County Dossier

Montgomery County

Iowa | County

Population

10,214

Land Area

424.1 sq mi

Context

Nonmetro

Geography

County silhouette

Land Area
424.1 sq mi
Water Area
0.9 sq mi
Water Share
0.2%

Terrain Layer

Open the county terrain view inside the atlas flow.

Terra Firma

Population & Housing

Population

10,214

Density
24.1 / sq mi
Households
4,585
Housing Units
5,005
Median Age
43.5 years

Income & Economy

Median Household Income

$63,666

GDP

$557.19M

Real GDP Change-2.3%
Per Capita Income
$37,894
Personal Income
$544.44M
Personal Income Per Capita
$54,103

Classification

RUCC 6
Nonmetro

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

Provenance

GEOID 19137 ANSI 00465257
Latitude 41.02174 Longitude -95.15779
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