County Dossier

Ottawa County

Michigan | County

Population

301,203

Land Area

563.5 sq mi

Context

Metro

Geography

County silhouette

Land Area
563.5 sq mi
Water Area
1,067.9 sq mi
Water Share
65.5%

Terrain Layer

Open the county terrain view inside the atlas flow.

Terra Firma

Population & Housing

Population

301,203

Density
534.5 / sq mi
Households
111,322
Housing Units
117,604
Median Age
36.5 years

Income & Economy

Median Household Income

$90,502

GDP

$21.04B

Real GDP Change+2.5%
Per Capita Income
$42,799
Personal Income
$20.42B
Personal Income Per Capita
$66,678

Classification

RUCC 1
Metro

Counties in metro areas of 1 million population or more

Provenance

GEOID 26139 ANSI 01623012
Latitude 43.05497 Longitude -86.21935
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