County Dossier

Ingham County

Michigan | County

Population

283,913

Land Area

556.1 sq mi

Context

Metro

Geography

County silhouette

Land Area
556.1 sq mi
Water Area
4.6 sq mi
Water Share
0.8%

Terrain Layer

Open the county terrain view inside the atlas flow.

Terra Firma

Population & Housing

Population

283,913

Density
510.6 / sq mi
Households
117,096
Housing Units
126,232
Median Age
33.3 years

Income & Economy

Median Household Income

$65,526

GDP

$23.57B

Real GDP Change+0.6%
Per Capita Income
$37,723
Personal Income
$15.72B
Personal Income Per Capita
$54,120

Classification

RUCC 2
Metro

Counties in metro areas of 250,000 to 1 million population

Relief

Min

806 ft

Mean

912 ft

Max

1,052 ft

Provenance

GEOID 26065 ANSI 01622975
Latitude 42.60353 Longitude -84.37381
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