Lakes / Arizona / Yavapai County / Horseshoe Reservoir
Horseshoe Reservoir, Arizona
1,959 acres
Surface Area
Where It Sits, and How Deep It Goes
Locator - Arizona
34.01 degrees N, 111.73 degrees W - Yavapai 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 Horseshoe Reservoir Stacks Up
- Larger than 94% of the 198 lakes counted in Arizona.
- About 44 miles from Phoenix, as the crow flies.
Lakes Nearby
| Lake | County | Distance | Surface Area |
|---|---|---|---|
| Bartlett Reservoir | Maricopa | 12 mi | 2,202 acres |
| Lake Pleasant | Yavapai | 32 mi | 9,186 acres |
| Saguaro Lake | Maricopa | 32 mi | 610 acres |
| Lower Lake | Maricopa | 33 mi | 43 acres |
| Lake Pleasant | Yavapai | 34 mi | 30 acres |
| Canyon Lake | Maricopa | 36 mi | 447 acres |
Straight-line distance between lake centers.
Facts and Figures
Questions About Horseshoe Reservoir
How Big Is Horseshoe Reservoir?
Horseshoe Reservoir covers 1,959 acres in Yavapai County, Arizona.
What Is the Largest Lake in Yavapai County?
Lake Pleasant is the largest lake in Yavapai County, at 9,186 acres.
Largest Lakes in Arizona
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | Lake Mohave | Mohave | 27,571 acres | - |
| 2 | Lake Havasu | Mohave | 18,560 acres | - |
| 3 | San Carlos Reservoir | Gila | 13,059 acres | - |
| 4 | Lake Pleasant | Yavapai | 9,186 acres | - |
| 5 | Theodore Roosevelt Lake | Gila | 9,075 acres | - |
All 198 Arizona lakes ranked by surface area
Sources: USGS NHD (The National Map NHD MapServer layer 12) named waterbodies FTYPE 390/436; counties via Census point-in-polygon lake data (ID 141703688). Verified October 30, 2026.