ZIP CodeStandard
21222
Dundalk, MD
ZIP Code 21222 in Dundalk, MD has a population of 59,062 and a median household income of $64,141. Explore Census demographics, housing, and a map.
Demographics
Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.
People
Total population
59,062
People
Median age
36.4
Housing
Total households
22,512
Income
Median household income
$64,141
Housing
Total housing units
23,982
Employment
Employment rate
56.1%
Education
Bachelor’s degree or higher
14.9%
Healthcare
Insured population
91.5%
Nearby ZIP codes
ZIP codes near 21222.
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