| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Thrall | city | Kansas | United States | 38.01 | -96.32 | 1669 | |
| Thrall | city | Texas | United States | 30.59 | -97.30 | 830 | |
| Thrall | city | Washington | United States | 46.93 | -120.51 | 1669 | |
| Thralls Prairie (historical) | city | Missouri | United States | 39.01 | -92.56 | 830 | |
| Thralltown | city | Connecticut | United States | 41.88 | -72.65 | 68 | |
| Thrash (historical) | city | West Virginia | United States | 38.63 | -80.64 | 1669 | |
| Thrasher | city | Mississippi | United States | 34.72 | -88.53 | 830 | |
| Thrasher (historical) | city | Arkansas | United States | 33.66 | -93.81 | 305 | |
| Thrasher Crossroads | city | Alabama | United States | 34.28 | -86.48 | 938 | |
| Thrasher Terrace Colonia | city | Texas | United States | 26.23 | -98.19 | 108 | |
| Thrashers | city | Florida | United States | 27.98 | -82.45 | 36 | |
| Thrashers Corner | city | Washington | United States | 47.81 | -122.21 | 200 | |
| Threadville | city | Mississippi | United States | 31.97 | -88.51 | 275 | |
| Three Arch Bay | city | California | United States | 33.49 | -117.73 | 88 | |
| Three Bar (historical) | city | Nevada | United States | 39.80 | -116.47 | 6709 | |
| Three Branches Estates | city | Alabama | United States | 33.25 | -87.45 | 298 | |
| Three Bridges | city | New Jersey | United States | 40.52 | -74.80 | 108 | |
| Three Brothers | city | Arkansas | United States | 36.45 | -92.47 | 997 | |
| Three Brothers | city | Maryland | United States | 38.57 | -76.80 | 196 | |
| Three Churches | city | West Virginia | United States | 39.40 | -78.65 | 1669 | |
| Three Churches Corner | city | Michigan | United States | 43.67 | -84.01 | 830 | |
| Three Corner Windmill | city | Texas | United States | 31.64 | -103.06 | 2723 | |
| Three Creek | city | Idaho | United States | 42.07 | -115.16 | 5869 | |
| Three Creeks | city | Arkansas | United States | 33.09 | -92.85 | 219 | |
| Three Creeks Village | city | Missouri | United States | 38.57 | -91.00 | 830 | |
| Three Crossing | city | California | United States | 39.32 | -122.92 | 3349 | |
| Three Forks | city | Arizona | United States | 33.85 | -109.31 | 8389 | |
| Three Forks | city | Arkansas | United States | 35.34 | -90.45 | 203 | |
| Three Forks | city | Alabama | United States | 34.81 | -87.72 | 830 | |
| Three Forks | city | Alabama | United States | 33.55 | -87.33 | 830 | |
| Three Forks | city | Alabama | United States | 34.82 | -86.48 | 830 | |
| Three Forks | city | Georgia | United States | 34.66 | -84.18 | 2598 | |
| Three Forks | city | Georgia | United States | 34.97 | -83.21 | 2001 | |
| Three Forks | city | Kentucky | United States | 36.95 | -86.20 | 830 | |
| Three Forks | city | Kentucky | United States | 37.69 | -84.57 | 830 | |
| Three Forks | city | Montana | United States | 47.28 | -111.09 | 4189 | |
| Three Forks | city | Montana | United States | 45.89 | -111.55 | 4189 | |
| Three Forks | city | Montana | United States | 48.11 | -113.31 | 5029 | |
| Three Forks | city | New Mexico | United States | 32.35 | -104.78 | 5029 | |
| Three Forks | city | North Carolina | United States | 35.64 | -83.26 | 5272 | |
| Three Forks | city | Ohio | United States | 39.69 | -81.53 | 997 | |
| Three Forks | city | Oregon | United States | 44.28 | -119.63 | 4458 | |
