Lakes / Idaho / Idaho County / Upper Hazard Lake
Upper Hazard Lake, Idaho
40.03 acres
Surface Area
Where It Sits, and How Deep It Goes
Locator - Idaho
45.17 degrees N, 116.14 degrees W - Idaho County. State and county outlines drawn from Census boundary data; the lake marker is placed by its USGS National Hydrography Dataset coordinates, not by eye. Schematic - not a survey map.
How Upper Hazard Lake Stacks Up
- Larger than 25% of the 316 lakes counted in Idaho.
- About 108 miles from Boise, as the crow flies.
Lakes Nearby
| Lake | County | Distance | Surface Area |
|---|---|---|---|
| Hazard Lake | Idaho | 2.1 mi | 62.27 acres |
| Big Hazard Lake | Idaho | 2.9 mi | 142.09 acres |
| Twin Lakes | Adams | 5.5 mi | 39.78 acres |
| Granite Lake | Valley | 5.7 mi | 112.29 acres |
| Upper Payette Lake | Valley | 6.4 mi | 310.83 acres |
| Goose Lake | Adams | 6.7 mi | 378.07 acres |
Straight-line distance between lake centers.
Facts and Figures
Questions About Upper Hazard Lake
How Big Is Upper Hazard Lake?
Upper Hazard Lake covers 40.03 acres in Idaho County, Idaho.
What Is the Largest Lake in Idaho County?
Big Hazard Lake is the largest lake in Idaho County, at 142.09 acres.
Largest Lakes in Idaho
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | Lake Pend Oreille | Bonner | 92,764.44 acres | - |
| 2 | American Falls Reservoir | Power | 55,319.78 acres | - |
| 3 | Coeur d'Alene Lake | Kootenai | 26,891.64 acres | - |
| 4 | Lake Cascade | Valley | 25,043.4 acres | - |
| 5 | Priest Lake | Bonner | 23,425.59 acres | - |
All 316 Idaho lakes ranked by surface area
Sources: USGS National Hydrography Dataset (The National Map) lake data (ID 54946159). Verified October 30, 2026.