| Suwannee County, FL (ISD) |
| SW Aeronautics Mathematics And Science Academy, NM (PSA) |
| SWAEC, AR (ISD) |
| Swain County, NC (ISD) |
| Swain County Schools, NC (District) |
| Swallow School District, WI (District) |
| Swampscott, MA (District) |
| Swan Lake-Salmon Elem, MT (District) |
| Swan River Elem, MT (District) |
| Swan River Montessori Charter Sch, MN (District) |
| Swan Valley Elem, MT (District) |
| Swan Valley Elementary Dist, ID (District) |
| Swan Valley School District, MI (District) |
| Swansea, MA (District) |
| Swanton Local School District, OH (District) |
