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/WAUSHARA

Waushara County, WI ZIP codes

There are 11 ZIP codes in Waushara County, WI, in 11 towns, from 54923 to 54984. The largest are 54923 (Berlin), 54982 (Wautoma) and 54940 (Fremont).

The county seat is Wautoma.

ZIP codes
11
Towns
11
County seat
Wautoma
County FIPS
55137
Population
24,868
Median household income
$67,107
Land area
626 sq mi

Waushara County ZIP codes by town

Wautoma (county seat)
54982

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 Waushara County ZIP codes

5492354930549405494354965549665496754970549765498254984

The ZIP codes of Waushara 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.

Waushara County in numbers

About 24,868 people live in Waushara County, in 10,586 households, the 47th most populous of Wisconsin's 72 counties. The median household income is $67,107 a year, 13% below the Wisconsin median of $77,485 (US: $80,734). The median owner-occupied home is valued at $203,100 (24% below the Wisconsin median), and median gross rent is $796 a month. The median age is 50.2; 17.7% of adults 25 and over hold a bachelor's degree or higher (33.4% across Wisconsin); the average commute takes 29 minutes.

Population24,868Waushara24,868
Households10,586Waushara10,586
Median age50.2Waushara50.2Wisconsin40.2US 38.9
Median household income$67,107Waushara$67,107Wisconsin$77,485US $80,734
Median home value$203,100Waushara$203,100Wisconsin$266,500US $332,700
Median gross rent$796Waushara$796Wisconsin$1,087US $1,413
Bachelor's degree or higher17.7%Waushara17.7%Wisconsin33.4%US 35.7%
Mean commute28.9 minWaushara28.9 minWisconsin22.2 minUS 26.4 min
Population density40 / sq miWaushara40 / 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 Waushara County

Largest towns in Waushara County
TownZIP codesPopulation
Berlin 1 5,562
Redgranite 1 1,938
Wautoma 1 1,817
Plainfield 1 1,094
Wild Rose 1 903
Fremont 1 650
Coloma 1 549
Hancock 1 471
Poy Sippi 1 433
Pine River 1 106

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 Waushara County.

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

Every ZIP code in Waushara County, with figures

ZIP codes in Waushara County
ZIP City Type Population Median income Median home
54923 Berlin , WI Standard 8,793 $66,223 $189,300
54930 Coloma , WI Standard 1,840 $77,692 $194,100
54940 Fremont , WI Standard 4,533 $90,813 $307,100
54943 Hancock , WI Standard 2,250 $62,500 $207,100
54965 Pine River , WI Standard 1,212 $60,625 $197,500
54966 Plainfield , WI Standard 2,202 $67,143 $156,200
54967 Poy Sippi , WI Standard 497 $51,555 $188,000
54970 Redgranite , WI Standard 3,845 $64,309 $160,100
54976 Saxeville , WI No street area — — —
54982 Wautoma , WI Standard 6,958 $64,201 $203,100
54984 Wild Rose , WI Standard 3,394 $64,120 $216,200

Cite this page

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

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