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/34038

34038

ZIP 34038 is military mail, not a town: APO AA, the Armed Forces Americas routing code, which covers the Americas other than Canada. APO is the Army and Air Force Post Office. 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/Bogota
County
none
Metro area
none
Coordinates
4.6097, -74.0818
☼ Live from 34038 — APO AA

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Where 34038 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 34038
  • 🔢 Type 34038 into a pocket calculator and turn it upside down: BEOhE — not quite a word, sorry.
  • ➕ As a number, 34,038 = 2 × 3 × 3 × 31 × 61. Its digits add up to 18, a total 2,332 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1000010011110110
  • 🏠 Its numerical neighbours: 34037 (APO AA, a military post office, 639 mi away) and 34039 (APO AA, a military post office, 454 mi away). Next door on paper, a road trip in real life.
  • 🔄 Backwards, 34038 becomes 83043, which is not a ZIP code at all.
  • 👥 25 other ZIP codes are made of exactly the same digits (03843, 04338, 08343, 30348, 30384, 30438, …). The farthest-flung twin is 83340 in Ketchum, ID, 3,655 miles away.
  • 🧭 Farther south than 99% of all ZIP codes, and farther east than 90%.
  • 🎯2,873 miles southeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 34038 and you would come out at 4.61°S, 105.92°E — 72 miles from Bandar Lampung, Indonesia, the nearest big city to that spot.
  • ☀Longest day of the year: 12h 23m of daylight. Shortest: 11h 51m.
🌙 The sky over 34038 today
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  • Checking the USGS…

Source: USGS.

Land area

ZIP codes near 34038

ZIPCityDistance
34039 APO AA, AA 453.7 mi
34007 APO AA, AA 479.7 mi
34059 FPO AA, AA 479.7 mi
34003 APO AA, AA 480.2 mi
34006 APO AA, AA 480.7 mi
34009 APO AA, AA 480.9 mi
34011 APO AA, AA 480.9 mi
34002 APO AA, AA 481.5 mi
34061 FPO AA, AA 482.0 mi
34004 APO AA, AA 493.1 mi

Find every ZIP code within 10 miles of 34038 →

Questions about this ZIP code

Where is ZIP code 34038?

ZIP 34038 is military mail, not a town: APO AA, the Armed Forces Americas routing code, which covers the Americas other than Canada. APO is the Army and Air Force Post Office. Mail to it carries a unit or ship number instead of a street, at domestic US postage.

What county is 34038 in?

34038 belongs to no county — military ZIP codes are mail routing codes, not places.

What ZIP codes are near 34038?

The closest are 34039 (453.7 mi), 34007 (479.7 mi), 34059 (479.7 mi), 34003 (480.2 mi) and 34006 (480.7 mi).

Is 34038 a PO Box ZIP code?

34038 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. “34038 ZIP Code — APO AA, Armed Forces Americas (Military Mail).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/34038

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/34038.json

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