County Dossier
Smith County
Tennessee | County
Population
20,389
Land Area
314.3 sq mi
Context
Metro
Geography
County silhouette
- Land Area
- 314.3 sq mi
- Water Area
- 11.1 sq mi
- Water Share
- 3.4%
Terrain Layer
Open the county terrain view inside the atlas flow.
Population & Housing
Population
20,389
- Density
- 64.9 / sq mi
- Households
- 7,932
- Housing Units
- 8,752
- Median Age
- 40.6 years
Income & Economy
Median Household Income
$66,293
GDP
$842.87M
Real GDP Change-6.8%
- Per Capita Income
- $33,386
- Personal Income
- $1.10B
- Personal Income Per Capita
- $53,117
Classification
RUCC 1
Metro
Counties in metro areas of 1 million population or more
Relief
Min
450 ft
Mean
676 ft
Max
1,249 ft