| Locality | Latitude | Longitude | Elevation | Postal Code |
|---|---|---|---|---|
| Winfred (Winfred) | 43.986393 | -97.339707 | m | 57076 |
| Wentworth (Wentworth) | 44.000536 | -96.977352 | m | 57075 |
| Wentworth (Smiths Park) | 44.000536 | -96.977352 | m | 57075 |
| Wentworth (Lake Madison) | 44.000536 | -96.977352 | m | 57075 |
| Rutland (Rutland) | 44.087614 | -96.948922 | m | 57057 |
| Ramona (Ramona) | 44.130712 | -97.249809 | m | 57054 |
| Nunda (Nunda) | 44.152418 | -97.009136 | m | 57050 |
| Madison (Orland) | 43.971126 | -97.139085 | m | 57042 |
| Madison (Madison) | 43.971126 | -97.139085 | m | 57042 |
| Madison (Lake Herman) | 43.971126 | -97.139085 | m | 57042 |
| Madison (Junius) | 43.971126 | -97.139085 | m | 57042 |
| Chester (Lake Brandt) | 43.891659 | -97.008842 | m | 57016 |
| Chester (Franklin) | 43.891659 | -97.008842 | m | 57016 |
| Chester (Chester) | 43.891659 | -97.008842 | m | 57016 |
| Chester (Brant Lake) | 43.891659 | -97.008842 | m | 57016 |
Lake is an Administrative divisions in South Dakota United States.
South Dakota