| Three Forks | city | Tennessee | United States | 35.05 | -86.11 | 1797 | |
| Three Forks | city | Tennessee | United States | 36.45 | -84.57 | 1669 | |
| Three Forks | city | Utah | United States | 37.99 | -110.50 | 4448 | |
| Three Forks | city | Utah | United States | 39.97 | -110.96 | 8389 | |
| Three Forks | city | Utah | United States | 40.08 | -111.36 | 5869 | |
| Three Forks | city | Virginia | United States | 37.24 | -79.05 | 830 | |
| Three Forks | city | Virginia | United States | 36.81 | -82.66 | 2509 | |
| Three Forks | city | Wyoming | United States | 42.36 | -107.44 | 6709 | |
| Three Forks | city | Wyoming | United States | 41.40 | -110.98 | 6781 | |
| Three Forks Junction | city | Montana | United States | 45.90 | -111.60 | 4189 | |
| Three Fountains | city | Arizona | United States | 33.52 | -112.19 | 1040 | |
| Three Fountains | city | South Carolina | United States | 33.94 | -81.16 | 262 | |
| Three Fountains | city | Virginia | United States | 37.41 | -79.21 | 830 | |
| Three Fountains Bountiful Condominium | city | Utah | United States | 40.88 | -111.87 | 4524 | |
| Three Fountains East Condominium | city | Utah | United States | 40.63 | -111.86 | 4452 | |
| Three Fountains Manor House Condominium | city | Utah | United States | 40.66 | -111.87 | 4248 | |
| Three Fountains Mobile Home Park | city | Arizona | United States | 33.52 | -112.19 | 1040 | |
| Three Fountains North Ogden Condominium | city | Utah | United States | 41.30 | -111.97 | 4386 | |
| Three Fountains Townhomes and Manor Houses | city | Utah | United States | 40.66 | -111.87 | 4248 | |
| Three Fountains Young American Family Condominium | city | Utah | United States | 40.66 | -111.87 | 4248 | |
| Three Island Resort | city | Missouri | United States | 37.92 | -92.03 | 849 | |
| Three Lakes | city | Washington | United States | 47.94 | -122.01 | 830 | |
| Three Lakes | city | Wisconsin | United States | 45.80 | -89.16 | 1669 | |
| Three Lakes | city | Michigan | United States | 46.55 | -88.20 | 1669 | |
| Three Lakes | city | Florida | United States | 25.64 | -80.40 | 6 | |
| Three Lakes East | city | Texas | United States | 30.05 | -95.60 | 150 | |
| Three Lakes Park Mobile Home Park | city | Florida | United States | 28.83 | -81.78 | 72 | |
| Three Leagues | city | Texas | United States | 32.50 | -101.97 | 2801 | |
| Three Legs Town (historical) | city | Ohio | United States | 40.43 | -81.37 | 895 | |
| Three Locks | city | Ohio | United States | 39.25 | -82.91 | 830 | |
| Three Lynx | city | Oregon | United States | 45.13 | -122.07 | 1197 | |
| Three Meadows | city | North Carolina | United States | 36.13 | -79.83 | 830 | |
| Three Mile | city | North Carolina | United States | 35.99 | -81.98 | 3349 | |
| Three Mile | city | West Virginia | United States | 38.43 | -81.43 | 830 | |
| Three Mile Bay | city | New York | United States | 44.08 | -76.20 | 255 | |
| Three Mile Harbor Mobile Home Park | city | New York | United States | 41.00 | -72.18 | 49 | |
| Three Mile Lake Mobile Home Park | city | Michigan | United States | 42.19 | -85.95 | 830 | |
| Three Mountains | city | Tennessee | United States | 36.25 | -82.26 | 2509 | |
| Three Notch | city | Alabama | United States | 32.11 | -85.58 | 830 | |
| Three Oaks | city | Ohio | United States | 38.50 | -82.64 | 830 | |
