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/63902

63902

ZIP 63902 is in Poplar Bluff, Missouri, in Butler County; area code 573; Central time. Poplar Bluff has 2 ZIP codes; the other is 63901.

Type
No street area
Time zone
America/Chicago
County
Butler
Metro area
Poplar Bluff, MO
Coordinates
36.7125, -90.4070

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 63901, whose figures describe that area — not this ZIP code.

☼ Live from 63902 — Poplar Bluff, MO

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Where 63902 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 63902
  • 🔢 Type 63902 into a pocket calculator and turn it upside down: ZOGEg — not quite a word, sorry.
  • ➕ As a number, 63,902 = 2 × 89 × 359. Its digits add up to 20, a total 2,586 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1111100110011110
  • 🏠 Its numerical neighbours: 63901 (Poplar Bluff, MO, 5 mi away) and 63931 (Briar, MO, 25 mi away).
  • 🔄 Backwards, 63902 becomes 20936, which is not a ZIP code at all.
  • 👥 49 other ZIP codes are made of exactly the same digits (02639, 03269, 06239, 09263, 20639, 20693, …). The farthest-flung twin is 96203 in APO AA, a military post office, 6,778 miles away.
  • 🧭 Farther south than 66% of all ZIP codes, and farther west than 57%.
  • 🎯493 miles southeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 63902 and you would come out at 36.71°S, 89.59°E — 1,304 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 41m of daylight. Shortest: 9h 39m.
🌙 The sky over 63902 today
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🌋 Shake report
  • Checking the USGS…

Source: USGS.

Business and tax activity

Business establishments19This ZIP19
Employees141This ZIP141
Annual payroll$4,612,000This ZIP$4,612,000

Land area

ZIP codes near 63902

ZIPCityDistance
63901 Poplar Bluff, MO 4.7 mi
63932 Broseley, MO 9.1 mi
63945 Harviell, MO 9.4 mi
63954 Neelyville, MO 10.6 mi
63940 Fisk, MO 10.6 mi
63962 Rombauer, MO 11.4 mi
63961 Qulin, MO 12.4 mi
63953 Naylor, MO 15.4 mi
63939 Fairdealing, MO 15.8 mi
63938 Fagus, MO 15.9 mi

Find every ZIP code within 10 miles of 63902 →

Questions about this ZIP code

Where is ZIP code 63902?

63902 is in Poplar Bluff, Missouri, in Butler County, part of the Poplar Bluff, MO micropolitan area. Its published point location is 36.7125, -90.4070.

What county is 63902 in?

63902 lies in Butler County.

What area code is 63902?

Poplar Bluff uses area code 573, from NANPA's telephone records.

What time zone is 63902 in?

63902 uses America/Chicago.

What ZIP codes are near 63902?

The closest are 63901 (4.7 mi), 63932 (9.1 mi), 63945 (9.4 mi), 63954 (10.6 mi) and 63940 (10.6 mi).

Is 63902 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. “63902 ZIP Code — Poplar Bluff, Missouri (Butler County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/63902

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/63902.json

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