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 — STATE/WI/COUNTY/CALUMET

Calumet County, WI ZIP codes

There are 11 ZIP codes in Calumet County, WI, in 10 towns, from 53014 to 54952. The largest are 54915 (Appleton), 54952 (Menasha) and 53014 (Chilton).

The county seat is Chilton.

ZIP codes
11
Towns
10
County seat
Chilton
County FIPS
55015
Population
52,942
Median household income
$88,810
Land area
318 sq mi
Area code
920
Metro area
Appleton

Calumet County ZIP codes by town

Chilton (county seat)
53014

Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.

Map of Calumet County ZIP codes

The ZIP codes of Calumet County, 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.

Calumet County in numbers

About 52,942 people live in Calumet County, in 21,372 households, the 27th most populous of Wisconsin's 72 counties. The median household income is $88,810 a year, 15% above the Wisconsin median of $77,485 (US: $80,734). The median owner-occupied home is valued at $274,200 (about the same as the Wisconsin median), and median gross rent is $1,073 a month. The median age is 41.7; 33.0% of adults 25 and over hold a bachelor's degree or higher (33.4% across Wisconsin); the average commute takes 22 minutes.

Population52,942Calumet52,942
Households21,372Calumet21,372
Median age41.7Calumet41.7Wisconsin40.2US 38.9
Median household income$88,810Calumet$88,810Wisconsin$77,485US $80,734
Median home value$274,200Calumet$274,200Wisconsin$266,500US $332,700
Median gross rent$1,073Calumet$1,073Wisconsin$1,087US $1,413
Bachelor's degree or higher33.0%Calumet33.0%Wisconsin33.4%US 35.7%
Mean commute21.8 minCalumet21.8 minWisconsin22.2 minUS 26.4 min
Population density166 / sq miCalumet166 / sq mi

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

Largest towns in Calumet County

Largest towns in Calumet County
TownZIP codesPopulation
Appleton 1 75,023
Menasha 1 18,273
Chilton 1 4,049
Brillion 1 3,299
Sherwood 1 3,252
New Holstein 2 3,075
Hilbert 1 988
Stockbridge 1 771
Forest Junction 1 594
Potter 1 221

Population of the census place of that name where there is one, otherwise of the ZIP codes the Postal Service addresses by it. A town's ZIP codes can reach past the county line.

Neighbouring counties

Counties that share a ZIP code with Calumet County.

Not sure you are in Calumet County? What county am I in? answers from your location, near a county line included.

Every ZIP code in Calumet County, with figures

ZIP codes in Calumet County
ZIP City Type Population Median income Median home
53014 Chilton , WI Standard 7,898 $79,865 $210,800
53061 New Holstein , WI Standard 5,144 $65,898 $194,100
53062 New Holstein , WI No street area — — —
53088 Stockbridge , WI Standard 203 $58,125 $183,900
54110 Brillion , WI Standard 5,591 $73,685 $223,900
54123 Forest Junction , WI Standard 204 $58,750 —
54129 Hilbert , WI Standard 3,222 $67,381 $279,700
54160 Potter , WI Standard 221 $68,750 $177,100
54169 Sherwood , WI Standard 3,252 $109,524 $351,200
54915 Appleton , WI Standard 44,367 $87,426 $269,700
54952 Menasha , WI Standard 27,312 $69,196 $213,200

Cite this page

zipcodes.pro. “Calumet County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/wi/county/calumet

Underlying data is public domain or openly licensed — sources, vintages and licences.