Lakes / California / Sierra County / Stampede Reservoir
Stampede Reservoir, California
3,230 acres
Surface Area
Where It Sits, and How Deep It Goes
Locator - California
39.48 degrees N, 120.14 degrees W - Sierra 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 Stampede Reservoir Stacks Up
- Larger than 96% of the 1,147 lakes counted in California.
- The largest lake in Sierra County among those counted.
- About 96 miles from Sacramento, as the crow flies.
Lakes Nearby
| Lake | County | Distance | Surface Area |
|---|---|---|---|
| Boca Reservoir | Nevada | 5.4 mi | 964 acres |
| Prosser Creek Reservoir | Nevada | 6.9 mi | 704 acres |
| Independence Lake | Nevada | 9.6 mi | 690 acres |
| Dry Lake | Nevada | 11 mi | 66 acres |
| Martis Creek Lake | Nevada | 11 mi | 62 acres |
| Frog Lake | Nevada | 13 mi | 35 acres |
Straight-line distance between lake centers.
Facts and Figures
Questions About Stampede Reservoir
How Big Is Stampede Reservoir?
Stampede Reservoir covers 3,230 acres in Sierra County, California.
What Is the Largest Lake in Sierra County?
Stampede Reservoir is the largest lake in Sierra County, at 3,230 acres.
Largest Lakes in California
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | Salton Sea | Imperial | 233,096 acres | - |
| 2 | Lake Tahoe | Placer | 122,975 acres | - |
| 3 | Goose Lake | Modoc | 93,048 acres | - |
| 4 | Honey Lake | Lassen | 59,917 acres | - |
| 5 | Mono Lake | Mono | 45,124 acres | - |
All 1,147 California 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 65204699). Verified October 30, 2026.