County Dossier
Nantucket County
Massachusetts | County
Population
14,483
Land Area
46.2 sq mi
Context
Nonmetro
Geography
County silhouette
- Land Area
- 46.2 sq mi
- Water Area
- 257.5 sq mi
- Water Share
- 84.8%
Terrain Layer
Open the county terrain view inside the atlas flow.
Population & Housing
Population
14,483
- Density
- 313.5 / sq mi
- Households
- 5,252
- Housing Units
- 12,594
- Median Age
- 42.4 years
Income & Economy
Median Household Income
$139,688
GDP
$2.11B
Real GDP Change+3.9%
- Per Capita Income
- $77,014
- Personal Income
- $1.90B
- Personal Income Per Capita
- $129,250
Classification
RUCC 7
Nonmetro
Urban population of 5,000 to 20,000, not adjacent to a metro area
Relief
Min
-7 ft
Mean
4 ft
Max
96 ft