| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Tacoma | city | Maine | United States | 44.19 | -69.97 | 180 | |
| Tainter Corner | city | Maine | United States | 44.59 | -70.37 | 862 | |
| Tallwood | city | Maine | United States | 44.34 | -69.96 | 206 | |
| Tarratine | city | Maine | United States | 45.62 | -69.85 | 1161 | |
| Tatnic | city | Maine | United States | 43.28 | -70.68 | 200 | |
| Tattle Corner | city | Maine | United States | 43.47 | -70.41 | 26 | |
| Tea Kettle Corner | city | Maine | United States | 43.44 | -70.44 | 82 | |
| Temple | city | Maine | United States | 44.69 | -70.23 | 830 | |
| Temple Heights | city | Maine | United States | 44.35 | -68.95 | 0 | |
| Temple Intervale | city | Maine | United States | 44.71 | -70.26 | 830 | |
| Ten Degree | city | Maine | United States | 44.79 | -70.71 | 1669 | |
| Tenants Harbor | city | Maine | United States | 43.97 | -69.21 | 3 | |
| The Crossing | city | Maine | United States | 46.14 | -68.92 | 905 | |
| The Forks | city | Maine | United States | 45.34 | -69.97 | 830 | |
| The Highlands | city | Maine | United States | 45.48 | -69.58 | 1669 | |
| The Landing | city | Maine | United States | 45.07 | -70.59 | 1669 | |
| The Pines | city | Maine | United States | 45.19 | -67.99 | 305 | |
| Thomaston | city | Maine | United States | 44.08 | -69.18 | 3 | |
| Thompson | city | Maine | United States | 44.86 | -69.44 | 219 | |
| Thompson Corner | city | Maine | United States | 44.86 | -69.47 | 298 | |
| Thorndike | city | Maine | United States | 44.58 | -69.28 | 249 | |
| Thornton Heights | city | Maine | United States | 43.62 | -70.31 | 95 | |
| Three Streams | city | Maine | United States | 45.51 | -70.25 | 1197 | |
| Thurstons Corner | city | Maine | United States | 44.47 | -69.34 | 830 | |
| Tibbettstown | city | Maine | United States | 44.72 | -67.76 | 154 | |
| Tilton Corner | city | Maine | United States | 44.79 | -69.49 | 298 | |
| Timoney | city | Maine | United States | 46.12 | -68.10 | 830 | |
| Tobeys Corner | city | Maine | United States | 43.12 | -70.79 | 65 | |
| Todds Corner | city | Maine | United States | 44.99 | -69.43 | 830 | |
| Todds Corners | city | Maine | United States | 43.83 | -70.14 | 173 | |
| Togus | city | Maine | United States | 44.27 | -69.70 | 150 | |
| Tomah | city | Maine | United States | 45.55 | -67.65 | 396 | |
| Topsfield | city | Maine | United States | 45.42 | -67.74 | 410 | |
| Topsham | city | Maine | United States | 43.93 | -69.98 | 3 | |
| Tory Hill | city | Maine | United States | 43.61 | -70.54 | 226 | |
| Toulouse Corner | city | Maine | United States | 44.61 | -69.70 | 830 | |
| Town Hill | city | Maine | United States | 44.40 | -68.33 | 141 | |
| Town House Corners | city | Maine | United States | 43.38 | -70.48 | 42 | |
| Town Landing | city | Maine | United States | 43.54 | -70.33 | 0 | |
| Townhouse Corner | city | Maine | United States | 44.31 | -69.09 | 308 | |
| Trainor Corner | city | Maine | United States | 44.22 | -69.66 | 196 | |
| Trap Corner | city | Maine | United States | 44.33 | -70.56 | 830 | |
| Trefethen | city | Maine | United States | 43.67 | -70.19 | 88 | |
| Tremont | city | Maine | United States | 44.25 | -68.35 | 0 | |
| Trenton | city | Maine | United States | 44.44 | -68.37 | 3 | |
| Trevett | city | Maine | United States | 43.88 | -69.67 | 0 | |
| Troutdale | city | Maine | United States | 45.29 | -69.84 | 967 | |
| Troy | city | Maine | United States | 44.66 | -69.24 | 830 | |
| Troy Center | city | Maine | United States | 44.68 | -69.26 | 351 | |
| Tunk Lake | city | Maine | United States | 44.55 | -68.11 | 213 | |
| Turbats Creek | city | Maine | United States | 43.35 | -70.45 | 3 | |
| Turner | city | Maine | United States | 44.26 | -70.26 | 298 | |
| Turner Center | city | Maine | United States | 44.27 | -70.22 | 301 | |
| Turners Corner | city | Maine | United States | 44.03 | -69.42 | 29 | |
| Twelve Corners | city | Maine | United States | 44.46 | -70.12 | 400 | |
| Twin Brook | city | Maine | United States | 45.03 | -69.11 | 298 | |
| Twitchell Corner | city | Maine | United States | 44.69 | -69.37 | 236 | |
| Two Trails | city | Maine | United States | 43.73 | -70.59 | 298 | |
| Tyler Corner | city | Maine | United States | 44.59 | -69.76 | 830 | |
| Tylers Corner | city | Maine | United States | 43.64 | -70.61 | 200 |