| population | |
| City of Baltic | 1089 |
| City of Brandon | 8785 |
| City of Colton | 687 |
| City of Crooks | 1269 |
| City of Dell Rapids | 3633 |
| City of Garretson | 1166 |
| City of Hartford | 2534 |
| City of Sioux Falls | 153888 |
| City of Valley Springs | 759 |
| Town of Humboldt | 589 |
| Town of Sherman | 78 |
| Township of Benton |
 | Sioux Falls Regional Airport / Joe Foss Field | ~ 10.66 km |
| Canton Municipal Airport | ~ 44.34 km |
| Madison Municipal Airport | ~ 44.75 km |
| Brookings Regional Airport | ~ 70.15 km |
| Slayton Municipal Airport | ~ 88.07 km |
| Chan Gurney Municipal Airport | ~ 97.00 km |
| Mitchell Municipal Airport | ~ 100.84 km |
| Le Mars Municipal Airport | ~ 110.80 km |
| Southwest Minnesota Regional Airport - Marshall/Ryan Field | ~ 115.99 km |
