| Ark. School For The Deaf, AR (District) |
| Arkadelphia School District, AR (District) |
| Arkansas City, KS (District) |
| Arkansas Correctional Schools, AR (District) |
| Arkansas County, AR (ISD) |
| Arkansas Department of Education, AR (State) |
| Arkansas Northeastern College Technical Center, AR (District) |
| Arkansas Virtual Academy, AR (District) |
| Arkansas Youth Services School System, AR (District) |
| Arkoma, OK (District) |
| Arkport Central School District, NY (District) |
| Arlee Elem, MT (District) |
| Arlee H S, MT (District) |
| Arlington, VA (District) |
| Arlington, MA (District) |
