| Charlottesville, VA (District) |
| Charlton County, GA (ISD) |
| Charlton County, GA (District) |
| Charlton Heston Academy, MI (PSA) |
| Charter Day School, NC (District) |
| Charter High School For Architecture And Design, PA (District) |
| Charter High School-Law And Social, NY (PSA) |
| Charter High School-Law And Social, NY (PSA) |
| Charter Institute at Erskine, SC (PSA) |
| Charter Oak Unified, CA (District) |
| Charter Oak-Ute Comm School District, IA (District) |
| Charter School For Applied Technologies, NY (PSA) |
| Charter School For Young Chil, CT (District) |
| Charter School for Young Children on Asylum Hill District, CT (District) |
| Charter School Institute, CO (District) |