| Three Oaks | city | Tennessee | United States | 35.37 | -87.27 | 997 | |
| Three Oaks | city | Tennessee | United States | 35.04 | -86.54 | 898 | |
| Three Oaks | city | Texas | United States | 28.98 | -98.17 | 830 | |
| Three Oaks | city | Michigan | United States | 41.80 | -86.61 | 830 | |
| Three Oaks | city | Georgia | United States | 32.71 | -83.69 | 364 | |
| Three Oaks | city | Virginia | United States | 37.73 | -77.83 | 298 | |
| Three Oaks | city | Florida | United States | 26.47 | -81.79 | 6 | |
| Three Oaks Estates Mobile Home Park | city | Michigan | United States | 42.18 | -84.66 | 1007 | |
| Three Palms Trailer Park | city | Florida | United States | 28.80 | -81.71 | 68 | |
| Three Pines | city | Oregon | United States | 42.57 | -123.40 | 1197 | |
| Three Pines | city | Utah | United States | 39.42 | -109.40 | 7870 | |
| Three Point | city | Kentucky | United States | 36.76 | -83.26 | 1669 | |
| Three Point | city | Tennessee | United States | 35.69 | -89.70 | 275 | |
| Three Points | city | Arizona | United States | 32.08 | -111.31 | 2572 | |
| Three Points | city | California | United States | 34.34 | -117.98 | 5869 | |
| Three Points | city | Georgia | United States | 31.07 | -82.48 | 134 | |
| Three Points | city | Georgia | United States | 32.78 | -82.25 | 216 | |
| Three Points | city | Georgia | United States | 32.97 | -83.64 | 830 | |
| Three Points | city | Georgia | United States | 33.53 | -82.55 | 830 | |
| Three Points | city | Tennessee | United States | 36.06 | -83.77 | 944 | |
| Three Points | city | Texas | United States | 30.45 | -97.66 | 830 | |
| Three Points | city | Tennessee | United States | 35.51 | -84.21 | 898 | |
| Three Points | city | California | United States | 34.74 | -118.60 | 3599 | |
| Three Ponds Mobile Home Park | city | Washington | United States | 47.02 | -122.38 | 830 | |
| Three River Junction | city | Wyoming | United States | 44.29 | -110.89 | 7549 | |
| Three Rivers | city | Massachusetts | United States | 42.18 | -72.36 | 390 | |
| Three Rivers | city | Mississippi | United States | 30.59 | -88.56 | 16 | |
| Three Rivers | city | New Mexico | United States | 33.32 | -106.07 | 4573 | |
| Three Rivers | city | New York | United States | 43.20 | -76.28 | 383 | |
| Three Rivers | city | Texas | United States | 28.46 | -98.18 | 141 | |
| Three Rivers | city | Michigan | United States | 41.94 | -85.63 | 830 | |
| Three Rivers | city | California | United States | 36.44 | -118.90 | 915 | |
| Three Rivers | city | Oregon | United States | 43.82 | -121.47 | 4199 | |
| Three Rivers Mobile Home Park | city | Minnesota | United States | 44.72 | -92.83 | 869 | |
| Three Rivers Mobile Home Park | city | Washington | United States | 47.83 | -122.05 | 200 | |
| Three Rocks | city | Oregon | United States | 45.04 | -124.00 | 59 | |
| Three Rocks | city | California | United States | 36.50 | -120.39 | 830 | |
| Three Seasons Mobile Home Park | city | Delaware | United States | 38.70 | -75.11 | 3 | |
| Three Seasons Mobile Home Village | city | Florida | United States | 30.21 | -81.74 | 19 | |
| Three Springs | city | Kentucky | United States | 37.17 | -85.74 | 830 | |
| Three Springs | city | Kentucky | United States | 36.92 | -86.44 | 830 | |
