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/TWIN-LAKES

Twin Lakes ZIP code, Wisconsin

The ZIP code for Twin Lakes, WI is 53181, and its area code is 262.

USPS city name
1 ZIP code
Overlapping the city
1 more
Population
6,309
Area code
262

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

Twin Lakes in numbers

About 6,309 people live in Twin Lakes, in 3,067 households. The median household income is $86,222 a year, 11% above the Wisconsin median of $77,485 (US: $80,734). The median owner-occupied home is valued at $270,700 (about the same as the Wisconsin median), and median gross rent is $870 a month. The median age is 50.6; 23.4% of adults 25 and over hold a bachelor's degree or higher (33.4% across Wisconsin); the average commute takes 29 minutes.

Population6,309Twin Lakes6,309
Households3,067Twin Lakes3,067
Median age50.6Twin Lakes50.6Wisconsin40.2US 38.9
Median household income$86,222Twin Lakes$86,222Wisconsin$77,485US $80,734
Median home value$270,700Twin Lakes$270,700Wisconsin$266,500US $332,700
Median gross rent$870Twin Lakes$870Wisconsin$1,087US $1,413
Bachelor's degree or higher23.4%Twin Lakes23.4%Wisconsin33.4%US 35.7%
Mean commute29.1 minTwin Lakes29.1 minWisconsin22.2 minUS 26.4 min
Population density739 / sq miTwin Lakes739 / sq mi

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

ZIP codes addressed as Twin Lakes

ZIP codes with the USPS city name Twin Lakes
ZIP City Type Population Median income Median home
53181 Twin Lakes , WI Standard 7,964 $97,804 $293,500

Other ZIP codes overlapping Twin Lakes

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

ZIP codes overlapping Twin Lakes
ZIP City Type Population Median income Median home
53128 Genoa City , WI Standard 9,030 $82,216 $244,400

Map of Twin Lakes ZIP codes

53181

The ZIP codes of Twin Lakes, 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 Twin Lakes

The nearest larger towns are Salem Lakes (14,366 people, 6.1 mi), Fox Lake, IL (11,131 people, 6.9 mi) and Johnsburg, IL (6,386 people, 9.1 mi).

Towns near Twin Lakes
TownPopulationDistance
Genoa City 2,942 3.6 mi
Spring Grove, IL 5,917 4.5 mi
Richmond, IL 2,622 4.7 mi
Bloomfield 4,780 5.7 mi
Salem Lakes 14,366 6.1 mi
Fox Lake, IL 11,131 6.9 mi
Pistakee Highlands, IL 3,374 8.0 mi
Paddock Lake 2,947 8.2 mi
Johnsburg, IL 6,386 9.1 mi
Antioch, IL 14,859 9.7 mi
Lake Geneva 8,521 10.2 mi
Wonder Lake, IL 4,292 10.5 mi
Lake Villa, IL 8,683 10.9 mi
Burlington 10,987 11.1 mi

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

Cite this page

zipcodes.pro. “Twin Lakes, WI ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/wi/twin-lakes

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