Lake George

Columbia County, Wisconsin

OverviewFacts & Figures

Physical Characteristics

Surface Area (Acres)38
Maximum Depth (ft)22
Mean Depth (ft)8
Shoreline (miles)—
Bottom Composition15% sand, 5% gravel, 0% rock, 80% muck
Water Clarity — Secchi Depth (ft)—
Trophic Status—
Drainage BasinSEEPAGE
Lake Classlake
Public Access—
Township—
GPS Coordinates43.52220° N, 89.38100° W
WBIC (DNR ID)994800

Fish Species

2 species documented

AbundantCommonPresentRare
SpeciesAbundanceLast Survey
PanfishCommon—
Largemouth BassPresent—

Boat Landings

1 landing

NameTypeRampTrailersFee♿
Lake George Park Boat RampRAMP—6-10NoNo

Invasive Species

Invasive species have been documented in or near this lake. Please clean, drain, and dry all watercraft and equipment before leaving to prevent spread.

SpeciesStatusFirst Detected
Curly-Leaf PondweedConfirmed—
Eurasian Water-MilfoilConfirmed—

Data sourced from Wisconsin DNR lake surveys. Last scraped: 4/30/2026.

Lake George — Facts & Figures | Stay Northern