Lakes in Idaho County, Idaho
28 lakes counted in Idaho County - the largest is Big Hazard Lake at 142.09 acres.
28
Lakes Counted
142.09 acres
Largest - Big Hazard Lake
Idaho County, highlighted, with its largest counted lakes dotted. Outlines from Census boundary data.
All Counted Lakes
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | Big Hazard Lake | Idaho | 142.09 acres | - |
| 2 | Hidden Lake | Idaho | 107 acres | - |
| 3 | Big Sand Lake | Idaho | 75.12 acres | - |
| 4 | Hazard Lake | Idaho | 62.27 acres | - |
| 5 | Moores Lake | Idaho | 58.32 acres | - |
| 6 | Fish Lake | Idaho | 54.86 acres | - |
| 7 | Sheep Lake | Idaho | 48.68 acres | - |
| 8 | Lower Twin Lake | Idaho | 48.23 acres | - |
| 9 | Old Man Lake | Idaho | 45.96 acres | - |
| 10 | Crystal Lake | Idaho | 44.48 acres | - |
| 11 | Black Lake | Idaho | 43.74 acres | - |
| 12 | Baldy Lake | Idaho | 43.49 acres | - |
| 13 | Cub Lake | Idaho | 41.7 acres | - |
| 14 | Upper Hazard Lake | Idaho | 40.03 acres | - |
| 15 | Tolo Lake | Idaho | 37.56 acres | - |
| 16 | Battle Lake | Idaho | 36.08 acres | - |
| 17 | Lizard Lakes | Idaho | 33.85 acres | - |
| 18 | Parachute Lake | Idaho | 31.88 acres | - |
| 19 | White Sand Lake | Idaho | 31.88 acres | - |
| 20 | White Cap Lakes | Idaho | 31.81 acres | - |
| 21 | Walton Lakes | Idaho | 31.14 acres | - |
| 22 | Sheepeater Lake | Idaho | 30.64 acres | - |
| 23 | Florence Lake | Idaho | 29.9 acres | - |
| 24 | Lily Lake | Idaho | 29.9 acres | - |
| 25 | Fish Lake | Idaho | 29.65 acres | - |
| 26 | Elizabeth Lake | Idaho | 28.91 acres | - |
| 27 | Long Lake | Idaho | 28.91 acres | - |
| 28 | Upper Twin Lake | Idaho | 25.2 acres | - |
Sources: USGS National Hydrography Dataset lake data; USGS. Verified October 30, 2026.