Census ACS · Maryland
ZIP Code 20910
ZIP code 20910 is located in Maryland with a population of 45,096. The median household income is $107,994 and the median home value is $690,900.
45,096
Population
$107,994
Median Income
$690,900
Median Home Value
35.2
Median Age
Race & Ethnicity
| White | 47.3% |
| Black | 30.1% |
| Asian | 0.0% |
| Hispanic (any race) | 1.2% |
Male: 47.0% · Female: 53.0%
Economy & Income
$107,994
Median Household Income
$69,167
Per Capita Income
3.9%
Poverty Rate
Housing
$690,900
Median Home Value
$1,992
Median Rent
34.6%
Homeownership
Education
95.4%
High School+
74.1%
Bachelor's Degree+
Nearby ZIP Codes
Largest cities in Maryland
Part of Maryland
Metro areas in Maryland
Frequently Asked Questions
ZIP code 20910 in Maryland has a population of 45,096 according to latest Census ACS data.
The median household income in ZIP 20910 is $107,994. The per capita income is $69,167. The poverty rate is 3.9%.
ZIP code 20910 is located in Maryland.
More from Maryland
Data for ZIP Code Tabulation Area (ZCTA) 20910 from the American Community Survey 5-Year estimates. ZCTAs approximately correspond to USPS ZIP code delivery areas but are built from Census blocks and may not match exactly.
Educational attainment is the headline number in ZIP 20910: 74.1% of adults 25 and older have a four-year degree. ZIP 20910 is a ZIP code in Maryland with a population of 45,096.
The typical household earns $107,994 a year, above the US median of $78,538. The poverty rate is 3.9%, below the national 12.4%. Home prices are steep, with the typical property valued at $690,900, with typical rent around $1,992.
The population is unusually well-credentialed for US ZIP codes — 74.1% of adults have a four-year degree, above the national 35.0%.
The education numbers are the throughline: a college-heavy population in ZIP 20910 usually coincides with higher incomes and a workforce concentrated in professional and information industries.
Source: U.S. Census Bureau ACS, 2026.