Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/MD/BROOKLYN

Brooklyn ZIP code, Maryland

The ZIP code for Brooklyn, MD is 21225, and its area codes are 410, 443 and 667.

USPS city name
1 ZIP code
Population
34,062
Area codes
410, 443, 667

NANPA lists no telephone rate centre for Brooklyn itself, so these are the area codes of the nearest one, Baltimore (3.0 miles). A town on an area-code boundary can differ from its neighbour.

Brooklyn in numbers

About 34,062 people live in Brooklyn, in 12,915 households. The median household income is $54,020 a year, 48% below the Maryland median of $103,678 (US: $80,734). The median owner-occupied home is valued at $229,000 (45% below the Maryland median).

Population34,062Brooklyn34,062
Households12,915Brooklyn12,915
Median household income$54,020Brooklyn$54,020Maryland$103,678US $80,734
Median home value$229,000Brooklyn$229,000Maryland$419,900US $332,700

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the ZIP code addressed as Brooklyn. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Brooklyn

ZIP codes with the USPS city name Brooklyn
ZIP City Type Population Median income Median home
21225 Brooklyn , MD Standard 34,062 $54,020 $229,000

Map of Brooklyn ZIP codes

21225

The ZIP codes of Brooklyn, MD, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Brooklyn

The nearest larger towns are Glen Burnie (72,590 people, 4.8 mi), Baltimore (573,243 people, 5.1 mi) and Pasadena (34,309 people, 5.7 mi).

Towns near Brooklyn
TownPopulationDistance
Brooklyn Park 16,067 0.5 mi
Baltimore Highlands 8,206 1.3 mi
Lansdowne 7,876 2.7 mi
Ferndale 17,529 2.9 mi
Linthicum 11,313 2.9 mi
Arbutus 22,507 4.2 mi
Glen Burnie 72,590 4.8 mi
Baltimore 573,243 5.1 mi
Pasadena 34,309 5.7 mi
Riviera Beach 12,192 6.4 mi
Dundalk 65,969 7.0 mi
Elkridge 26,283 7.0 mi
Catonsville 43,368 7.2 mi
Severn 58,402 7.6 mi

More nearby: every ZIP code in Anne Arundel County · Maryland ZIP codes

Cite this page

zipcodes.pro. “Brooklyn, MD ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/md/brooklyn

Underlying data is public domain or openly licensed — sources, vintages and licences.