| Avondale Meadows Middle School, IN (District) |
| Avondale School District, MI (District) |
| Avonworth Union SD, PA (District) |
| Avoyelles Parish, LA (ISD) |
| Avoyelles Parish, LA (District) |
| Avoyelles Public Charter School, LA (District) |
| Axtell, KS (District) |
| Axtell Community Schools, NE (District) |
| Axtell ISD, TX (District) |
| Ayer Shirley School District, MA (District) |
| Ayers Elem, MT (District) |
| Ayersville Local School District, OH (District) |
| Az Compass Schools Inc., AZ (District) |
| Az Dept Of Juvenile Corrections, AZ (District) |
| Az-Tec High School, AZ (District) |
