| Ball Chatham CUSD 5, IL (District) |
| Ballard Comm School District, IA (District) |
| Ballard County, KY (Phantom) |
| Ballard County Schools, KY (District) |
| Ballard Elementary, CA (District) |
| Ballard R-Ii, MO (District) |
| Ballico-Cressey Elementary, CA (District) |
| Ballinger ISD, TX (District) |
| Ballston Spa Central School District, NY (District) |
| Balmorhea ISD, TX (District) |
| Balsz Elementary District, AZ (District) |
| Baltic School District, SD (District) |
| Baltimore City Public Schools, MD (District) |
| Baltimore County, MD (ISD) |
| Baltimore County Public Schools, MD (District) |
