| 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) |
| Swanville Public School District, MN (District) |
| Swartz Creek Community Schools, MI (District) |
| Swedeborg R-Iii, MO (District) |
| SWEDESBORO-WOOLWICH BOARD OF EDUCATION, NJ (District) |
| Sweeny ISD, TX (District) |
| Sweet Briar 17, ND (District) |
| Sweet Grass, MT (District) |
| Sweet Grass County, MT (ISD) |
| Sweet Grass County H S, MT (District) |
