Lakes / Kansas / Washington County
Lakes in Washington County, Kansas
1 lakes counted in Washington County - the largest is Washington County State Lake at 60 acres.
1
Lakes Counted
60 acres
Largest - Washington County State Lake
Washington County, highlighted, with its largest counted lakes dotted. Outlines from Census boundary data.
All Counted Lakes
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | Washington County State Lake | Washington | 60 acres | - |
Sources: USGS National Hydrography Dataset lake data; USGS. Verified October 30, 2026.