| Chevelon Butte School District, AZ (District) |
| Chewelah School District, WA (District) |
| Cheyenne, OK (District) |
| Cheyenne County, NE (ISD) |
| Cheyenne County, KS (ISD) |
| Cheyenne County, CO (ISD) |
| Cheyenne County Re-5, CO (District) |
| Cheyenne Mountain 12, CO (District) |
| Cheylin, KS (District) |
| Chicago Heights SD 170, IL (District) |
| Chicago Park Elementary, CA (District) |
| Chicago Ridge SD 127-5, IL (District) |
| Chichester School District, NH (District) |
| Chichester SD, PA (District) |
| Chickamauga City, GA (District) |
