ZIP code · Brooklyn · New York · United States
ZIP code 11231 — Brooklyn
ZIP code 11231 serves Brooklyn, New York.
- Postal code
- 11231Single source Value from one source, not cross-checked.
- City
- Brooklyn
- County
- Kings FIPS 36047
- State
- New York
- Country
- United States
- Coordinates
- 40.6794, -74.0014 — precision precise (locality)
View on OpenStreetMap - Population
- 39,704 (ZCTA, ACS 5-year)
- Population density
- 27,868 / sq mi
- Land area
- 1.4 sq mi (3.7 km²) (ZCTA, ACS 5-year)
- Median household income
- $138,485
- Per-capita income
- $92,477
- Median age
- 37.7
- Households
- 16,810
- Housing units
- 18,265
- Median home value
- $1,678,900
- Median gross rent
- $2,474 / month
- Congressional district
- NY-10 (119th Congress)
- USDA hardiness zone
- 7b (5 to 10 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/New_York (UTC−5 / UTC−4 DST)
Tools: compare 11231 with another ZIP · ZIPs within 25 miles · distance from 11231
Map of ZIP code 11231
Climate — monthly normals
Warmest month Jul (avg high 85°F), coldest Jan (avg low 28°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 40 | 42 | 50 | 61 | 71 | 79 | 85 | 83 | 77 | 65 | 54 | 45 |
| Avg low °F | 28 | 29 | 35 | 45 | 54 | 64 | 70 | 69 | 62 | 51 | 41 | 33 |
| Precip in | 3.5 | 3.0 | 4.4 | 3.9 | 4.0 | 4.4 | 4.8 | 3.9 | 3.9 | 4.0 | 3.2 | 4.0 |
NOAA 1991–2020 climate normals from the nearest station: NY AVE V BROOKLYN (6.0 mi) · NOAA NCEI
Places in ZIP 11231
- 28 schools
- 2 hospitals & clinics
- 11 doctors & dentists
- 2 pharmacies
- 6 supermarkets
- 143 restaurants & cafés
- 29 bars & pubs
- 13 parks
- 16 playgrounds
- 27 gyms & sports centres
- 1 libraries
- 1 post offices
- 18 places of worship
- 5 banks
- 6 gas stations
- 2 EV charging stations
- 3 police & fire stations
Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page