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zipcodes.pro — ZIP/54240

54240

ZIP 54240 is Tisch Mills, Wisconsin, in Manitowoc County; area codes 920 and 274; Central time.

Type
No street area
Time zone
America/Chicago
County
Manitowoc
Metro area
Manitowoc, WI
Coordinates
44.3272, -87.6237

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 54208, whose figures describe that area — not this ZIP code.

☼ Live from 54240 — Tisch Mills, WI

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Where 54240 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 54240
  • 🔢 Type 54240 into a pocket calculator and turn it upside down: OhZhS — not quite a word, sorry.
  • ➕ As a number, 54,240 = 2 × 2 × 2 × 2 × 2 × 3 × 5 × 113. Its digits add up to 15, a total 1,657 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1101001111100000
  • 🏠 Its numerical neighbours: 54235 (Sturgeon Bay, WI, 38 mi away) and 54241 (Two Rivers, WI, 8 mi away).
  • 🔄 Backwards, 54240 becomes 04245, which is not a ZIP code at all.
  • 👥 34 other ZIP codes are made of exactly the same digits (02445, 02454, 04254, 05442, 20544, 24054, …). The farthest-flung twin is 04254 in Livermore Falls, ME, 862 miles away.
  • 🧭 Farther north than 89% of all ZIP codes, and farther east than 50%.
  • 🎯641 miles northeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 54240 and you would come out at 44.33°S, 92.38°E — 1,099 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 32m of daylight. Shortest: 8h 51m.
🌙 The sky over 54240 today
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🌋 Shake report
  • Checking the USGS…

Source: USGS.

Business and tax activity

Business establishments4This ZIP4
Employees25This ZIP25
Annual payroll$1,101,000This ZIP$1,101,000

Land area

ZIP codes near 54240

ZIPCityDistance
54228 Mishicot, WI 3.6 mi
54241 Two Rivers, WI 7.8 mi
54216 Kewaunee, WI 8.1 mi
54208 Denmark, WI 9.0 mi
54227 Maribel, WI 9.4 mi
54214 Francis Creek, WI 9.9 mi
54215 Kellnersville, WI 11.3 mi
54247 Whitelaw, WI 12.0 mi
54221 Manitowoc, WI 13.5 mi
54217 Luxemburg, WI 16.0 mi

Find every ZIP code within 10 miles of 54240 →

Questions about this ZIP code

Where is ZIP code 54240?

54240 is in Tisch Mills, Wisconsin, in Manitowoc County, part of the Manitowoc, WI micropolitan area. Its published point location is 44.3272, -87.6237.

What county is 54240 in?

54240 lies in Manitowoc County.

What area code is 54240?

Tisch Mills uses area codes 920 and 274, from NANPA's telephone records.

What time zone is 54240 in?

54240 uses America/Chicago.

What ZIP codes are near 54240?

The closest are 54228 (3.6 mi), 54241 (7.8 mi), 54216 (8.1 mi), 54208 (9 mi) and 54227 (9.4 mi).

Is 54240 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. “54240 ZIP Code — Tisch Mills, Wisconsin (Manitowoc County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/54240

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