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/72475

72475

ZIP 72475 is Waldenburg, Arkansas, in Poinsett County; area code 870; Central time.

Type
No street area
Time zone
America/Chicago
County
Poinsett
Metro area
Jonesboro, AR
Coordinates
35.5631, -90.9207

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 72479, whose figures describe that area — not this ZIP code.

☼ Live from 72475 — Waldenburg, AR

Weather right now

Asking the National Weather Service…

NEXRAD radar
Finding the nearest radar…
Local time: —

Where 72475 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 72475
  • 🔢 Type 72475 into a pocket calculator and turn it upside down: SLhZL — not quite a word, sorry.
  • ➕ As a number, 72,475 = 5 × 5 × 13 × 223. Its digits add up to 25, a total 2,242 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 10001101100011011
  • 🏠 Its numerical neighbours: 72474 (Walcott, AR, 36 mi away) and 72476 (Walnut Ridge, AR, 33 mi away).
  • 🔄 Backwards, 72475 becomes 57427 — and that is a real ZIP code: Bath, SD, 787 miles away.
  • 👥 28 other ZIP codes are made of exactly the same digits (24577, 25774, 27574, 42757, 45277, 45727, …). The farthest-flung twin is 57724 in Camp Crook, SD, 972 miles away.
  • 🧭 Farther south than 71% of all ZIP codes, and farther west than 59%.
  • 🎯512 miles southeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 72475 and you would come out at 35.56°S, 89.08°E — 1,346 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 34m of daylight. Shortest: 9h 45m.
🌙 The sky over 72475 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

Business and tax activity

Business establishments5This ZIP5
Employees178This ZIP178
Annual payroll$7,030,000This ZIP$7,030,000

Land area

ZIP codes near 72475

ZIPCityDistance
72479 Weiner, AR 4.9 mi
72429 Fisher, AR 5.0 mi
72005 Amagon, AR 8.6 mi
72431 Grubbs, AR 10.1 mi
72432 Harrisburg, AR 11.0 mi
72347 Hickory Ridge, AR 13.2 mi
72324 Cherry Valley, AR 14.1 mi
72014 Beedeville, AR 14.1 mi
72421 Cash, AR 15.3 mi
72404 Jonesboro, AR 16.5 mi

Find every ZIP code within 10 miles of 72475 →

Questions about this ZIP code

Where is ZIP code 72475?

72475 is in Waldenburg, Arkansas, in Poinsett County, part of the Jonesboro, AR metropolitan area. Its published point location is 35.5631, -90.9207.

What county is 72475 in?

72475 lies in Poinsett County.

What area code is 72475?

Waldenburg uses area code 870, from NANPA's telephone records.

What time zone is 72475 in?

72475 uses America/Chicago.

What ZIP codes are near 72475?

The closest are 72479 (4.9 mi), 72429 (5 mi), 72005 (8.6 mi), 72431 (10.1 mi) and 72432 (11 mi).

Is 72475 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.

Download or cite

Cite this page

zipcodes.pro. “72475 ZIP Code — Waldenburg, Arkansas (Poinsett County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/72475

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/72475.json

Underlying data is public domain or openly licensed — sources, vintages and licences.