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/34053

34053

ZIP 34053 is military mail, not a town: FPO AA, the Armed Forces Americas routing code, which covers the Americas other than Canada. FPO is the Fleet Post Office, which serves Navy and Marine Corps bases and ships. Mail to it carries a unit or ship number instead of a street, at domestic US postage.

Type
Military (APO/FPO/DPO)
Time zone
America/Puerto_Rico
County
none
Metro area
none
Coordinates
18.4269, -66.1846

This ZIP code has no Census tabulation area of its own. Its point falls inside ZCTA 00952, whose figures describe that area — not this ZIP code.

☼ Live from 34053 — FPO AA

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Where 34053 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 34053
  • 🔢 Type 34053 into a pocket calculator and turn it upside down: ESOhE — not quite a word, sorry.
  • ➕ As a number, 34,053 = 3 × 11351. Its digits add up to 15, a total 1,657 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1000010100000101
  • 🏠 Its numerical neighbours: 34051 (FPO AA, a military post office, 39 mi away) and 34054 (FPO AA, a military post office, 304 mi away). Next door on paper, a road trip in real life.
  • 🔄 Backwards, 34053 becomes 35043 — and that is a real ZIP code: Chelsea, AL, 1,631 miles away.
  • 👥 29 other ZIP codes are made of exactly the same digits (03435, 04353, 05343, 30345, 30354, 30453, …). The farthest-flung twin is 34035 in APO AA, a military post office, 3,743 miles away.
  • 🧭 Farther south than 99% of all ZIP codes, and farther east than 98%.
  • 🎯2,429 miles southeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 34053 and you would come out at 18.43°S, 113.82°E — 682 miles from Denpasar, Indonesia, the nearest big city to that spot.
  • ☀Longest day of the year: 13h 14m of daylight. Shortest: 11h 01m.
🌙 The sky over 34053 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

Land area

ZIP codes near 34053

ZIPCityDistance
00952 Sabana Seca, PR 0.3 mi
00961 Bayamon, PR 1.8 mi
00958 Bayamon, PR 2.7 mi
00960 Bayamon, PR 2.8 mi
00949 Toa Baja, PR 3.0 mi
00962 Catano, PR 3.3 mi
00959 Bayamon, PR 3.4 mi
00957 Bayamon, PR 4.2 mi
00934 Fort Buchanan, PR 4.4 mi
00963 Catano, PR 4.5 mi

Find every ZIP code within 10 miles of 34053 →

Questions about this ZIP code

Where is ZIP code 34053?

ZIP 34053 is military mail, not a town: FPO AA, the Armed Forces Americas routing code, which covers the Americas other than Canada. FPO is the Fleet Post Office, which serves Navy and Marine Corps bases and ships. Mail to it carries a unit or ship number instead of a street, at domestic US postage.

What county is 34053 in?

34053 belongs to no county — military ZIP codes are mail routing codes, not places.

What ZIP codes are near 34053?

The closest are 00952 (0.3 mi), 00961 (1.8 mi), 00958 (2.7 mi), 00960 (2.8 mi) and 00949 (3 mi).

Is 34053 a PO Box ZIP code?

34053 is a military (apo/fpo/dpo) ZIP code. A USPS routing code for military mail, not a geographic area.

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Cite this page

zipcodes.pro. “34053 ZIP Code — FPO AA, Armed Forces Americas (Military Mail).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/34053

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/34053.json

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