ZIP CodeStandard
21531
Friendsville, MD
ZIP Code 21531 in Friendsville, MD has a population of 2,176 and a median household income of $63,750. Explore Census demographics, housing, and a map.
Demographics
Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.
People
Total population
2,176
People
Median age
48.8
Housing
Total households
1,101
Income
Median household income
$63,750
Housing
Total housing units
1,351
Employment
Employment rate
53.4%
Education
Bachelor’s degree or higher
16.8%
Healthcare
Insured population
96.5%
Nearby ZIP codes
ZIP codes near 21531.
Data Sources & Citations
The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:
- United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
- United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS