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Lakes / New Hampshire / Belknap County / Sargent Lake

Sargent Lake, New Hampshire

43 acres
Surface Area

Where It Sits, and How Deep It Goes

Locator - New Hampshire

ConcordPortsmouthSargent LakeBelknap Co.

43.45 degrees N, 71.44 degrees W - Belknap 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 Sargent Lake Stacks Up

Lakes Nearby

LakeCountyDistanceSurface Area
Sawyer LakeBelknap1.6 mi81.54 acres
Shellcamp PondBelknap2.9 mi144.8 acres
Rocky PondMerrimack3.3 mi82.78 acres
New PondMerrimack3.9 mi30.89 acres
Loon PondBelknap4.4 mi128.74 acres
Meetinghouse PondBelknap4.5 mi25.7 acres

Straight-line distance between lake centers.

Facts and Figures

Waterbody ID107204915
CountyBelknap
Coordinates43.4479, -71.4361

Questions About Sargent Lake

How Big Is Sargent Lake?

Sargent Lake covers 43 acres in Belknap County, New Hampshire.

What Is the Largest Lake in Belknap County?

Lake Winnipesaukee is the largest lake in Belknap County, at 45,654.45 acres.

Largest Lakes in New Hampshire

#LakeCountySurface AreaMax Depth
1Lake WinnipesaukeeBelknap45,654.45 acres-
2Umbagog LakeCoos7,642.5 acres-
3Squam LakeBelknap6,791.2 acres-
4Newfound LakeGrafton4,451.11 acres-
5Lake WinnisquamBelknap4,213.89 acres-

All 516 New Hampshire lakes ranked by surface area

Sources: USGS National Hydrography Dataset (The National Map) lake data (ID 107204915). Verified October 30, 2026.