Lakes / Tennessee / Union County
Lakes in Union County, Tennessee
1 lakes counted in Union County - the largest is Norris Lake at 23,285 acres.
1
Lakes Counted
23,285 acres
Largest - Norris Lake
Union County, highlighted, with its largest counted lakes dotted. Outlines from Census boundary data.
All Counted Lakes
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | Norris Lake | Union | 23,285 acres | - |
Sources: USGS National Hydrography Dataset lake data; USGS. Verified October 30, 2026.