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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/54104

54104

ZIP 54104 is Athelstane, Wisconsin, mostly in Marinette County; area codes 715 and 534; Central time.

Type
Standard
Time zone
America/Chicago
County
Marinette +1 more
Metro area
Marinette, WI-MI
Population
1,027
Coordinates
45.4344, -88.2711
☼ Live from 54104 — Athelstane, WI

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Where 54104 is

Approximate ZIP boundary (Census ZCTA 2020). ZIP codes are mail routes, not areas, so the shape shown is the Census tabulation area that approximates it.

★ Weird and wonderful facts about 54104
  • 🔢 Type 54104 into a pocket calculator and turn it upside down: hOIhS — not quite a word, sorry.
  • ➕ As a number, 54,104 = 2 × 2 × 2 × 6763. Its digits add up to 14, a total 1,416 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1101001101011000
  • 🏠 Its numerical neighbours: 54103 (Armstrong Creek, WI, 18 mi away) and 54106 (Black Creek, WI, 66 mi away).
  • 🔄 Backwards, 54104 becomes 40145 — and that is a real ZIP code: Hudson, KY, 547 miles away.
  • 👥 31 other ZIP codes are made of exactly the same digits (04415, 04451, 04541, 05441, 10454, 14054, …). The farthest-flung twin is 04451 in Kingman, ME, 969 miles away.
  • 🧭 Farther north than 92% of all ZIP codes, and farther west than 51%.
  • 🎯651 miles northeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 54104 and you would come out at 45.43°S, 91.73°E — 1,038 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 41m of daylight. Shortest: 8h 43m.
  • 📏 At 185.6 square miles of land, 54104 is bigger than 90% of ZIP codes — room for about 141 Central Parks.
🌙 The sky over 54104 today
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🌋 Shake report
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Source: USGS.

People and housing

Population1,027This ZIP1,027
Households531This ZIP531
Housing units2,348This ZIP2,348
Median age65.5This ZIP65.5Wisconsin40.2US 38.9
Median household income$56,286This ZIP$56,286Wisconsin$77,485US $80,734
Median home value$171,300This ZIP$171,300Wisconsin$266,500US $332,700
Bachelor's degree or higher11.8%This ZIP11.8%
Mean commute28.6 minThis ZIP28.6 min
Population density5.5 / sq miThis ZIP5.5 / sq mi

Business and tax activity

Business establishments15This ZIP15
Employees46This ZIP46
Annual payroll$1,947,000This ZIP$1,947,000
Tax returns filed630This ZIP630
Total adjusted gross income$34,619,000This ZIP$34,619,000

Land area

Land area185.55 sq miThis ZIP185.55 sq mi
Water area1.89 sq miThis ZIP1.89 sq mi

Counties 54104 spans

A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.

CountyShare of this ZIP
Marinette County 99.2%
Forest County 0.8%

ZIP codes near 54104

ZIPCityDistance
54138 Lakewood, WI 9.7 mi
54125 Goodman, WI 11.8 mi
54119 Dunbar, WI 12.8 mi
54102 Amberg, WI 13.2 mi
54114 Crivitz, WI 15.3 mi
54566 Wabeno, WI 17.4 mi
54149 Mountain, WI 17.6 mi
54177 Wausaukee, WI 18.0 mi
54103 Armstrong Creek, WI 18.3 mi
54175 Townsend, WI 19.4 mi

Find every ZIP code within 10 miles of 54104 →

Questions about this ZIP code

Where is ZIP code 54104?

54104 is in Athelstane, Wisconsin, in Marinette County, part of the Marinette, WI-MI micropolitan area. Its published point location is 45.4344, -88.2711.

What county is 54104 in?

54104 spans 2 counties: Marinette County and Forest County. Most of it falls in Marinette County, measured by overlapping land area — the county holding the most land in a ZIP code is not always the one holding the most residents.

What area code is 54104?

Athelstane uses area codes 715 and 534, from NANPA's telephone records.

What time zone is 54104 in?

54104 uses America/Chicago.

How many people live in 54104?

About 1,027 people live in ZIP code 54104, in 531 households, at 5.5 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.

What is the median household income in 54104?

$56,286 a year, against $77,485 across Wisconsin.

What ZIP codes are near 54104?

The closest are 54138 (9.7 mi), 54125 (11.8 mi), 54119 (12.8 mi), 54102 (13.2 mi) and 54114 (15.3 mi).

Is 54104 a PO Box ZIP code?

54104 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “54104 ZIP Code — Athelstane, Wisconsin (Marinette County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/54104

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