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/WESTFIELD

Westfield ZIP code, Wisconsin

The ZIP code for Westfield, WI is 53964, and its area code is 608.

USPS city name
1 ZIP code
Population
1,231
Area code
608

Westfield in numbers

About 1,231 people live in Westfield, in 513 households. The median household income is $59,145 a year, 24% below the Wisconsin median of $77,485 (US: $80,734). The median owner-occupied home is valued at $153,400 (42% below the Wisconsin median), and median gross rent is $797 a month. The median age is 33.7; 15.5% of adults 25 and over hold a bachelor's degree or higher (33.4% across Wisconsin); the average commute takes 21 minutes.

Population1,231Westfield1,231
Households513Westfield513
Median age33.7Westfield33.7Wisconsin40.2US 38.9
Median household income$59,145Westfield$59,145Wisconsin$77,485US $80,734
Median home value$153,400Westfield$153,400Wisconsin$266,500US $332,700
Median gross rent$797Westfield$797Wisconsin$1,087US $1,413
Bachelor's degree or higher15.5%Westfield15.5%Wisconsin33.4%US 35.7%
Mean commute21.2 minWestfield21.2 minWisconsin22.2 minUS 26.4 min
Population density783 / sq miWestfield783 / sq mi

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

ZIP codes addressed as Westfield

ZIP codes with the USPS city name Westfield
ZIP City Type Population Median income Median home
53964 Westfield , WI Standard 3,371 $69,306 $217,600

Map of Westfield ZIP codes

53964

The ZIP codes of Westfield, 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 Westfield

The nearest larger towns are Montello (1,404 people, 10 mi), Wautoma (1,817 people, 16 mi) and Adams (2,050 people, 17 mi).

Towns near Westfield
TownPopulationDistance
Wisconsin Dells 2,547 22.1 mi
Portage 10,236 23.3 mi
Lake Delton 3,482 24.9 mi
Berlin 5,562 27.6 mi
Mauston 4,248 29.8 mi

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

Cite this page

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

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