| Three Springs | city | Pennsylvania | United States | 40.20 | -77.98 | 846 | |
| Three Springs | city | Virginia | United States | 36.62 | -82.24 | 1899 | |
| Three Springs Run | city | Pennsylvania | United States | 41.57 | -77.26 | 1669 | |
| Three Square | city | Virginia | United States | 37.67 | -77.99 | 285 | |
| Three States | city | Louisiana | United States | 33.02 | -94.04 | 226 | |
| Three States | city | Missouri | United States | 36.62 | -89.28 | 298 | |
| Three States | city | Texas | United States | 33.02 | -94.04 | 226 | |
| Three Streams | city | Maine | United States | 45.51 | -70.25 | 1197 | |
| Three Trees | city | South Carolina | United States | 32.73 | -79.93 | 9 | |
| Three Tuns | city | Pennsylvania | United States | 40.18 | -75.19 | 298 | |
| Three V Crossing | city | North Dakota | United States | 46.56 | -103.79 | 2595 | |
| Three Way | city | Arizona | United States | 32.95 | -109.23 | 3595 | |
| Three Way | city | Arkansas | United States | 35.84 | -90.90 | 249 | |
| Three Way | city | Arkansas | United States | 35.70 | -90.24 | 223 | |
| Three Way | city | Tennessee | United States | 35.78 | -88.86 | 413 | |
| Three Way | city | Texas | United States | 32.16 | -98.03 | 1240 | |
| Three Worlds Mobile Home Resort | city | Florida | United States | 28.21 | -81.57 | 104 | |
| Three-Way Corner | city | Oklahoma | United States | 35.29 | -98.41 | 1669 | |
| Threefork Bridge | city | West Virginia | United States | 39.44 | -79.85 | 1669 | |
| Threeforks | city | Kentucky | United States | 37.76 | -82.46 | 1023 | |
| Threelinks | city | Kentucky | United States | 37.47 | -84.19 | 1669 | |
| Threemile | city | Pennsylvania | United States | 41.53 | -78.88 | 1883 | |
| Threemile Corner | city | Idaho | United States | 48.73 | -116.30 | 2509 | |
| Threemile Corner | city | Virginia | United States | 37.93 | -77.87 | 360 | |
| Threemile Crossing | city | Idaho | United States | 42.25 | -114.86 | 5196 | |
| Threemile Harbor | city | New York | United States | 41.02 | -72.18 | 13 | |
| Threemile Oak Corner | city | Maryland | United States | 38.99 | -76.55 | 49 | |
| Threet | city | Alabama | United States | 34.95 | -87.83 | 830 | |
| Threeway | city | Virginia | United States | 37.99 | -76.70 | 98 | |
| Thrift | city | Georgia | United States | 32.70 | -82.06 | 259 | |
| Thrift | city | Maryland | United States | 38.72 | -76.93 | 49 | |
| Thrift | city | Texas | United States | 34.13 | -98.62 | 1066 | |
| Thrift | city | Washington | United States | 47.05 | -122.25 | 830 | |
| Thrifton | city | Ohio | United States | 39.34 | -83.37 | 895 | |
| Thriftwood | city | South Carolina | United States | 34.67 | -82.98 | 892 | |
| Thrifty | city | Texas | United States | 31.81 | -99.13 | 1669 | |
| Throckmorton | city | Tennessee | United States | 36.43 | -87.64 | 830 | |
| Throckmorton | city | Texas | United States | 33.18 | -99.18 | 1669 | |
| Throgs Neck | city | New York | United States | 40.82 | -73.82 | 3 | |
| Throgs Neck Houses | city | New York | United States | 40.82 | -73.82 | 9 | |
| Throop | city | New York | United States | 42.98 | -76.57 | 830 | |
| Throop | city | Pennsylvania | United States | 41.45 | -75.61 | 898 | |
| Throopsville | city | New York | United States | 42.97 | -76.60 | 830 | |
| Thruston | city | Kentucky | United States | 37.80 | -87.03 | 830 |