| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| South Aberdeen | city | Washington | United States | 46.97 | -123.80 | 52 | |
| South Acres | city | Guam | United States | 13.51 | 144.84 | 29 | |
| South Acres | city | Texas | United States | 29.65 | -95.35 | 39 | |
| South Acres Mobile Home Park | city | New York | United States | 44.62 | -73.50 | 232 | |
| South Acton | city | Maine | United States | 43.51 | -70.90 | 830 | |
| South Acton | city | Massachusetts | United States | 42.46 | -71.45 | 200 | |
| South Acworth | city | New Hampshire | United States | 43.19 | -72.29 | 882 | |
| South Addison | city | Illinois | United States | 41.91 | -87.99 | 830 | |
| South Addison | city | Maine | United States | 44.51 | -67.72 | 29 | |
| South Addison | city | New York | United States | 42.08 | -77.27 | 1112 | |
| South Adelanto | city | California | United States | 34.53 | -117.42 | 3349 | |
| South Akron | city | Ohio | United States | 41.06 | -81.52 | 1049 | |
| South Alabama | city | New York | United States | 43.07 | -78.34 | 830 | |
| South Alamo | city | Texas | United States | 26.16 | -98.11 | 82 | |
| South Albany | city | New York | United States | 42.55 | -73.85 | 134 | |
| South Albany | city | Vermont | United States | 44.69 | -72.31 | 1669 | |
| South Albion | city | Maine | United States | 44.50 | -69.49 | 265 | |
| South Alburg | city | Vermont | United States | 44.89 | -73.28 | 98 | |
| South Alexandria | city | New Hampshire | United States | 43.56 | -71.79 | 830 | |
| South Allapattah | city | Florida | United States | 25.53 | -80.37 | 6 | |
| South Altoona | city | Pennsylvania | United States | 40.49 | -78.41 | 1095 | |
| South Amana | city | Iowa | United States | 41.78 | -91.97 | 843 | |
| South Amboy | city | New Jersey | United States | 40.48 | -74.29 | 98 | |
| South Amenia | city | New York | United States | 41.80 | -73.54 | 830 | |
| South Amherst | city | Massachusetts | United States | 42.34 | -72.51 | 196 | |
| South Amherst | city | Ohio | United States | 41.36 | -82.25 | 830 | |
| South Amity | city | Maine | United States | 45.89 | -67.85 | 830 | |
| South Amsterdam | city | New York | United States | 42.93 | -74.20 | 298 | |
| South Anaheim | city | California | United States | 33.81 | -117.90 | 121 | |
| South Andover | city | Maine | United States | 44.59 | -70.74 | 830 | |
| South Anna | city | Virginia | United States | 37.86 | -77.91 | 298 | |
| South Anna | city | Virginia | United States | 37.80 | -77.42 | 98 | |
| South Apalachin | city | New York | United States | 42.02 | -76.16 | 1007 | |
| South Apopka | city | Florida | United States | 28.66 | -81.51 | 111 | |
| South Arbor | city | Washington | United States | 46.92 | -123.98 | 6 | |
| South Argyle | city | New York | United States | 43.18 | -73.49 | 830 | |
| South Arm | city | Maine | United States | 44.76 | -70.85 | 1728 | |
| South Ashburnham | city | Massachusetts | United States | 42.61 | -71.94 | 997 | |
| South Ashfield | city | Massachusetts | United States | 42.51 | -72.78 | 1059 | |
| South Athol | city | Massachusetts | United States | 42.53 | -72.26 | 830 | |
| South Attica | city | New York | United States | 42.79 | -78.26 | 1669 | |
| South Attleboro | city | Massachusetts | United States | 41.91 | -71.36 | 82 | |
| South Auburn | city | Pennsylvania | United States | 41.67 | -76.08 | 1131 | |
| South Augusta | city | Iowa | United States | 40.75 | -91.28 | 830 | |
| South Avon | city | New York | United States | 42.87 | -77.77 | 830 |