| Carrington 49, ND (District) |
| Carrizo Springs Cisd, TX (District) |
| Carrizozo Municipal Schools, NM (District) |
| Carroll, VA (District) |
| Carroll Comm School District, IA (District) |
| Carroll Consolidated Sch Corp, IN (District) |
| Carroll County, IN (ISD) |
| Carroll County, GA (District) |
| Carroll County, GA (ISD) |
| Carroll County, IL (ISD) |
| Carroll County, MD (ISD) |
| Carroll County, TN (ISD) |
| Carroll County, NH (ISD) |
| Carroll County, IA (ISD) |
| Carroll County, MO (ISD) |
