| Anson County Schools, NC (District) |
| Anson ISD, TX (District) |
| Ansonia Local School District, OH (District) |
| Ansonia School District, CT (District) |
| Antelope County, NE (ISD) |
| Antelope Elementary, CA (District) |
| Antelope Union High School District, AZ (District) |
| Antelope Valley ROP, CA (District) |
| Antelope Valley Union High, CA (District) |
| Anthem Preparatory Academy, AZ (District) |
| Anthony Charter School, NM (PSA) |
| Anthony ISD, TX (District) |
| Anthony Wayne Local School District, OH (District) |
| Anthony-Harper, KS (District) |
| Antietam SD, PA (District) |
