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zipcodes.pro — ZIP/53566

53566

ZIP 53566 is Monroe, Wisconsin, in Green County; area code 608; Central time.

Type
Standard
Time zone
America/Chicago
County
Green
Metro area
Madison, WI
Population
14,901
Coordinates
42.6091, -89.6494
☼ Live from 53566 — Monroe, WI

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Local time: —

Where 53566 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 53566
  • 🔢 Type 53566 into a pocket calculator and turn it upside down: ggSES — not quite a word, sorry.
  • ➕ As a number, 53,566 = 2 × 26783. Its digits add up to 25, a total 2,242 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1101000100111110
  • 🏠 Its numerical neighbours: 53565 (Mineral Point, WI, 31 mi away) and 53569 (Montfort, WI, 48 mi away).
  • 🔄 Backwards, 53566 becomes 66535 — and that is a real ZIP code: Saint George, KS, 423 miles away.
  • 👥 13 other ZIP codes are made of exactly the same digits (36556, 55366, 56356, 56536, 56563, 56653, …). The farthest-flung twin is 36556 in Malcolm, AL, 793 miles away.
  • 🧭 Farther north than 80% of all ZIP codes, and farther west than 55%.
  • 🎯502 miles northeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 53566 and you would come out at 42.61°S, 90.35°E — 1,068 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 19m of daylight. Shortest: 9h 03m.
  • 📏 At 152.9 square miles of land, 53566 is bigger than 87% of ZIP codes — room for about 116 Central Parks.
🌙 The sky over 53566 today
  • Working out the sun…
🌋 Shake report
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Source: USGS.

People and housing

Population14,901This ZIP14,901
Households6,755This ZIP6,755
Housing units7,032This ZIP7,032
Median age43.3This ZIP43.3Wisconsin40.2US 38.9
Median household income$74,058This ZIP$74,058Wisconsin$77,485US $80,734
Median home value$220,400This ZIP$220,400Wisconsin$266,500US $332,700
Median gross rent$868This ZIP$868Wisconsin$1,087US $1,413
Bachelor's degree or higher27.8%This ZIP27.8%
Mean commute19.3 minThis ZIP19.3 min
Population density97.4 / sq miThis ZIP97.4 / sq mi

Business and tax activity

Business establishments542This ZIP542
Employees8,979This ZIP8,979
Annual payroll$448,091,000This ZIP$448,091,000
Tax returns filed7,770This ZIP7,770
Total adjusted gross income$553,919,000This ZIP$553,919,000

Land area

Land area152.94 sq miThis ZIP152.94 sq mi
Water area0.01 sq miThis ZIP0.01 sq mi

Other place names in 53566

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

ZIP codes near 53566

ZIPCityDistance
53522 Browntown, WI 7.7 mi
53570 Monticello, WI 8.6 mi
53550 Juda, WI 8.8 mi
61060 Orangeville, IL 9.1 mi
53599 Woodford, WI 10.9 mi
61050 Mc Connell, IL 12.5 mi
53504 Argyle, WI 12.7 mi
61089 Winslow, IL 12.9 mi
53587 South Wayne, WI 13.1 mi
53502 Albany, WI 13.6 mi

Find every ZIP code within 10 miles of 53566 →

Questions about this ZIP code

Where is ZIP code 53566?

53566 is in Monroe, Wisconsin, in Green County, part of the Madison, WI metropolitan area. Its published point location is 42.6091, -89.6494.

What county is 53566 in?

53566 lies in Green County.

What area code is 53566?

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

What time zone is 53566 in?

53566 uses America/Chicago.

How many people live in 53566?

About 14,901 people live in ZIP code 53566, in 6,755 households, at 97.4 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 53566?

$74,058 a year, against $77,485 across Wisconsin.

What ZIP codes are near 53566?

The closest are 53522 (7.7 mi), 53570 (8.6 mi), 53550 (8.8 mi), 61060 (9.1 mi) and 53599 (10.9 mi).

Is 53566 a PO Box ZIP code?

53566 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “53566 ZIP Code — Monroe, Wisconsin (Green County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/53566

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