County Dossier

Calhoun County

Iowa | County

Population

9,803

Land Area

569.8 sq mi

Context

Nonmetro

Geography

County silhouette

Land Area
569.8 sq mi
Water Area
2.3 sq mi
Water Share
0.4%

Terrain Layer

Open the county terrain view inside the atlas flow.

Terra Firma

Population & Housing

Population

9,803

Density
17.2 / sq mi
Households
3,993
Housing Units
4,798
Median Age
42.8 years

Income & Economy

Median Household Income

$64,964

GDP

$559.92M

Real GDP Change+0.3%
Per Capita Income
$37,315
Personal Income
$611.98M
Personal Income Per Capita
$63,019

Classification

RUCC 9
Nonmetro

Urban population of fewer than 5,000, not adjacent to a metro area

Relief

Min

1,077 ft

Mean

1,192 ft

Max

1,269 ft

Provenance

GEOID 19025 ANSI 00465202
Latitude 42.38606 Longitude -94.64360
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