| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Agafo Gumas | city | Guam | United States | 13.58 | 144.88 | 213 | |
| Agamenticus Station | city | Maine | United States | 43.24 | -70.78 | 98 | |
| Agamenticus Village | city | Maine | United States | 43.22 | -70.67 | 232 | |
| Aganoa | city | American Samoa | United States | -14.28 | -170.58 | 0 | |
| Agar | city | South Dakota | United States | 44.84 | -100.07 | 1830 | |
| Agat | city | Guam | United States | 13.38 | 144.65 | 285 | |
| Agate | city | Colorado | United States | 39.46 | -103.94 | 5869 | |
| Agate | city | Nebraska | United States | 42.42 | -103.79 | 4501 | |
| Agate | city | North Dakota | United States | 48.62 | -99.49 | 1669 | |
| Agate | city | Utah | United States | 39.01 | -109.24 | 4320 | |
| Agate | city | Washington | United States | 47.21 | -123.01 | 98 | |
| Agate | city | Michigan | United States | 46.47 | -89.07 | 1210 | |
| Agate Bay | city | Washington | United States | 48.76 | -122.36 | 341 | |
| Agate Beach | city | Oregon | United States | 44.68 | -124.06 | 147 | |
| Agate Point | city | Washington | United States | 47.71 | -122.55 | 85 | |
| Agatha | city | Idaho | United States | 46.51 | -116.58 | 1003 | |
| Agawam | city | Kentucky | United States | 37.91 | -84.09 | 830 | |
| Agawam | city | Massachusetts | United States | 42.07 | -72.61 | 98 | |
| Agawam | city | Montana | United States | 48.00 | -112.17 | 4189 | |
| Agawam | city | Oklahoma | United States | 34.87 | -97.95 | 1669 | |
| Agawam Town | city | Massachusetts | United States | 42.07 | -72.61 | 98 | |
| Agee (historical) | city | Tennessee | United States | 36.30 | -84.03 | 1020 | |
| Agency | city | Iowa | United States | 41.00 | -92.31 | 830 | |
| Agency | city | Missouri | United States | 39.64 | -94.74 | 875 | |
| Agency | city | Montana | United States | 47.33 | -114.29 | 2709 | |
| Agenda | city | Kansas | United States | 39.71 | -97.43 | 1669 | |
| Ager | city | California | United States | 41.87 | -122.46 | 2598 | |
| Ager Tract | city | Pennsylvania | United States | 40.20 | -75.31 | 364 | |
| Ages | city | Kentucky | United States | 36.86 | -83.25 | 1669 | |
| Aggies Acres | city | Nebraska | United States | 41.87 | -99.27 | 2509 | |
| Aggregates | city | West Virginia | United States | 38.94 | -79.92 | 2509 | |
| Agner | city | Maryland | United States | 38.76 | -75.79 | 39 | |
| Agnes | city | Kentucky | United States | 37.05 | -87.02 | 830 | |
| Agnes | city | Missouri | United States | 37.51 | -92.50 | 1105 | |
| Agnes | city | Texas | United States | 32.98 | -97.79 | 1230 | |
| Agnes (historical) | city | Georgia | United States | 33.75 | -82.43 | 830 | |
| Agnes Corners | city | New York | United States | 43.18 | -75.61 | 830 | |
| Agness | city | Oregon | United States | 42.56 | -124.07 | 200 | |
| Agnew | city | California | United States | 37.39 | -121.96 | 26 | |
| Agnew | city | Illinois | United States | 41.79 | -89.80 | 830 | |
| Agnew | city | Michigan | United States | 42.97 | -86.18 | 830 | |
| Agnew | city | Nebraska | United States | 41.02 | -96.81 | 1669 | |
| Agnew | city | Washington | United States | 48.11 | -123.25 | 134 | |
| Agnew | city | West Virginia | United States | 38.21 | -81.14 | 974 | |
| Agnew Mobile Home Park | city | Washington | United States | 48.12 | -123.22 | 98 | |
| Agnewville | city | Virginia | United States | 38.67 | -77.29 | 170 | |
| Agnos | city | Arkansas | United States | 36.28 | -91.69 | 830 | |
| Agoura | city | California | United States | 34.14 | -118.74 | 997 | |
| Agoura Hills | city | California | United States | 34.14 | -118.77 | 1197 | |
| Agra | city | Kansas | United States | 39.76 | -99.12 | 1850 | |
| Agra | city | Oklahoma | United States | 35.89 | -96.87 | 997 | |
| Agra | city | California | United States | 33.33 | -117.50 | 101 | |
| Agreeable (historical) | city | Tennessee | United States | 36.19 | -83.62 | 1200 | |
| Agricola | city | Alabama | United States | 34.06 | -86.02 | 830 | |
| Agricola | city | Alabama | United States | 32.77 | -85.74 | 830 | |
