County Dossier

Grant County

Wisconsin | County

Population

51,770

Land Area

1,147.6 sq mi

Context

Nonmetro

Geography

County silhouette

Land Area
1,147.6 sq mi
Water Area
35.8 sq mi
Water Share
3.0%

Terrain Layer

Open the county terrain view inside the atlas flow.

Terra Firma

Population & Housing

Population

51,770

Density
45.1 / sq mi
Households
19,960
Housing Units
22,332
Median Age
36.8 years

Income & Economy

Median Household Income

$66,858

GDP

$3.00B

Real GDP Change+1.7%
Per Capita Income
$34,411
Personal Income
$2.84B
Personal Income Per Capita
$54,345

Classification

RUCC 6
Nonmetro

Urban population of 5,000 to 20,000, adjacent to a metro area

Relief

Min

595 ft

Mean

939 ft

Max

1,249 ft

Provenance

GEOID 55043 ANSI 01581081
Latitude 42.87003 Longitude -90.69423
Canonical 2025 Gazetteer ACS ACS 2020-2024 5-year BEA BEA county 2024 release (2026-02-05) BLS BLS LAUS 2024 annual average USDA USDA RUCC 2023 USGS USGS 3DEP published as of 2026-03-23