ZIP Code 11231

ZIP code 11231 is classified by USPS as a standard delivery area and covers roughly 3.7 square miles in Brooklyn, Kings County, New York. The area is home to 33,336 residents, producing a population density of 9,054 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 11231 against New York and the nation.

On the economic side, the median household income for ZIP 11231 sits at $139,930 (51% above the New York average), while per-capita income is $100,202. The poverty rate stands at 13.1% and the unemployment rate at 6.7%. On housing, the median home value is $1,611,200 (326% above the state average) with median rent at $2,431 per month, and 30.5% of occupied units are owner-occupied, a direct signal of whether 11231 behaves more like a homeowner neighborhood or a renter-heavy ZIP.

Education and household profile round out the picture: 67.5% of adults hold a bachelor's degree or higher, the median age is 38.8, and the average commute is 36 minutes. We also surface 10 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Kings County, so you can benchmark 11231 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 →