LakeCount. Every Lake. Measured.

Lakes / Washington / Green Lake

Green Lake, Yakima County, Washington

7 acres
Surface Area
5,893 ft
Surface Elevation

Where It Sits, and How Deep It Goes

Locator - Washington

OlympiaSeattleGreen LakeYakima Co.

46.55 degrees N, 121.17 degrees W - Yakima County. State and county outlines drawn from Census boundary data; the lake marker is placed by its Washington DFW coordinates, not by eye. Schematic - not a survey map.

How Green Lake Stacks Up

Fish Species

Rainbow trout

Species recorded for this lake. Presence only - no abundance ratings.

Facts and Figures

Waterbody ID153010309
CountyYakima
Lake TypeLake
Coordinates46.5496, -121.1711

Largest Lakes in Washington

#LakeCountySurface AreaMax Depth
1Franklin D Roosevelt LakeFerry71,323 acres-
2Lake UmatillaKlickitat50,042 acres-
3Lake ChelanChelan32,677 acresAbout 1,500 ft
4Banks LakeGrant26,879 acres-
5Lake WallulaBenton26,343 acres-
Sources: Washington DFW; USGS NHD via WA Dept of Ecology lake data (ID 153010309). Verified October 30, 2026.