ZIP Code 20770

ZIP code 20770 is classified by USPS as a standard delivery area and covers roughly 21.3 square miles in Greenbelt, Prince George's County, Maryland. The area is home to 25,173 residents, producing a population density of 1,183 people per square mile, and falls within the New York time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 20770 against Maryland and the nation.

On the economic side, the median household income for ZIP 20770 sits at $84,096 (26% below the Maryland average), while per-capita income is $45,507. The poverty rate stands at 18.2% and the unemployment rate at 6.5%. On housing, the median home value is $255,200 (43% below the state average) with median rent at $1,845 per month, and 44.9% of occupied units are owner-occupied, a direct signal of whether 20770 behaves more like a homeowner neighborhood or a renter-heavy ZIP.

Education and household profile round out the picture: 42.0% of adults hold a bachelor's degree or higher, the median age is 34.2, and the average commute is 34 minutes. We also surface 10 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Prince George's County, so you can benchmark 20770 against its immediate geography rather than a national average alone. Every figure is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates, HUD Fair Market Rents, and FHFA Home Price Index data, no estimates, no proprietary scoring. Verify with HUD →