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/33454

33454

ZIP 33454 is Greenacres, Florida, in Palm Beach County; area codes 561 and 728; Eastern time.

Type
No street area
Time zone
America/New_York
County
Palm Beach
Coordinates
26.6237, -80.1253

The Census map gives this ZIP code no delivery area of its own, which usually means it serves post office boxes, a single organization or a post office rather than streets of homes.

This ZIP code has no Census tabulation area of its own. Its point falls inside ZCTA 33463, whose figures describe that area — not this ZIP code.

☼ Live from 33454 — Greenacres, FL

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Where 33454 is

This ZIP code has no Census tabulation area, so there is no boundary to draw — the marker is its published point location.

★ Weird and wonderful facts about 33454
  • 🔢 Type 33454 into a pocket calculator and turn it upside down: hShEE — not quite a word, sorry.
  • ➕ As a number, 33,454 = 2 × 43 × 389. Its digits add up to 19, a total 2,454 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1000001010101110
  • 🏠 Its numerical neighbours: 33449 (Lake Worth, FL, 7 mi away) and 33455 (Hobe Sound, FL, 30 mi away).
  • 🔄 Backwards, 33454 becomes 45433 — and that is a real ZIP code: Dayton, OH, 939 miles away.
  • 👥 12 other ZIP codes are made of exactly the same digits (33445, 33544, 34453, 35443, 43345, 43435, …). The farthest-flung twin is 54433 in Gilman, WI, 1,415 miles away.
  • 🧭 Farther south than 97% of all ZIP codes, and farther east than 73%.
  • 🎯1,398 miles southeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 33454 and you would come out at 26.62°S, 99.87°E — 1,019 miles from West Island, Cocos Islands, the nearest big city to that spot.
  • ☀Longest day of the year: 13h 49m of daylight. Shortest: 10h 28m.
🌙 The sky over 33454 today
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Source: USGS.

Business and tax activity

Business establishments10This ZIP10
Employees32This ZIP32
Annual payroll$1,660,000This ZIP$1,660,000

Land area

ZIP codes near 33454

ZIPCityDistance
33465 Lake Worth, FL 0.6 mi
33461 Lake Worth, FL 2.0 mi
33463 Lake Worth, FL 2.1 mi
33415 West Palm Beach, FL 2.5 mi
33413 West Palm Beach, FL 3.2 mi
33466 Lake Worth, FL 3.3 mi
33406 West Palm Beach, FL 3.5 mi
33416 West Palm Beach, FL 3.5 mi
33467 Lake Worth, FL 3.6 mi
33460 Lake Worth, FL 4.3 mi

Find every ZIP code within 10 miles of 33454 →

Questions about this ZIP code

Where is ZIP code 33454?

33454 is in Greenacres, Florida, in Palm Beach County, part of the Miami-Fort Lauderdale-West Palm Beach, FL metropolitan area. Its published point location is 26.6237, -80.1253.

What county is 33454 in?

33454 lies in Palm Beach County.

What area code is 33454?

Greenacres uses area codes 561 and 728, from NANPA's telephone records.

What time zone is 33454 in?

33454 uses America/New_York.

What ZIP codes are near 33454?

The closest are 33465 (0.6 mi), 33461 (2 mi), 33463 (2.1 mi), 33415 (2.5 mi) and 33413 (3.2 mi).

Is 33454 a PO Box ZIP code?

Possibly. The Census map gives this ZIP code no delivery area of its own, which usually means it serves post office boxes, a single organization or a post office rather than streets of homes.

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Cite this page

zipcodes.pro. “33454 ZIP Code — Greenacres, Florida (Palm Beach County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/33454

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/33454.json

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