Lakes / Oregon / Columbia County / Aarons Lake
Aarons Lake, Oregon
84 acres
Surface Area
Where It Sits, and How Deep It Goes
Locator - Oregon
45.76 degrees N, 122.80 degrees W - Columbia 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 Aarons Lake Stacks Up
- Larger than 53% of the 642 lakes counted in Oregon.
- About 18 miles from Portland, as the crow flies.
Lakes Nearby
| Lake | County | Distance | Surface Area |
|---|---|---|---|
| Crane Lake | Columbia | 0.7 mi | 122 acres |
| McNary Lake | Columbia | 0.9 mi | 214 acres |
| Malarky Lake | Columbia | 1.1 mi | 33 acres |
| Seal Lake | Columbia | 1.2 mi | 25 acres |
| Racetrack Lake | Columbia | 1.4 mi | 29 acres |
| Sturgeon Lake | Multnomah | 2.6 mi | 3,166 acres |
Straight-line distance between lake centers.
Facts and Figures
Waterbody ID{06CDD2E8-473A-4841-AB47-124DA712330F}
CountyColumbia
Lake TypeLake
Coordinates45.7633, -122.7985
Questions About Aarons Lake
How Big Is Aarons Lake?
Aarons Lake covers 84 acres in Columbia County, Oregon.
What Is the Largest Lake in Columbia County?
Scappoose Bay is the largest lake in Columbia County, at 300 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 {06CDD2E8-473A-4841-AB47-124DA712330F}). Verified October 30, 2026.