ZIP Code 21140 Demographics
Riva, Maryland
Median Household Income
$120,982
Population
3,208
Demographic Profile
| Population | 3,208 |
|---|---|
| Households | 1,254 |
| Average Household Size | 2.56 persons |
| Median Age | 46.3 years |
| Median Household Income | $120,982 |
Source: US Census Bureau, 2012–2016 ACS 5-year estimates. Figures are estimates for the ZIP Code Tabulation Area (ZCTA), may differ slightly from USPS ZIP code boundaries, and reflect the survey period rather than the current year.
Frequently Asked Questions
The median household income in ZIP code 21140 (Riva, MD) is $120,982 according to US Census Bureau, 2012–2016 ACS 5-year estimates.
The median age in ZIP code 21140 is 46.3 years.