| St John Fisher Catholic Primary School, a Voluntary Academy Faith | Standards maintained2024 | 6.0small intake applications per place | 68% | 17% |
| Maple Primary School | 2026 | 5.4 applications per place | 93% | 7% |
| Manland Primary School | Remains Good · improving2024 | 4.7 applications per place | 91% | 3% |
| Camp Primary and Nursery School | Remains Good2023 | 4.4 applications per place | 71% | 11% |
| Crabtree Infants' School | Outstanding2024 | 4.3 applications per place | – | 2% |
| Roundwood Primary School | 2026 | 4.2 applications per place | 69% | 3% |
| Cunningham Hill Infant School | Outstanding2024 | 4.2 applications per place | – | 10% |
| Skyswood Primary & Nursery School | Graded · no overall grade2025 | 4.0 applications per place | 87% | 1% |
| Aboyne Lodge Junior Mixed and Infant School | Remains Good2023 | 3.8 applications per place | 66% | 13% |
| High Beeches Primary School | Remains Outstanding2023 | 3.8 applications per place | 80% | 3% |
| The Abbey Church of England Voluntary Aided Primary School, St Albans Faith | Improved significantly2025 | 3.7 applications per place | 87% | 3% |
| The Lea Primary School and Nursery | Graded · no overall grade2024 | 3.6 applications per place | 70% | 11% |
| Harpenden Academy | Improved significantly2025 | 3.5 applications per place | 81% | 5% |
| Sandridge School | Standards maintained2025 | 3.5small intake applications per place | 53% | 25% |
| How Wood Primary and Nursery School | Good2023 | 3.4 applications per place | 62% | 13% |
| St Nicholas CofE VA Primary School Faith | Remains Good2022 | 3.4 applications per place | 91% | 4% |
| St Peter's School | Remains Good2023 | 3.3 applications per place | 73% | 6% |
| Oakwood Primary School | Good2024 | 3.0 applications per place | 74% | 9% |
| Alban City School | Remains Good2023 | 2.9 applications per place | 77% | 10% |
| Fleetville Infant and Nursery School | Outstanding2023 | 2.8 applications per place | – | 5% |
| Wheatfields Infants' and Nursery School | Graded · no overall grade2025 | 2.7 applications per place | – | 8% |
| Wood End School | Outstanding2023 | 2.7 applications per place | 80% | 2% |
| Bernards Heath Infant and Nursery School | 2026 | 2.6 applications per place | – | 7% |
| Windermere Primary School | Graded · no overall grade2025 | 2.6small intake applications per place | 48% | 40% |
| Garden Fields Junior Mixed and Infant School | Standards maintained2024 | 2.6 applications per place | 69% | 15% |
| The Grove Infant and Nursery School | Outstanding2023 | 2.4 applications per place | – | 3% |
| St Adrian Roman Catholic Primary School Faith | Remains Good2022 | 2.4 applications per place | 80% | 12% |
| St Alban & St Stephen Catholic Primary School & Nursery Faith | Good2023 | 2.3 applications per place | – | 8% |
| St Michael's Church of England Voluntary Aided Primary School, St Albans Faith | Outstanding2024 | 2.2 applications per place | 81% | 7% |
| Killigrew Primary and Nursery School | Remains Good · improving2024 | 2.2 applications per place | 78% | 8% |
| Beech Hyde Primary School and Nursery | Good2022 | 2.2 applications per place | 50% | 41% |
| Bowmansgreen Primary School | Standards maintained2025 | 2.2 applications per place | 41% | 19% |
| Mount Pleasant Lane Primary School | Remains Good2022 | 2.1 applications per place | 53% | 17% |
| Mandeville Primary School | 2026 | 2.1 applications per place | 75% | 29% |
| Park Street Church of England Voluntary Aided Primary School Faith | 2026 | 2.1 applications per place | 67% | 23% |
| St Dominic Catholic Primary School Faith | Outstanding2023 | 2.1 applications per place | – | 3% |
| Prae Wood Primary School | Improved significantly2024 | 2.0 applications per place | 87% | 4% |
| Saint Bernadette Voluntary Catholic Primary Academy Faith | Not yet inspected | 1.9 applications per place | 83% | 12% |
| London Colney Primary & Nursery School | Remains Good2023 | 1.9 applications per place | 85% | 35% |
| St Helen's Church of England Primary School Faith | Remains Good2024 | 1.7 applications per place | 71% | 9% |
| Margaret Wix Primary School | Improved significantly2024 | 1.6 applications per place | 61% | 28% |
| Redbourn Primary School | Graded · no overall grade2025 | 1.5 applications per place | 67% | 14% |
| Sauncey Wood Primary School | Graded · no overall grade2025 | 1.5 applications per place | 59% | 22% |
| Bernards Heath Junior School | Good2023 | no data | 78% | 8% |
| Colney Heath Primary School | Good2022 | no data | – | – |
| Crabtree Junior School | Outstanding2023 | no data | 86% | 1% |
| Cunningham Hill Junior School | Outstanding2024 | no data | 87% | 11% |
| Fleetville Junior School | Good2023 | no data | 78% | 7% |
| The Grove Junior School | Remains Good2022 | no data | 82% | 9% |
| Wheatfields Junior Mixed School | Remains Good2023 | no data | 87% | 4% |