County Dossier
Martin County
Florida | County
Population
162,176
Land Area
543.9 sq mi
Context
Metro
Geography
County silhouette
- Land Area
- 543.9 sq mi
- Water Area
- 209.3 sq mi
- Water Share
- 27.8%
Terrain Layer
Open the county terrain view inside the atlas flow.
Population & Housing
Population
162,176
- Density
- 298.2 / sq mi
- Households
- 67,801
- Housing Units
- 83,121
- Median Age
- 53.3 years
Income & Economy
Median Household Income
$82,943
GDP
$12.31B
Real GDP Change+0.0%
- Per Capita Income
- $53,291
- Personal Income
- $20.66B
- Personal Income Per Capita
- $124,697
Classification
RUCC 2
Metro
Counties in metro areas of 250,000 to 1 million population
Relief
Min
-9 ft
Mean
17 ft
Max
112 ft