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Population Review

Census ACS · Maryland

ZIP Code 20902

ZIP code 20902 is located in Maryland with a population of 53,170. The median household income is $111,408 and the median home value is $531,200.

53,170

Population

$111,408

Median Income

$531,200

Median Home Value

37.0

Median Age

Race & Ethnicity

White36.5%
Black18.5%
Asian0.0%
Hispanic (any race)1.8%

Male: 48.9% · Female: 51.1%

Economy & Income

$111,408

Median Household Income

$48,887

Per Capita Income

7.2%

Poverty Rate

Housing

$531,200

Median Home Value

$2,088

Median Rent

64.7%

Homeownership

Education

82.8%

High School+

47.3%

Bachelor's Degree+

Nearby ZIP Codes

Largest cities in Maryland

Part of Maryland

Metro areas in Maryland

Frequently Asked Questions

ZIP code 20902 in Maryland has a population of 53,170 according to latest Census ACS data.

The median household income in ZIP 20902 is $111,408. The per capita income is $48,887. The poverty rate is 7.2%.

ZIP code 20902 is located in Maryland.

Data for ZIP Code Tabulation Area (ZCTA) 20902 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.

ZIP 20902 stands apart on settlement density — it is among the most densely settled of US ZIP codes, at roughly 7,029 people per square mile. With 53,170 residents, ZIP 20902 is a ZIP code in Maryland.

The typical household earns $111,408 a year, above the US median of $78,538. Poverty runs at 7.2%, below the national 12.4%. Home values run above average at $531,200, with typical rent around $2,088.

Educational attainment is on the higher side for US ZIP codes — 47.3% of adults hold a four-year degree, above the national 35.0%.

That density explains much of the rest of the profile in ZIP 20902: denser places lean toward renting, shorter commutes by transit, and a younger working-age mix.

Source: U.S. Census Bureau ACS, 2026.