| Surry School Department, ME (District) |
| Surry School District, NH (District) |
| Surry Village Charter School, NH (District) |
| Susanville Elementary, CA (District) |
| Susq-Cyber Cs, PA (District) |
| Susquehanna Community SD, PA (District) |
| Susquehanna County, PA (ISD) |
| Susquehanna County Ctc, PA (District) |
| Susquehanna Township SD, PA (District) |
| Susquehanna Valley Central School District, NY (District) |
| Susquenita SD, PA (District) |
| Sussex, VA (District) |
| Sussex Academy Of Arts & Sciences, DE (PSA) |
| Sussex County, DE (ISD) |
| Sussex County Charter School for Technology, NJ (District) |
