| Buna ISD, TX (District) |
| Buncombe Cons SD 43, IL (District) |
| Buncombe County, NC (ISD) |
| Buncombe County Schools, NC (District) |
| Bunker Hill CUSD 8, IL (District) |
| Bunker R-Iii, MO (District) |
| Burbank SD 111, IL (District) |
| Burbank Unified, CA (District) |
| Burch Charter School of Excellence, NJ (District) |
| Bureau County, IL (ISD) |
| Bureau Valley CUSD 340, IL (District) |
| Burgettstown Area SD, PA (District) |
| Burgin Independent Schools, KY (District) |
| Burkburnett ISD, TX (District) |
| Burke Central 36, ND (District) |
