ZIP CodeStandard
21133
Randallstown, MD
ZIP Code 21133 in Randallstown, MD has a population of 30,527 and a median household income of $80,480. Explore Census demographics, housing, and a map.
Demographics
Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.
People
Total population
30,527
People
Median age
47.1
Housing
Total households
12,204
Income
Median household income
$80,480
Housing
Total housing units
12,460
Employment
Employment rate
60.1%
Education
Bachelor’s degree or higher
33.3%
Healthcare
Insured population
93.7%
Nearby ZIP codes
ZIP codes near 21133.
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