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 — ZIP/11233

11233

ZIP 11233 is in Brooklyn, New York, in Brooklyn (Kings County); area codes 347, 718, 929 and 917; Eastern time. Brooklyn has 47 ZIP codes in all.

Type
Standard
Time zone
America/New_York
County
Kings
Population
81,822
Coordinates
40.6783, -73.9199
☼ Live from 11233 — Brooklyn, NY

Weather right now

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NEXRAD radar
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Local time: —

Where 11233 is

Approximate ZIP boundary (Census ZCTA 2020). ZIP codes are mail routes, not areas, so the shape shown is the Census tabulation area that approximates it.

★ Weird and wonderful facts about 11233
  • 🔢 Type 11233 into a pocket calculator and turn it upside down: EEZII — not quite a word, sorry.
  • ➕ As a number, 11,233 = 47 × 239. Its digits add up to 10, a total 513 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10101111100001
  • 🏠 Its numerical neighbours: 11232 (Brooklyn, NY, 5 mi away) and 11234 (Brooklyn, NY, 5 mi away).
  • 🔄 Backwards, 11233 becomes 33211, which is not a ZIP code at all.
  • 👥 15 other ZIP codes are made of exactly the same digits (12133, 13123, 13132, 13312, 13321, 21133, …). The farthest-flung twin is 33112 in Miami, FL, 1,093 miles away.
  • 🧭 Farther north than 63% of all ZIP codes, and farther east than 91%.
  • 🎯1,297 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 11233 and you would come out at 40.68°S, 106.08°E — 811 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 05m of daylight. Shortest: 9h 15m.
  • 📏 At 1.3 square miles of land, 11233 is bigger than 9% of ZIP codes — room for about 1.0 Central Parks.
🌙 The sky over 11233 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population81,822This ZIP81,822
Households32,948This ZIP32,948
Housing units34,612This ZIP34,612
Median age35.9This ZIP35.9New York39.8US 38.9
Median household income$62,411This ZIP$62,411New York$85,974US $80,734
Median home value$990,400This ZIP$990,400New York$423,800US $332,700
Median gross rent$1,606This ZIP$1,606New York$1,621US $1,413
Bachelor's degree or higher33.3%This ZIP33.3%
Mean commute38.9 minThis ZIP38.9 min
Population density60,653.8 / sq miThis ZIP60,653.8 / sq mi

Business and tax activity

Business establishments603This ZIP603
Employees7,391This ZIP7,391
Annual payroll$282,054,000This ZIP$282,054,000
Tax returns filed31,400This ZIP31,400
Total adjusted gross income$1,807,073,000This ZIP$1,807,073,000

Land area

Land area1.35 sq miThis ZIP1.35 sq mi
Water area0.00 sq mi

Other place names in 11233

Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.

ZIP codes near 11233

ZIPCityDistance
11213 Brooklyn, NY 1.0 mi
11221 Brooklyn, NY 1.0 mi
11212 Brooklyn, NY 1.1 mi
11207 Brooklyn, NY 1.5 mi
11216 Brooklyn, NY 1.5 mi
11386 Ridgewood, NY 1.7 mi
11237 Brooklyn, NY 1.8 mi
11206 Brooklyn, NY 2.0 mi
11225 Brooklyn, NY 2.1 mi
11203 Brooklyn, NY 2.1 mi

Find every ZIP code within 10 miles of 11233 →

Questions about this ZIP code

Where is ZIP code 11233?

11233 is in Brooklyn, New York, in Kings County, part of the New York-Newark-Jersey City, NY-NJ metropolitan area. Its published point location is 40.6783, -73.9199.

What county is 11233 in?

11233 lies in Kings County.

What area code is 11233?

Brooklyn uses area codes 347, 718, 929 and 917, from NANPA's telephone records.

What time zone is 11233 in?

11233 uses America/New_York.

How many people live in 11233?

About 81,822 people live in ZIP code 11233, in 32,948 households, at 60,653.8 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.

What is the median household income in 11233?

$62,411 a year, against $85,974 across New York.

What ZIP codes are near 11233?

The closest are 11213 (1 mi), 11221 (1 mi), 11212 (1.1 mi), 11207 (1.5 mi) and 11216 (1.5 mi).

Is 11233 a PO Box ZIP code?

11233 is a standard ZIP code. A normal ZIP code with street delivery.

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zipcodes.pro. “11233 ZIP Code — Brooklyn, New York.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/11233

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