| Chariho, RI (District) |
| Chariton Comm School District, IA (District) |
| Chariton County, MO (ISD) |
| Charleroi Area SD, PA (District) |
| Charles A Tindley Accelerated Schl, IN (District) |
| Charles City, VA (District) |
| Charles City Comm School District, IA (District) |
| Charles County, MD (ISD) |
| Charles County Public Schools, MD (District) |
| Charles School at Ohio Dominican University, OH (PSA) |
| Charleston 01, SC (District) |
| Charleston County, SC (ISD) |
| Charleston CUSD 1, IL (District) |
| Charleston R-I, MO (District) |
| Charleston School District, AR (District) |
