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Lakes / California / Trinity County / Granite Lake

Granite Lake, Trinity County, California

25 acres
Surface Area

Where It Sits, and How Deep It Goes

Locator - California

SacramentoLos AngelesGranite LakeTrinity Co.

40.95 degrees N, 122.86 degrees W - Trinity 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 Granite Lake Stacks Up

Lakes Nearby

LakeCountyDistanceSurface Area
Trinity LakeTrinity7.6 mi15,587 acres
Caribou LakeSiskiyou7.8 mi71 acres
Sapphire LakeTrinity8.7 mi48 acres
Grizzly LakeTrinity11 mi42 acres
Papoose LakeTrinity11 mi28 acres
Lewiston LakeTrinity15 mi674 acres

Straight-line distance between lake centers.

Facts and Figures

Waterbody ID111563537
CountyTrinity
Lake TypeLake
Coordinates40.9526, -122.8576

Questions About Granite Lake

How Big Is Granite Lake?

Granite Lake covers 25 acres in Trinity County, California.

What Is the Largest Lake in Trinity County?

Trinity Lake is the largest lake in Trinity County, at 15,587 acres.

Largest Lakes in California

#LakeCountySurface AreaMax Depth
1Salton SeaImperial233,096 acres-
2Lake TahoePlacer122,975 acres-
3Goose LakeModoc93,048 acres-
4Honey LakeLassen59,917 acres-
5Mono LakeMono45,124 acres-

All 1,147 California 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 111563537). Verified October 30, 2026.