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zipcodes.pro — ZIP/54645

54645

ZIP 54645 is Mount Sterling, Wisconsin, in Crawford County; area code 608; Central time.

Type
Standard
Time zone
America/Chicago
County
Crawford
Metro area
none
Population
97
Coordinates
43.3208, -90.9290
☼ Live from 54645 — Mount Sterling, WI

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Local time: —

Where 54645 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 54645
  • 🔢 Type 54645 into a pocket calculator and turn it upside down: ShghS — not quite a word, sorry.
  • ⇆54645 reads the same backwards. It is one of only 412 palindromic ZIP codes.
  • ➕ As a number, 54,645 = 3 × 5 × 3643. Its digits add up to 24, a total 2,425 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1101010101110101
  • 🏠 Its numerical neighbours: 54644 (Mindoro, WI, 50 mi away) and 54646 (Necedah, WI, 67 mi away).
  • 👥 12 other ZIP codes are made of exactly the same digits (45645, 45654, 46545, 46554, 54456, 54465, …). The farthest-flung twin is 45645 in Kitts Hill, OH, 547 miles away.
  • 🧭 Farther north than 84% of all ZIP codes, and farther west than 59%.
  • 🎯463 miles northeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 54645 and you would come out at 43.32°S, 89.07°E — 988 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 24m of daylight. Shortest: 8h 58m.
  • 📏 At 0.694 square miles of land, 54645 is bigger than 6% of ZIP codes — about 336 football fields.
🌙 The sky over 54645 today
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🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population97This ZIP97
Households44This ZIP44
Housing units54This ZIP54
Median age48.9This ZIP48.9Wisconsin40.2US 38.9
Median household income$50,833This ZIP$50,833Wisconsin$77,485US $80,734
Median home value$137,500This ZIP$137,500Wisconsin$266,500US $332,700
Median gross rent$675This ZIP$675Wisconsin$1,087US $1,413
Bachelor's degree or higher8.8%This ZIP8.8%
Mean commute16.0 minThis ZIP16.0 min
Population density139.8 / sq miThis ZIP139.8 / sq mi

Business and tax activity

Business establishments3This ZIP3
Employees13This ZIP13
Annual payroll$150,000This ZIP$150,000

Land area

Land area0.69 sq miThis ZIP0.69 sq mi
Water area0.00 sq mi

Other place names in 54645

Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.

ZIP codes near 54645

ZIPCityDistance
54654 Seneca, WI 3.8 mi
54631 Gays Mills, WI 5.3 mi
54628 Ferryville, WI 6.1 mi
54640 Lynxville, WI 8.2 mi
54657 Steuben, WI 8.4 mi
54655 Soldiers Grove, WI 9.2 mi
54626 Eastman, WI 9.4 mi
54652 Readstown, WI 13.3 mi
54624 De Soto, WI 14.1 mi
53826 Wauzeka, WI 14.3 mi

Find every ZIP code within 10 miles of 54645 →

Questions about this ZIP code

Where is ZIP code 54645?

54645 is in Mount Sterling, Wisconsin, in Crawford County. Its published point location is 43.3208, -90.9290.

What county is 54645 in?

54645 lies in Crawford County.

What area code is 54645?

Mount Sterling uses area code 608, from NANPA's telephone records.

What time zone is 54645 in?

54645 uses America/Chicago.

How many people live in 54645?

About 97 people live in ZIP code 54645, in 44 households, at 139.8 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 54645?

$50,833 a year, against $77,485 across Wisconsin.

What ZIP codes are near 54645?

The closest are 54654 (3.8 mi), 54631 (5.3 mi), 54628 (6.1 mi), 54640 (8.2 mi) and 54657 (8.4 mi).

Is 54645 a PO Box ZIP code?

54645 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “54645 ZIP Code — Mount Sterling, Wisconsin (Crawford County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/54645

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