Lakes / South Dakota / McPherson County
Lakes in McPherson County, South Dakota
10 lakes counted in McPherson County - the largest is Long Lake at 364.48 acres.
10
Lakes Counted
364.48 acres
Largest - Long Lake
McPherson County, highlighted, with its largest counted lakes dotted. Outlines from Census boundary data.
All Counted Lakes
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | Long Lake | McPherson | 364.48 acres | - |
| 2 | Klooz Lake | McPherson | 207.07 acres | - |
| 3 | Eureka Lake | McPherson | 188.54 acres | - |
| 4 | Rath Lake | McPherson | 179.89 acres | - |
| 5 | Feinstein Lake | McPherson | 152.46 acres | - |
| 6 | Alkali Lake | McPherson | 121.58 acres | - |
| 7 | Hausauer Lake | McPherson | 76.6 acres | - |
| 8 | Crompton Lake | McPherson | 56.83 acres | - |
| 9 | Schumacher Lake | McPherson | 56.09 acres | - |
| 10 | Heupel Lake | McPherson | 45.71 acres | - |
Sources: USGS National Hydrography Dataset lake data; USGS. Verified October 30, 2026.