Lakes / Oregon / Union County / Pilcher Creek Reservoir
Pilcher Creek Reservoir, Oregon
218 acres
Surface Area
Where It Sits, and How Deep It Goes
Locator - Oregon
45.04 degrees N, 118.07 degrees W - Union 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 Pilcher Creek Reservoir Stacks Up
- Larger than 73% of the 642 lakes counted in Oregon.
- About 174 miles from Bend, as the crow flies.
Lakes Nearby
| Lake | County | Distance | Surface Area |
|---|---|---|---|
| Wolf Creek Reservoir | Union | 2.4 mi | 195 acres |
| Shaw Reservoir | Union | 5.1 mi | 47 acres |
| La Grande Reservoir | Union | 9.0 mi | 33 acres |
| Thief Valley Reservoir | Union | 13 mi | 751 acres |
| Morgan Lake | Union | 18 mi | 60 acres |
| Fisk Reservoir | Union | 19 mi | 40 acres |
Straight-line distance between lake centers.
Facts and Figures
Questions About Pilcher Creek Reservoir
How Big Is Pilcher Creek Reservoir?
Pilcher Creek Reservoir covers 218 acres in Union County, Oregon.
What Is the Largest Lake in Union County?
Thief Valley Reservoir is the largest lake in Union County, at 751 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 112954907). Verified October 30, 2026.