ZIP CodeStandard
21010
Gunpowder, MD
ZIP Code 21010 in Gunpowder, MD has a population of 153 and a median household income of $99,410. Explore Census demographics, housing, and a map.
Demographics
Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.
People
Total population
153
People
Median age
19.3
Housing
Total households
55
Income
Median household income
$99,410
Housing
Total housing units
117
Employment
Employment rate
32.2%
Education
Bachelor’s degree or higher
69.3%
Healthcare
Insured population
100%
Nearby ZIP codes
ZIP codes near 21010.
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