Navigating the postal geography of New York City's most populated borough can feel like tracking a moving target. Every single Brooklyn zip code spans a distinct cluster of historic blocks, commercial strips, and rapidly shifting neighborhoods within Kings County. Whether you're filling out shipping forms, updating utility bills, or analyzing local real estate markets, knowing the exact postal boundary matters.
Brooklyn postal codes fall entirely within the 112xx range, stretching from the waterfront views of Brooklyn Heights down to the suburban edges of Canarsie and Flatlands. Because the borough changes block by block, understanding how these zones operate saves you from delivery delays and addressing errors.
The Core Structure of Brooklyn Postal Geography
Every mailing address in the borough shares a common administrative foundation tied to Kings County. The United States Postal Service assigns codes sequentially based on historical sorting routes rather than strict alphabetical neighborhood lines.
The lowest residential code in the borough is 11201, covering downtown civic hubs and historic brownstone districts near the East River. From there, numbers branch outward across hundreds of square blocks, ending at high-density residential codes or specialized institutional zones like 11256.
If you're trying to find a specific code right now, don't rely solely on neighborhood names. Multiple areas overlap across border streets, and single neighborhoods often split across two or three different postal zones.
Major Brooklyn Neighborhoods and Their Zip Codes
To pin down the right code for your target address, look at how the borough's major residential sectors break down across the map.
Northwest and Downtown Brooklyn
- 11201: Covers Brooklyn Heights, DUMBO, Downtown Brooklyn, Vinegar Hill, and parts of Boerum Hill. Known for high-rise commercial developments alongside landmark brownstones.
- 11205: Spans Fort Greene, Clinton Hill, the Brooklyn Navy Yard, and western edges of Bedford-Stuyvesant.
- 11215: Primarily serves Park Slope, South Slope, and adjacent sections of Windsor Terrace and Gowanus.
- 11217: Captures Boerum Hill, northern Park Slope, Gowanus, and parts of Prospect Heights.
- 11231: Encompasses Carroll Gardens, Cobble Hill, Red Hook, and the Columbia Street Waterfront.
North Brooklyn and The Waterfront
- 11206: Covers South Williamsburg, East Williamsburg, and parts of Bushwick and Bedford-Stuyvesant.
- 11211: Spans the heart of Williamsburg and East Williamsburg.
- 11222: Serves Greenpoint, the northernmost coastal neighborhood in the borough.
- 11249: Represents the newer high-rise residential strip along the Williamsburg waterfront, carved out to handle rapid development.
Central and East Brooklyn
- 11213: Covers central Crown Heights and parts of Weeksville.
- 11216: Serves Bedford-Stuyvesant and northern Crown Heights.
- 11221: Spans Bushwick and Stuyvesant Heights.
- 11225: Encompasses Prospect Lefferts Gardens and parts of Crown Heights.
- 11233: Covers Ocean Hill and eastern Bedford-Stuyvesant.
- 11207 and 11208: Span East New York, Cypress Hills, and Starrett City, stretching to the Queens border.
- 11212: Focuses primarily on Brownsville.
South and Southwest Brooklyn
- 11209: Serves Bay Ridge and Fort Hamilton.
- 11214: Covers Bath Beach and parts of Bensonhurst and Gravesend.
- 11219: Spans Borough Park and parts of Dyker Heights and Sunset Park.
- 11220: Encompasses Sunset Park and parts of Bay Ridge.
- 11224: Covers Coney Island, Sea Gate, and West Brighton.
- 11228: Serves Dyker Heights and parts of Bensonhurst.
- 11232: Spans Sunset Park industrial zones and Greenwood Heights.
- 11234: Covers Marine Park, Flatlands, Georgetown, and Mill Basin.
- 11235: Encompasses Sheepshead Bay, Brighton Beach, and Manhattan Beach.
- 11236: Serves Canarsie and Remsen Village.
Flatbush and Mid-Borough
- 11203: Spans East Flatbush, Rugby, and Wingate.
- 11210: Covers Flatlands, Midwood, and the Brooklyn College campus area.
- 11218: Serves Kensington, Windsor Terrace, and Ditmas Park West.
- 11226: Encompasses Flatbush, Prospect Park South, and Ditmas Park.
- 11230: Covers Midwood, Fiske Terrace, and parts of Flatbush.
Specialized and Non-Residential Postal Codes
Not every code on the map matches a residential block. The USPS designates specific numbers for unique institutional or high-volume commercial footprints.
For instance, single large facilities like the Brooklyn Navy Yard maintain dedicated routing identifiers such as 11251, while army installations like Fort Hamilton use 11252. You'll also encounter post office box configurations like 11202 or 11241 that do not accept standard residential mail delivery. Using these for package delivery to an apartment building will result in immediate returns to sender.
How to Verify an Unknown Address
If you're standing on a corner and aren't sure which postal zone you're standing in, quick verification prevents mailing errors.
- Check nearby posted street signs or retail storefront addresses on official mail correspondence.
- Visit the official USPS Location Finder to type in the exact street number and avenue.
- Cross-reference property records through the NYC Department of Finance digital portal to see official registration data.
Common Mistakes to Avoid
- Assuming one neighborhood equals one code: Large areas like Bedford-Stuyvesant or Flatbush cross over multiple numerical boundaries. Always check the specific block number.
- Confusing old borough zones with modern numbers: Historical zones from mid-century sorting systems don't match contemporary five-digit formats without proper translation.
- Neglecting the four-digit extension: While standard five-digit codes work for general mail, adding the specific Delivery Point Identifier via the USPS database speeds up commercial deliveries significantly.
Frequently Asked Questions
How many total zip codes are in Brooklyn?
The borough is covered by roughly 47 distinct postal codes, ranging from standard residential regions to specialized institutional and P.O. box identifiers.
Why do some Brooklyn streets share codes across different neighborhoods?
Postal routes follow carrier lines set up by the post office for efficient walking and driving delivery paths, which frequently bridge historic neighborhood boundaries.
What is the richest or most expensive zip code in Brooklyn?
Neighborhoods in 11201 (Brooklyn Heights and DUMBO) consistently rank among the highest median real estate and rental values in the entire borough.
Can a single building have its own unique postal code?
Yes. Massive high-rises, hospitals, universities, or corporate centers sometimes receive unique single-site codes if their mail volume exceeds typical thresholds.
