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zipcodes.pro — ZIP/54103

54103

ZIP 54103 is Armstrong Creek, Wisconsin, mostly in Forest County; area code 715; Central time.

Type
Standard
Time zone
America/Chicago
County
Forest +1 more
Metro area
none
Population
535
Coordinates
45.6369, -88.5163
☼ Live from 54103 — Armstrong Creek, WI

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Local time: —

Where 54103 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 54103
  • 🔢 Type 54103 into a pocket calculator and turn it upside down: EOIhS — not quite a word, sorry.
  • ➕ As a number, 54,103 = 7 × 59 × 131. Its digits add up to 13, a total 1,179 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1101001101010111
  • 🏠 Its numerical neighbours: 54102 (Amberg, WI, 26 mi away) and 54104 (Athelstane, WI, 18 mi away).
  • 🔄 Backwards, 54103 becomes 30145 — and that is a real ZIP code: Kingston, GA, 809 miles away.
  • 👥 64 other ZIP codes are made of exactly the same digits (01354, 01453, 01534, 01543, 03451, 04351, …). The farthest-flung twin is 34051 in FPO AA, a military post office, 2,303 miles away.
  • 🧭 Farther north than 93% of all ZIP codes, and farther west than 52%.
  • 🎯649 miles northeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 54103 and you would come out at 45.64°S, 91.48°E — 1,022 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 42m of daylight. Shortest: 8h 41m.
  • 📏 At 77.0 square miles of land, 54103 is bigger than 71% of ZIP codes — room for about 58 Central Parks.
🌙 The sky over 54103 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population535This ZIP535
Households227This ZIP227
Housing units532This ZIP532
Median age57.4This ZIP57.4Wisconsin40.2US 38.9
Median household income$57,604This ZIP$57,604Wisconsin$77,485US $80,734
Median home value$183,200This ZIP$183,200Wisconsin$266,500US $332,700
Bachelor's degree or higher20.5%This ZIP20.5%
Mean commute44.1 minThis ZIP44.1 min
Population density6.9 / sq miThis ZIP6.9 / sq mi

Business and tax activity

Business establishments10This ZIP10
Employees39This ZIP39
Annual payroll$1,097,000This ZIP$1,097,000
Tax returns filed230This ZIP230
Total adjusted gross income$11,299,000This ZIP$11,299,000

Land area

Land area77.04 sq miThis ZIP77.04 sq mi
Water area0.74 sq miThis ZIP0.74 sq mi

Counties 54103 spans

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

CountyShare of this ZIP
Forest County 96.8%
Marinette County 3.2%

ZIP codes near 54103

ZIPCityDistance
54125 Goodman, WI 6.8 mi
54541 Laona, WI 9.1 mi
54120 Fence, WI 11.8 mi
54566 Wabeno, WI 15.4 mi
54119 Dunbar, WI 15.6 mi
54511 Argonne, WI 16.4 mi
54121 Florence, WI 18.3 mi
54104 Athelstane, WI 18.3 mi
54520 Crandon, WI 21.2 mi
54138 Lakewood, WI 21.6 mi

Find every ZIP code within 10 miles of 54103 →

Questions about this ZIP code

Where is ZIP code 54103?

54103 is in Armstrong Creek, Wisconsin, in Forest County. Its published point location is 45.6369, -88.5163.

What county is 54103 in?

54103 spans 2 counties: Forest County and Marinette County. Most of it falls in Forest 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 54103?

Armstrong Creek uses area code 715, from NANPA's telephone records.

What time zone is 54103 in?

54103 uses America/Chicago.

How many people live in 54103?

About 535 people live in ZIP code 54103, in 227 households, at 6.9 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 54103?

$57,604 a year, against $77,485 across Wisconsin.

What ZIP codes are near 54103?

The closest are 54125 (6.8 mi), 54541 (9.1 mi), 54120 (11.8 mi), 54566 (15.4 mi) and 54119 (15.6 mi).

Is 54103 a PO Box ZIP code?

54103 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “54103 ZIP Code — Armstrong Creek, Wisconsin (Forest County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/54103

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