| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Thabar | city | Maryland | United States | 39.72 | -75.79 | 252 | |
| Thabeeth | city | Federated States of Micronesia | United States | 9.45 | 138.07 | 0 | |
| Thach | city | Alabama | United States | 34.92 | -86.89 | 846 | |
| Thach | city | Alabama | United States | 33.97 | -87.35 | 830 | |
| Thacher | city | Ohio | United States | 39.56 | -82.88 | 830 | |
| Thachers Hill | city | New Jersey | United States | 40.53 | -74.88 | 255 | |
| Thacker | city | West Virginia | United States | 37.59 | -82.13 | 830 | |
| Thacker Mines | city | West Virginia | United States | 37.60 | -82.10 | 1669 | |
| Thackeray | city | Illinois | United States | 38.12 | -88.45 | 830 | |
| Thackerville | city | Oklahoma | United States | 33.79 | -97.14 | 853 | |
| Thackery | city | Ohio | United States | 40.06 | -83.92 | 1099 | |
| Thalean | city | Georgia | United States | 32.02 | -84.29 | 830 | |
| Thales | city | Indiana | United States | 38.51 | -86.80 | 830 | |
| Thalia | city | Texas | United States | 33.98 | -99.54 | 1669 | |
| Thalia | city | Virginia | United States | 36.84 | -76.12 | 9 | |
| Thalia Gardens | city | Virginia | United States | 36.85 | -76.12 | 9 | |
| Thalia Manor | city | Virginia | United States | 36.85 | -76.12 | 9 | |
| Thalia Shores | city | Virginia | United States | 36.85 | -76.11 | 9 | |
| Thalia Village | city | Virginia | United States | 36.84 | -76.12 | 9 | |
| Thalmann | city | Georgia | United States | 31.29 | -81.69 | 19 | |
| Thama | city | Idaho | United States | 48.15 | -116.85 | 2060 | |
| Thames | city | Florida | United States | 29.68 | -82.69 | 82 | |
| Thames View | city | Connecticut | United States | 41.39 | -72.11 | 104 | |
| Thamesville | city | Connecticut | United States | 41.51 | -72.09 | 82 | |
| Thane | city | Alaska | United States | 58.26 | -134.33 | 104 | |
| Thankful | city | North Carolina | United States | 36.05 | -81.29 | 1669 | |
| Thanksgiving | city | Maryland | United States | 38.76 | -76.16 | 3 | |
| Tharin | city | Alabama | United States | 32.20 | -86.28 | 223 | |
| Tharpe | city | Tennessee | United States | 36.57 | -87.93 | 396 | |
| Tharpe (historical) | city | Georgia | United States | 32.58 | -83.69 | 403 | |
| Tharpe Heights | city | Georgia | United States | 32.78 | -83.66 | 344 | |
| Tharptown | city | Alabama | United States | 34.52 | -87.63 | 830 | |
| Thatch Cove (historical) | city | Rhode Island | United States | 41.68 | -71.45 | 3 | |
| Thatcher | city | Arizona | United States | 32.85 | -109.76 | 2919 | |
| Thatcher | city | Idaho | United States | 42.41 | -111.73 | 5029 | |
| Thatcher | city | Nebraska | United States | 42.81 | -100.47 | 2693 | |
| Thatcher | city | South Dakota | United States | 45.02 | -100.93 | 2509 | |
| Thatcher | city | Utah | United States | 41.69 | -112.29 | 4274 | |
| Thatcher | city | Washington | United States | 48.55 | -122.82 | 282 | |
| Thatchers Landing | city | Delaware | United States | 38.56 | -75.20 | 3 | |
| Thavis | city | Washington | United States | 46.96 | -118.22 | 1669 | |
| Thawville | city | Illinois | United States | 40.68 | -88.12 | 830 | |
| Thaxton | city | Mississippi | United States | 34.31 | -89.18 | 400 | |
| Thaxton | city | Virginia | United States | 37.35 | -79.62 | 898 | |
| Thaxton (historical) | city | Georgia | United States | 33.83 | -82.89 | 830 | |
| Thaxton Acres | city | Utah | United States | 40.55 | -111.96 | 4543 | |
| Thayer | city | Illinois | United States | 39.54 | -89.76 | 830 | |
| Thayer | city | Indiana | United States | 41.17 | -87.33 | 830 | |
| Thayer | city | Iowa | United States | 41.03 | -94.05 | 1112 | |
| Thayer | city | Kansas | United States | 37.49 | -95.47 | 1049 | |
| Thayer | city | Mississippi | United States | 31.49 | -90.45 | 383 | |
| Thayer | city | Missouri | United States | 36.52 | -91.54 | 830 | |
| Thayer | city | Nebraska | United States | 40.97 | -97.50 | 1669 | |
| Thayer | city | South Carolina | United States | 32.87 | -80.63 | 39 | |
| Thayer | city | West Virginia | United States | 37.90 | -81.03 | 1669 | |
| Thayer | city | Michigan | United States | 46.33 | -89.46 | 1669 | |
| Thayer Beach | city | Vermont | United States | 44.55 | -73.26 | 108 | |
| Thayer Corners | city | New York | United States | 44.92 | -74.14 | 830 | |
| Thayer Junction | city | Wyoming | United States | 41.69 | -108.91 | 6709 | |
| Thayerville | city | Maryland | United States | 39.50 | -79.33 | 2634 | |
| Thayne | city | Wyoming | United States | 42.92 | -111.00 | 5961 |