| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Table Rock | city | Wyoming | United States | 41.61 | -108.39 | 6873 | |
| Teckla | city | Wyoming | United States | 43.56 | -105.35 | 5029 | |
| Temple Creek Summer Home Area | city | Wyoming | United States | 42.67 | -109.26 | 9228 | |
| Ten Sleep | city | Wyoming | United States | 44.03 | -107.45 | 4445 | |
| Tenmile | city | Wyoming | United States | 41.35 | -106.54 | 8389 | |
| Teton Village | city | Wyoming | United States | 43.59 | -110.83 | 6709 | |
| Thayer Junction | city | Wyoming | United States | 41.69 | -108.91 | 6709 | |
| Thayne | city | Wyoming | United States | 42.92 | -111.00 | 5961 | |
| The Buttes | city | Wyoming | United States | 41.17 | -105.57 | 7549 | |
| Thermopolis | city | Wyoming | United States | 43.65 | -108.21 | 4311 | |
| Thorndale Acres | city | Wyoming | United States | 42.82 | -106.31 | 5400 | |
| Thornton | city | Wyoming | United States | 44.16 | -104.74 | 4317 | |
| Three Forks | city | Wyoming | United States | 41.40 | -110.98 | 6781 | |
| Three Forks | city | Wyoming | United States | 42.36 | -107.44 | 6709 | |
| Three River Junction | city | Wyoming | United States | 44.29 | -110.89 | 7549 | |
| Tie Siding | city | Wyoming | United States | 41.08 | -105.51 | 7713 | |
| Tipton | city | Wyoming | United States | 41.63 | -108.26 | 7549 | |
| Toltec | city | Wyoming | United States | 42.31 | -105.65 | 7824 | |
| Torrington | city | Wyoming | United States | 42.06 | -104.18 | 4189 | |
| Tower Junction | city | Wyoming | United States | 44.92 | -110.42 | 6709 | |
| Tracy | city | Wyoming | United States | 41.15 | -104.16 | 5200 | |
| Trelona (historical) | city | Wyoming | United States | 41.77 | -104.43 | 4498 | |
| Tremain | city | Wyoming | United States | 41.55 | -104.11 | 5029 | |
| Tullis | city | Wyoming | United States | 41.23 | -107.30 | 7959 | |
| Turnercrest | city | Wyoming | United States | 43.56 | -105.67 | 5088 | |
| Turnerville | city | Wyoming | United States | 42.86 | -110.90 | 6709 |