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Lakes / Oregon / Jefferson County / Harvey Lake

Harvey Lake, Oregon

29 acres
Surface Area

Where It Sits, and How Deep It Goes

Locator - Oregon

PortlandBendHarvey LakeJefferson Co.

44.75 degrees N, 121.77 degrees W - Jefferson 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 Harvey Lake Stacks Up

Lakes Nearby

LakeCountyDistanceSurface Area
Breitenbush LakeMarion1.2 mi55 acres
Monon LakeMarion3.0 mi94 acres
Dark LakeJefferson3.1 mi25 acres
Island LakeJefferson3.1 mi33 acres
Long LakeMarion3.2 mi30 acres
Boulder LakeJefferson3.5 mi58 acres

Straight-line distance between lake centers.

Facts and Figures

Waterbody ID148979627
CountyJefferson
Lake TypeLake
Coordinates44.7524, -121.7686

Questions About Harvey Lake

How Big Is Harvey Lake?

Harvey Lake covers 29 acres in Jefferson County, Oregon.

What Is the Largest Lake in Jefferson County?

Lake Billy Chinook is the largest lake in Jefferson County, at 3,081 acres.

Largest Lakes in Oregon

#LakeCountySurface AreaMax Depth
1Upper Klamath LakeKlamath62,095 acres-
2Lake UmatillaMorrow50,042 acres-
3Lake AbertLake37,137 acres-
4Summer LakeLake31,602 acres-
5Harney LakeHarney31,290 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 148979627). Verified October 30, 2026.