County Dossier

Brown County

Ohio | County

Population

43,845

Land Area

489.6 sq mi

Context

Metro

Geography

County silhouette

Land Area
489.6 sq mi
Water Area
3.4 sq mi
Water Share
0.7%

Terrain Layer

Open the county terrain view inside the atlas flow.

Terra Firma

Population & Housing

Population

43,845

Density
89.6 / sq mi
Households
17,138
Housing Units
19,565
Median Age
42.5 years

Income & Economy

Median Household Income

$71,270

GDP

$1.21B

Real GDP Change+1.1%
Per Capita Income
$34,980
Personal Income
$2.22B
Personal Income Per Capita
$50,147

Classification

RUCC 1
Metro

Counties in metro areas of 1 million population or more

Relief

Min

483 ft

Mean

902 ft

Max

1,124 ft

Provenance

GEOID 39015 ANSI 01074020
Latitude 38.93138 Longitude -83.86677
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