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/PIERCE

Pierce County, WI ZIP codes

There are 11 ZIP codes in Pierce County, WI, in 11 towns, from 54003 to 54767. The largest are 54022 (River Falls), 54021 (Prescott) and 54011 (Ellsworth).

The county seat is Ellsworth.

ZIP codes
11
Towns
11
County seat
Ellsworth
County FIPS
55093
Population
42,584
Median household income
$92,109
Land area
574 sq mi
Area code
715

Pierce County ZIP codes by town

Ellsworth (county seat)
54011

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 Pierce County ZIP codes

The ZIP codes of Pierce 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.

Pierce County in numbers

About 42,584 people live in Pierce County, in 15,867 households, the 35th most populous of Wisconsin's 72 counties. The median household income is $92,109 a year, 19% above the Wisconsin median of $77,485 (US: $80,734). The median owner-occupied home is valued at $333,700 (25% above the Wisconsin median), and median gross rent is $1,044 a month. The median age is 38.8; 33.5% of adults 25 and over hold a bachelor's degree or higher (33.4% across Wisconsin); the average commute takes 27 minutes.

Population42,584Pierce42,584
Households15,867Pierce15,867
Median age38.8Pierce38.8Wisconsin40.2US 38.9
Median household income$92,109Pierce$92,109Wisconsin$77,485US $80,734
Median home value$333,700Pierce$333,700Wisconsin$266,500US $332,700
Median gross rent$1,044Pierce$1,044Wisconsin$1,087US $1,413
Bachelor's degree or higher33.5%Pierce33.5%Wisconsin33.4%US 35.7%
Mean commute26.8 minPierce26.8 minWisconsin22.2 minUS 26.4 min
Population density74 / sq miPierce74 / 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 Pierce County

Largest towns in Pierce County
TownZIP codesPopulation
River Falls 1 16,719
Prescott 1 4,503
Ellsworth 1 3,349
Spring Valley 1 1,290
Beldenville 1 1,065
Elmwood 1 629
Plum City 1 541
Bay City 1 327
Hager City 1 243
Maiden Rock 1 85

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 Pierce County.

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

Every ZIP code in Pierce County, with figures

ZIP codes in Pierce County
ZIP City Type Population Median income Median home
54003 Beldenville , WI Standard 1,065 $94,352 $343,900
54010 East Ellsworth , WI No street area — — —
54011 Ellsworth , WI Standard 7,054 $102,636 $305,500
54014 Hager City , WI Standard 2,026 $101,667 $302,900
54021 Prescott , WI Standard 7,346 $97,321 $365,300
54022 River Falls , WI Standard 24,789 $96,642 $373,100
54723 Bay City , WI Standard 973 $81,875 $185,000
54740 Elmwood , WI Standard 1,760 $79,387 $239,700
54750 Maiden Rock , WI Standard 1,047 $93,750 $308,800
54761 Plum City , WI Standard 1,149 $75,536 $203,800
54767 Spring Valley , WI Standard 3,352 $83,917 $265,000

Cite this page

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

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