| Southampton Elementary School | 0.0 |
Regular School | Pre-KG-4 | 10.5 | 29% |
| Tuckahoe School | 1.7 |
Regular School | Pre-KG-8 | 12.7 | 30% |
| Sagaponack School | 6.3 |
Regular School | 1-4 | 5.2 | - |
| Hampton Bays Elementary School | 7.0 |
Regular School | KG-4 | 14.5 | 40% |
| Wainscott School | 7.9 |
Regular School | KG-3 | 6.8 | - |
| New Suffolk School | 8.7 |
Regular School | Pre-KG-6 | 2.3 | - |
| Sag Harbor Elementary School | 9.1 |
Regular School | Pre-KG-5 | 10.4 | - |
| Child Development Center Of The Hamptons Charter S | 9.4 |
Regular School | KG-5 | 4.9 | - |
| Mattituck Cutchogue Elementary School | 10.6 |
Regular School | KG-6 | 9.9 | 14% |
| East Quogue School | 10.8 |
Regular School | KG-6 | 11.5 | 16% |
| John M Marshall Elementary School | 11.2 |
Regular School | KG-5 | 10.3 | 30% |
| Southold Elementary School | 12.1 |
Regular School | KG-6 | 10.1 | 14% |
| Quogue Elementary School | 12.3 |
Regular School | Pre-KG-6 | 7.3 | 3% |
| Aquebogue Elementary School | 13.2 |
Regular School | KG-4 | 16.6 | 42% |
| Phillips Avenue School | 13.9 |
Regular School | Pre-KG-4 | 19.5 | 67% |
| Amagansett School | 14.4 |
Regular School | Pre-KG-6 | 7.1 | - |
| Roanoke Avenue School | 14.7 |
Regular School | KG-4 | 15.6 | 66% |
| Westhampton Beach Elementary School | 14.7 |
Regular School | KG-5 | 9.7 | 24% |
| Greenport Elementary School | 14.9 |
Regular School | KG-6 | 12.2 | 96% |
| Springs School | 15.1 |
Regular School | Pre-KG-8 | 11.7 | 24% |
| Remsenburg Speonk Elementary School | 16.9 |
Regular School | KG-6 | 7.3 | 13% |
| Eastport Elementary School | 18.1 |
Regular School | KG-6 | 13.6 | 5% |
| Oysterponds Elementary School | 18.4 |
Regular School | KG-6 | 5.4 | - |
| Riley Avenue School | 18.8 |
Regular School | KG-4 | 20.0 | 34% |
| Riverhead Charter School | 18.9 |
Regular School | KG-6 | 10.4 | 66% |
| East Moriches Elementary School | 20.6 |
Regular School | KG-4 | 15.9 | 10% |
| Clayton Huey Elementary School | 22.4 |
Regular School | Pre-KG-5 | 15.3 | 17% |
| South Street School | 22.5 |
Regular School | KG-2 | 14.2 | 6% |
| Dayton Avenue School | 23.3 |
Regular School | 3-6 | 15.7 | 20% |
| Moriches Elementary School | 23.8 |
Regular School | KG-5 | 15.4 | 27% |
| Wading River School | 24.1 |
Regular School | 1-5 | 13.8 | 3% |
| Montauk School | 24.7 |
Regular School | Pre-KG-8 | 10.4 | - |
