| Washington County, RI (ISD) |
| Washington County, KS (ISD) |
| Washington County, IA (ISD) |
| Washington County, ME (ISD) |
| Washington County, NY (ISD) |
| Washington County Career Center, OH (District) |
| Washington County JVSD CTPD, OH (District) |
| Washington County Public Schools, MD (District) |
| Washington County Schools, KY (District) |
| Washington County Schools, NC (District) |
| Washington Court House City School District, OH (District) |
| Washington Department of Education, WA (State) |
| Washington District, UT (District) |
| Washington Elementary School District, AZ (District) |
| Washington Local CTPD, OH (District) |
