| Conway, MA (District) |
| Conway County, AR (ISD) |
| Conway Sau Office, NH (District) |
| Conway School District, NH (District) |
| Conway School District, WA (District) |
| Conway School District, AR (District) |
| Conway Springs, KS (District) |
| Cook County, MN (ISD) |
| Cook County, GA (ISD) |
| Cook County, GA (District) |
| Cook County 15, IL (ISD) |
| Cook County 5, IL (ISD) |
| Cook County 6, IL (ISD) |
| Cook County 7, IL (ISD) |
| Cook County Public Schools, MN (District) |
