County Dossier

Hamilton County

Tennessee | County

Population

376,192

Land Area

542.2 sq mi

Context

Metro

Geography

County silhouette

Land Area
542.2 sq mi
Water Area
33.5 sq mi
Water Share
5.8%

Terrain Layer

Open the county terrain view inside the atlas flow.

Terra Firma

Population & Housing

Population

376,192

Density
693.9 / sq mi
Households
154,181
Housing Units
168,013
Median Age
39.5 years

Income & Economy

Median Household Income

$76,183

GDP

$37.28B

Real GDP Change+0.7%
Per Capita Income
$45,341
Personal Income
$26.67B
Personal Income Per Capita
$69,042

Classification

RUCC 2
Metro

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

Relief

Min

465 ft

Mean

966 ft

Max

2,150 ft

Provenance

GEOID 47065 ANSI 01639749
Latitude 35.15919 Longitude -85.20230
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