ZIP Code 21771 Demographics
Mount Airy, Maryland
Median Household Income
$114,719
Population
29,220
Demographic Profile
| Population | 29,220 |
|---|---|
| Households | 9,803 |
| Average Household Size | 2.98 persons |
| Median Age | 42.6 years |
| Median Household Income | $114,719 |
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 21771 (Mount Airy, MD) is $114,719 according to US Census Bureau, 2012–2016 ACS 5-year estimates.
The median age in ZIP code 21771 is 42.6 years.