Lakes / Idaho / Idaho County / Baldy Lake
Baldy Lake, Idaho
43.49 acres
Surface Area
Where It Sits, and How Deep It Goes
Locator - Idaho
45.31 degrees N, 116.57 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 Baldy Lake Stacks Up
- Larger than 29% of the 316 lakes counted in Idaho.
- About 119 miles from Boise, as the crow flies.
Lakes Nearby
| Lake | County | Distance | Surface Area |
|---|---|---|---|
| Sheep Lake | Idaho | 2.0 mi | 48.68 acres |
| Black Lake | Adams | 8.7 mi | 25.7 acres |
| Big Hazard Lake | Idaho | 22 mi | 142.09 acres |
| Hazard Lake | Idaho | 22 mi | 62.27 acres |
| Upper Hazard Lake | Idaho | 23 mi | 40.03 acres |
| Twin Lakes | Adams | 24 mi | 39.78 acres |
Straight-line distance between lake centers.
Facts and Figures
Questions About Baldy Lake
How Big Is Baldy Lake?
Baldy Lake covers 43.49 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 127054431). Verified October 30, 2026.