County Dossier

Grundy County

Tennessee | County

Population

13,819

Land Area

360.4 sq mi

Context

Nonmetro

Geography

County silhouette

Land Area
360.4 sq mi
Water Area
0.7 sq mi
Water Share
0.2%

Terrain Layer

Open the county terrain view inside the atlas flow.

Terra Firma

Population & Housing

Population

13,819

Density
38.3 / sq mi
Households
5,161
Housing Units
6,240
Median Age
42.7 years

Income & Economy

Median Household Income

$47,593

GDP

$343.52M

Real GDP Change+4.5%
Per Capita Income
$25,175
Personal Income
$611.71M
Personal Income Per Capita
$43,237

Classification

RUCC 8
Nonmetro

Urban population of fewer than 5,000, adjacent to a metro area

Relief

Min

876 ft

Mean

1,731 ft

Max

2,383 ft

Provenance

GEOID 47061 ANSI 01639748
Latitude 35.39335 Longitude -85.71037
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