Lakes / South Dakota / Hanson County
Lakes in Hanson County, South Dakota
7 lakes counted in Hanson County - the largest is Lake Eli at 102.05 acres.
7
Lakes Counted
102.05 acres
Largest - Lake Eli
Hanson County, highlighted, with its largest counted lakes dotted. Outlines from Census boundary data.
All Counted Lakes
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | Lake Eli | Hanson | 102.05 acres | - |
| 2 | Spring Lake | Hanson | 63.51 acres | - |
| 3 | Hanson Lake | Hanson | 59.55 acres | - |
| 4 | Welker Lake | Hanson | 57.58 acres | - |
| 5 | Lutz Lake | Hanson | 50.77 acres | - |
| 6 | Fulton Lake | Hanson | 28.66 acres | - |
| 7 | Ethan Lake | Hanson | 28.42 acres | - |
Sources: USGS National Hydrography Dataset lake data; USGS. Verified October 30, 2026.