| Toluca, IL (City) |
| Tom Bean, TX (Town) |
| Tom Green County, TX (County) |
| Tomah, WI (City) |
| Tomah Town, WI (Town) |
| Tomahawk, WI (City) |
| Tomahawk Town, WI (Town) |
| Tomball, TX (City) |
| Tombstone, AZ (City) |
| Tomoka Community Development District, FL (CDD) |
| Tomoka Town Center Community Development District, FL (CDD) |
| Tompkins, NY (Town) |
| Tompkins County, NY (County) |
| Tompkins Township, IL (Township) |
| Tompkins Township, MI (Township) |
