Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

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 — CITY/WI/MANITOWOC

Manitowoc ZIP codes, Wisconsin

Manitowoc, WI has 2 ZIP codes (54220 and 54221) and area codes 920 and 274. The largest is 54220.

USPS city name
2 ZIP codes
Overlapping the city
1 more
Population
34,620
Area codes
920, 274

Mail addressed to Manitowoc uses the ZIP codes above. 1 more ZIP code covers part of the city but is addressed as somewhere else; they are listed separately below.

Manitowoc in numbers

About 34,620 people live in Manitowoc, in 15,094 households, the 25th-largest of Wisconsin's 805 census places. The median household income is $63,757 a year, 18% below the Wisconsin median of $77,485 (US: $80,734). The median owner-occupied home is valued at $160,700 (40% below the Wisconsin median), and median gross rent is $804 a month. The median age is 42.8; 24.6% of adults 25 and over hold a bachelor's degree or higher (33.4% across Wisconsin); the average commute takes 19 minutes.

Population34,620Manitowoc34,620
Households15,094Manitowoc15,094
Median age42.8Manitowoc42.8Wisconsin40.2US 38.9
Median household income$63,757Manitowoc$63,757Wisconsin$77,485US $80,734
Median home value$160,700Manitowoc$160,700Wisconsin$266,500US $332,700
Median gross rent$804Manitowoc$804Wisconsin$1,087US $1,413
Bachelor's degree or higher24.6%Manitowoc24.6%Wisconsin33.4%US 35.7%
Mean commute18.6 minManitowoc18.6 minWisconsin22.2 minUS 26.4 min
Population density1,929 / sq miManitowoc1,929 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Manitowoc city. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Manitowoc

ZIP codes with the USPS city name Manitowoc
ZIP City Type Population Median income Median home
54220 Manitowoc , WI Standard 40,949 $66,035 $176,300
54221 Manitowoc , WI No street area — — —

Other ZIP codes overlapping Manitowoc

These ZIP codes cover part of Manitowoc but are addressed as somewhere else.

ZIP codes overlapping Manitowoc
ZIP City Type Population Median income Median home
54241 Two Rivers , WI Standard 14,120 $61,014 $156,300

Map of Manitowoc ZIP codes

5422054221

The ZIP codes of Manitowoc, WI, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Manitowoc

The nearest larger towns are Sheboygan (49,645 people, 25 mi), Green Bay (106,253 people, 33 mi) and Appleton (75,023 people, 37 mi).

Towns near Manitowoc
TownPopulationDistance
Two Rivers 11,231 6.4 mi
Denmark 2,558 18.9 mi
Howards Grove 3,223 19.8 mi
Brillion 3,299 20.0 mi
Kiel 3,943 21.4 mi
New Holstein 3,075 23.1 mi
Chilton 4,049 24.4 mi
Sheboygan 49,645 25.0 mi
Kewaunee 2,806 26.4 mi
Sheboygan Falls 8,547 26.5 mi
Plymouth 8,890 28.2 mi
Bellevue 16,442 28.6 mi
Wrightstown 3,322 29.3 mi

More nearby: every ZIP code in Manitowoc County · Wisconsin ZIP codes

Cite this page

zipcodes.pro. “Manitowoc, WI ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/wi/manitowoc

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