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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/48833

48833

ZIP 48833 is Eureka, Michigan, in Clinton County; area code 989; Eastern time.

Type
No street area
Time zone
America/Detroit
County
Clinton
Coordinates
43.1036, -84.5139

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 48879, whose figures describe that area — not this ZIP code.

☼ Live from 48833 — Eureka, MI

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Where 48833 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 48833
  • 🔢 Type 48833 into a pocket calculator and turn it upside down: EEBBh — not quite a word, sorry.
  • ➕ As a number, 48,833 = 47 × 1039. Its digits add up to 26, a total 2,038 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1011111011000001
  • 🏠 Its numerical neighbours: 48832 (Elwell, MI, 25 mi away) and 48834 (Fenwick, MI, 26 mi away).
  • 🔄 Backwards, 48833 becomes 33884 — and that is a real ZIP code: Winter Haven, FL, 1,057 miles away.
  • 👥 15 other ZIP codes are made of exactly the same digits (33488, 33848, 33884, 38348, 38483, 38834, …). The farthest-flung twin is 83843 in Moscow, ID, 1,595 miles away.
  • 🧭 Farther north than 83% of all ZIP codes, and farther east than 58%.
  • 🎯762 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 48833 and you would come out at 43.10°S, 95.49°E — 1,275 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 22m of daylight. Shortest: 8h 59m.
🌙 The sky over 48833 today
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Source: USGS.

Land area

ZIP codes near 48833

ZIPCityDistance
48806 Ashley, MI 5.8 mi
48807 Bannister, MI 6.5 mi
48874 Pompeii, MI 7.0 mi
48831 Elsie, MI 7.2 mi
48879 Saint Johns, MI 7.5 mi
48853 Maple Rapids, MI 8.8 mi
48871 Perrinton, MI 8.9 mi
48866 Ovid, MI 10.1 mi
48862 North Star, MI 10.3 mi
48847 Ithaca, MI 12.1 mi

Find every ZIP code within 10 miles of 48833 →

Questions about this ZIP code

Where is ZIP code 48833?

48833 is in Eureka, Michigan, in Clinton County, part of the Lansing-East Lansing, MI metropolitan area. Its published point location is 43.1036, -84.5139.

What county is 48833 in?

48833 lies in Clinton County.

What area code is 48833?

Eureka uses area code 989, from NANPA's telephone records.

What time zone is 48833 in?

48833 uses America/Detroit.

What ZIP codes are near 48833?

The closest are 48806 (5.8 mi), 48807 (6.5 mi), 48874 (7 mi), 48831 (7.2 mi) and 48879 (7.5 mi).

Is 48833 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. “48833 ZIP Code — Eureka, Michigan (Clinton County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/48833

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/48833.json

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