Lakes / Oregon / Crook County / Barnes Butte Reservoir
Barnes Butte Reservoir, Oregon
32 acres
Surface Area
Where It Sits, and How Deep It Goes
Locator - Oregon
44.33 degrees N, 120.82 degrees W - Crook 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 Barnes Butte Reservoir Stacks Up
- Larger than 15% of the 642 lakes counted in Oregon.
- About 31 miles from Bend, as the crow flies.
Lakes Nearby
| Lake | County | Distance | Surface Area |
|---|---|---|---|
| Ochoco Reservoir | Crook | 6.8 mi | 970 acres |
| Houston Lake | Crook | 8.5 mi | 53 acres |
| Dry Creek Reservoirs | Crook | 11 mi | 27 acres |
| Prineville Reservoir | Crook | 15 mi | 2,861 acres |
| Brewer Reservoir | Jefferson | 19 mi | 57 acres |
| Haystack Reservoir | Jefferson | 20 mi | 219 acres |
Straight-line distance between lake centers.
Facts and Figures
Questions About Barnes Butte Reservoir
How Big Is Barnes Butte Reservoir?
Barnes Butte Reservoir covers 32 acres in Crook County, Oregon.
What Is the Largest Lake in Crook County?
Prineville Reservoir is the largest lake in Crook County, at 2,861 acres.
Largest Lakes in Oregon
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | Upper Klamath Lake | Klamath | 62,095 acres | - |
| 2 | Lake Umatilla | Morrow | 50,042 acres | - |
| 3 | Lake Abert | Lake | 37,137 acres | - |
| 4 | Summer Lake | Lake | 31,602 acres | - |
| 5 | Harney Lake | Harney | 31,290 acres | - |
All 642 Oregon 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 147704675). Verified October 30, 2026.