Lakes / South Dakota / Corson County
Lakes in Corson County, South Dakota
8 lakes counted in Corson County - the largest is Spring Lake at 435.65 acres.
8
Lakes Counted
435.65 acres
Largest - Spring Lake
Corson County, highlighted, with its largest counted lakes dotted. Outlines from Census boundary data.
All Counted Lakes
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | Spring Lake | Corson | 435.65 acres | - |
| 2 | Dogeagle Lake | Corson | 139.61 acres | - |
| 3 | Morristown Lake | Corson | 108.48 acres | - |
| 4 | Morristown East Lake | Corson | 100.32 acres | - |
| 5 | Trail City Railroad Lake | Corson | 71.66 acres | - |
| 6 | Mallard Lake | Corson | 45.96 acres | - |
| 7 | McIntosh Lake | Corson | 44.73 acres | - |
| 8 | Tatanka Lake | Corson | 34.59 acres | - |
Sources: USGS National Hydrography Dataset lake data; USGS. Verified October 30, 2026.