St Nicholas School144691 | Not applicable | Good | 64.1% | 103 |
| St Mary's, Prittlewell, CofE Primary School115145 | Primary | Good | 32.9% | 647 |
| St Helen's Catholic Primary School146015 | Primary | Good | 17.0% | 419 |
| St George's Catholic Primary School146016 | Primary | Good | 13.9% | 208 |
| St Bernard's High School137312 | Secondary | Good | 15.1% | 1,021 |
| Southend Ymca Community School139903 | Not applicable | Good | 26.7% | 22 |
| Southend High School for Girls136444 | Secondary | Outstanding | 8.8% | 1,253 |
| Southend High School for Boys136443 | Secondary | Outstanding | 7.4% | 1,325 |
| Southchurch High School143144 | Secondary | Requires Improvement | 43.0% | 805 |
| South Essex College of Further and Higher Education130672 | 16 plus | — | — | — |
| Shoeburyness High School137733 | Secondary | Good | 36.7% | 1,747 |
| Saint Pierre School115408 | Not applicable | — | — | 113 |
| Sacred Heart Catholic Primary School145678 | Primary | Good | 29.7% | 445 |
| Richmond Avenue Primary and Nursery School144878 | Primary | Good | 21.4% | 415 |
| Prince Avenue Academy and Nursery140672 | Primary | Good | 42.3% | 503 |
| Porters Grange Primary School and Nursery142683 | Primary | Good | 40.4% | 435 |
| Our Lady of Lourdes Catholic Primary School144987 | Primary | Good | 4.5% | 463 |
| Milton Hall Primary School and Nursery115313 | Primary | Good | 44.1% | 704 |
| Leigh North Street Primary School114774 | Primary | Good | 11.9% | 622 |
| Lancaster School144693 | Not applicable | Good | 42.2% | 131 |
| Kingsdown School144692 | Not applicable | Outstanding | 46.2% | 130 |
| Hinguar Community Primary School143333 | Primary | Good | 15.7% | 274 |
| Heycroft Primary School150361 | Primary | Inadequate | 18.4% | 386 |
| Hamstel Junior School143335 | Primary | Good | 37.5% | 586 |
| Hamstel Infant School and Nursery143340 | Primary | Good | 24.3% | 470 |
| Greenways Primary School143338 | Primary | Good | 28.8% | 888 |
| Friars Primary School and Nursery143334 | Primary | Good | 41.8% | 427 |
| Fairways Primary School114841 | Primary | Good | 18.7% | 412 |
| Estuary High School134940 | Not applicable | — | — | 6 |
| Edwards Hall Primary School148825 | Primary | Good | 12.3% | 416 |
| Eastwood Primary School & Nursery152086 | Primary | Good | — | — |
| Earls Hall Primary School114720 | Primary | Good | 12.0% | 635 |
| Darlinghurst Academy140536 | Primary | Good | 21.8% | 550 |
| Compass Community School Boleyn Park149112 | Not applicable | — | — | 5 |
| Chase High School141741 | Secondary | Inadequate | 37.3% | 1,321 |
| Chalkwell Hall Junior School151654 | Primary | Good | — | — |