| Agricola | city | Florida | United States | 27.79 | -81.89 | 157 | |
| Agricola | city | Georgia | United States | 33.19 | -82.72 | 396 | |
| Agricola | city | Kansas | United States | 38.42 | -95.53 | 1190 | |
| Agricola | city | Mississippi | United States | 30.81 | -88.52 | 252 | |
| Agricola | city | Virginia | United States | 37.53 | -79.24 | 859 | |
| Agricola (historical) | city | Iowa | United States | 41.50 | -92.48 | 898 | |
| Agricultural Park | city | Utah | United States | 40.77 | -111.93 | 4268 | |
| Agua (historical) | city | New Mexico | United States | 35.25 | -106.25 | 6709 | |
| Agua Caliente | city | Arizona | United States | 32.99 | -113.32 | 830 | |
| Agua Caliente | city | California | United States | 38.32 | -122.49 | 144 | |
| Agua Dulce | city | Texas | United States | 27.78 | -97.91 | 118 | |
| Agua Dulce | city | California | United States | 34.50 | -118.33 | 2582 | |
| Agua Dulce | city | Texas | United States | 31.66 | -106.14 | 4189 | |
| Agua Dulce Colonia | city | Texas | United States | 26.13 | -97.97 | 65 | |
| Agua Dulce Colonia | city | Texas | United States | 31.66 | -106.15 | 4189 | |
| Agua Dulce Number 2 Colonia | city | Texas | United States | 31.66 | -106.14 | 4189 | |
| Agua Dulce Number 3 Colonia | city | Texas | United States | 31.66 | -106.14 | 4189 | |
| Agua Dulce Number 4 Colonia | city | Texas | United States | 31.67 | -106.14 | 4189 | |
| Agua Dulce Number 5 Colonia | city | Texas | United States | 31.66 | -106.14 | 4189 | |
| Agua Dulce Ranch Number 1 Colonia | city | Texas | United States | 27.97 | -98.03 | 246 | |
| Agua Dulce Ranch Number 2 Colonia | city | Texas | United States | 27.95 | -98.03 | 249 | |
| Agua Dulce Ranch Number 3 Colonia | city | Texas | United States | 27.96 | -98.03 | 242 | |
| Agua Fria | city | Arizona | United States | 33.61 | -112.31 | 1158 | |
| Agua Fria | city | New Mexico | United States | 36.43 | -105.30 | 8389 | |
| Agua Fria | city | New Mexico | United States | 35.65 | -106.02 | 6709 | |
| Agua Fria | city | California | United States | 37.48 | -120.02 | 2030 | |
| Agua Fria | city | California | United States | 34.24 | -117.22 | 5869 | |
| Agua Linda | city | Arizona | United States | 31.68 | -111.06 | 3349 | |
| Agua Negra (historical) | city | New Mexico | United States | 34.88 | -104.69 | 5029 | |
| Agua Nueva | city | Texas | United States | 26.90 | -98.60 | 403 | |
| Agua Zarca | city | New Mexico | United States | 35.56 | -105.27 | 6709 | |
| Aguacate | city | Puerto Rico | United States | 18.50 | -67.11 | 193 | |
| Aguada | city | Puerto Rico | United States | 18.38 | -67.19 | 108 | |
| Aguada Zona Urbana | city | Puerto Rico | United States | 18.38 | -67.19 | 108 | |
| Aguadilla | city | Puerto Rico | United States | 18.43 | -67.15 | 830 | |
| Aguadilla Zona Urbana | city | Puerto Rico | United States | 18.44 | -67.15 | 830 | |
| Aguanga | city | California | United States | 33.44 | -116.87 | 1998 | |
| Aguas Buenas | city | Puerto Rico | United States | 18.26 | -66.10 | 830 | |
| Aguas Buenas Zona Urbana | city | Puerto Rico | United States | 18.26 | -66.11 | 830 | |
| Aguas Claras | city | Puerto Rico | United States | 18.25 | -65.65 | 19 | |
| Aguas Claras Comunidad | city | Puerto Rico | United States | 18.24 | -65.67 | 32 | |
| Aguas Saladas Blancas | city | Puerto Rico | United States | 18.03 | -66.50 | 160 | |
| Agudo | city | New Mexico | United States | 34.41 | -104.30 | 4274 | |
| Agugulu | city | American Samoa | United States | -14.34 | -170.82 | 3 | |
| Aguikchuk | city | Alaska | United States | 60.48 | -164.44 | 9 | |
| Aguila | city | Arizona | United States | 33.94 | -113.17 | 2509 | |
| Aguilar | city | Colorado | United States | 37.40 | -104.65 | 6709 | |
| Aguilares | city | Texas | United States | 27.45 | -99.09 | 830 | |
| Aguilares Acres Colonia | city | Texas | United States | 27.45 | -99.09 | 830 | |
| Aguilita | city | Puerto Rico | United States | 18.02 | -66.53 | 52 | |
| Aguilita Comunidad | city | Puerto Rico | United States | 18.03 | -66.53 | 52 | |
| Agásam tiʾóda | city | Montana | United States | 48.53 | -108.78 | 2509 |