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/34030

34030

ZIP 34030 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/Sao_Paulo
County
none
Metro area
none
Coordinates
-22.9114, -43.1737
☼ Live from 34030 — APO AA

Weather right now

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NEXRAD radar
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Local time: —

Where 34030 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 34030
  • 🔢 Type 34030 into a pocket calculator and turn it upside down: OEOhE — not quite a word, sorry.
  • ➕ As a number, 34,030 = 2 × 5 × 41 × 83. Its digits add up to 10, a total 513 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1000010011101110
  • 🏠 Its numerical neighbours: 34024 (APO AA, a military post office, 4,120 mi away) and 34031 (APO AA, a military post office, 2,347 mi away). Next door on paper, a road trip in real life.
  • 🔄 Backwards, 34030 becomes 03043 — and that is a real ZIP code: Francestown, NH, 4,905 miles away.
  • 👥 16 other ZIP codes are made of exactly the same digits (03034, 03043, 03304, 04033, 04330, 30034, …). The farthest-flung twin is 43003 in Ashley, OH, 5,068 miles away.
  • 🧭 Farther south than 99% of all ZIP codes, and farther east than 98%.
  • 🎯5,613 miles southeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 34030 and you would come out at 22.91°N, 136.83°E — 618 miles from Naha, Japan, the nearest big city to that spot.
  • ☀Longest day of the year: 13h 33m of daylight. Shortest: 10h 44m.
🌙 The sky over 34030 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

Land area

Questions about this ZIP code

Where is ZIP code 34030?

ZIP 34030 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 34030 in?

34030 belongs to no county — military ZIP codes are mail routing codes, not places.

Is 34030 a PO Box ZIP code?

34030 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. “34030 ZIP Code — APO AA, Armed Forces Americas (Military Mail).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/34030

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/34030.json

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