County Dossier
Martin County
Texas | County
Population
5,218
Land Area
915.0 sq mi
Context
Metro
Geography
County silhouette
- Land Area
- 915.0 sq mi
- Water Area
- 0.7 sq mi
- Water Share
- 0.1%
Terrain Layer
Open the county terrain view inside the atlas flow.
Population & Housing
Population
5,218
- Density
- 5.7 / sq mi
- Households
- 1,973
- Housing Units
- 2,135
- Median Age
- 37.3 years
Income & Economy
Median Household Income
$93,734
GDP
$16.19B
Real GDP Change+19.9%
- Per Capita Income
- $43,083
- Personal Income
- $571.82M
- Personal Income Per Capita
- $110,411
Classification
RUCC 3
Metro
Counties in metro areas of fewer than 250,000 population
Relief
Min
2,463 ft
Mean
2,772 ft
Max
2,973 ft