| Colton School District, WA (District) |
| Colton Sd 53, OR (District) |
| Colton-pierrepont Central School District, NY (District) |
| Colton-Redlands-Yucaipa ROP, CA (District) |
| Colts Neck Township School District, NJ (District) |
| Columbia, WI (ISD) |
| Columbia, FL (District) |
| Columbia (Stevens) School District, WA (District) |
| Columbia (Walla Walla) School District, WA (District) |
| Columbia 93, MO (District) |
| Columbia Borough SD, PA (District) |
| Columbia County, PA (ISD) |
| Columbia County, NY (ISD) |
| Columbia County, AR (ISD) |
| Columbia County, OR (ISD) |
