| Tamaroa, IL (Village) |
| Tamms, IL (Village) |
| Tampa , FL (City) |
| Tampa, KS (City) |
| Tampa Palms Community Development District, FL (CDD) |
| Tampa Palms Open Space and Transportation CDD, FL (CDD) |
| Tampico, IL (Village) |
| Tampico Township, IL (Township) |
| Tamworth, NH (Town) |
| Tamworth, SD (Township) |
| Tanana, AK (City) |
| Tanberg, MN (Township) |
| Taney County, MO (County) |
| Taneytown, MD (City) |
| Taneyville, MO (Village) |
