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/POLONIA

Polonia ZIP codes, Wisconsin

No ZIP code is named for Polonia, WI; addresses there use a neighbouring town's name. 2 ZIP codes cover it: 54473 and 54423. Its area code is 715.

USPS city name
0 ZIP codes
Overlapping the city
2 more
Population
776
Area code
715

Polonia in numbers

About 776 people live in Polonia, in 293 households. The median household income is $119,154 a year, 54% above the Wisconsin median of $77,485 (US: $80,734). The median owner-occupied home is valued at $342,700 (29% above the Wisconsin median), and median gross rent is $1,274 a month. The median age is 48.1; 40.8% of adults 25 and over hold a bachelor's degree or higher (33.4% across Wisconsin); the average commute takes 26 minutes.

Population776Polonia776
Households293Polonia293
Median age48.1Polonia48.1Wisconsin40.2US 38.9
Median household income$119,154Polonia$119,154Wisconsin$77,485US $80,734
Median home value$342,700Polonia$342,700Wisconsin$266,500US $332,700
Median gross rent$1,274Polonia$1,274Wisconsin$1,087US $1,413
Bachelor's degree or higher40.8%Polonia40.8%Wisconsin33.4%US 35.7%
Mean commute26.2 minPolonia26.2 minWisconsin22.2 minUS 26.4 min
Population density232 / sq miPolonia232 / sq mi

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

ZIP codes covering Polonia

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

ZIP codes overlapping Polonia
ZIP City Type Population Median income Median home
54423 Custer , WI Standard 2,394 $113,690 $329,100
54473 Rosholt , WI Standard 2,472 $80,038 $244,600

Map of Polonia ZIP codes

5442354473

The ZIP codes of Polonia, 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 Polonia

The nearest larger towns are Stevens Point (25,785 people, 7.9 mi), Whiting (1,493 people, 9.7 mi) and Plover (13,884 people, 10 mi).

Towns near Polonia
TownPopulationDistance
Stevens Point 25,785 7.9 mi
Plover 13,884 10.3 mi
Kronenwetter 8,395 18.7 mi
Mosinee 4,498 19.8 mi
Lake Wazeecha 2,850 22.1 mi
Weston 15,749 22.5 mi
Rothschild 5,600 22.7 mi
Waupaca 6,283 23.1 mi
Wisconsin Rapids 18,722 24.3 mi
Rib Mountain 7,289 25.7 mi
Wausau 39,996 28.8 mi

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

Cite this page

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

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