County Dossier
Rockwall County
Texas | County
Population
123,617
Land Area
127.2 sq mi
Context
Metro
Geography
County silhouette
- Land Area
- 127.2 sq mi
- Water Area
- 21.7 sq mi
- Water Share
- 14.6%
Terrain Layer
Open the county terrain view inside the atlas flow.
Population & Housing
Population
123,617
- Density
- 971.6 / sq mi
- Households
- 41,237
- Housing Units
- 43,580
- Median Age
- 37.5 years
Income & Economy
Median Household Income
$127,981
GDP
$7.87B
Real GDP Change+8.8%
- Per Capita Income
- $55,374
- Personal Income
- $10.80B
- Personal Income Per Capita
- $78,787
Classification
RUCC 1
Metro
Counties in metro areas of 1 million population or more
Relief
Min
428 ft
Mean
518 ft
Max
623 ft