| Baldwin Park, CA (City) |
| Baldwin Township, MI (Township) |
| Baldwin Township, MI (Township) |
| Baldwinsville, NY (Village) |
| Baldwyn, MS (City) |
| Bale, ND (Township) |
| Balfour, ND (City) |
| Balfour, ND (Township) |
| Balkan, MN (Township) |
| Ball, LA (Town) |
| Ball Bluff, MN (Township) |
| Ball Ground, GA (City) |
| Ball Hill, ND (Township) |
| Ball Township, IL (Township) |
| Ballantrae Community Development District, FL (CDD) |
