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/OAK-CREEK

Oak Creek ZIP code, Wisconsin

The ZIP code for Oak Creek, WI is 53154, and its area code is 262.

USPS city name
1 ZIP code
Population
37,325
Area code
262

NANPA lists no telephone rate centre for Oak Creek itself, so these are the area codes of the nearest one, Caledonia (4.9 miles). A town on an area-code boundary can differ from its neighbour.

Oak Creek in numbers

About 37,325 people live in Oak Creek, in 15,728 households, the 22nd-largest of Wisconsin's 805 census places. The median household income is $96,555 a year, 25% above the Wisconsin median of $77,485 (US: $80,734). The median owner-occupied home is valued at $331,700 (24% above the Wisconsin median), and median gross rent is $1,452 a month. The median age is 39.4; 39.4% of adults 25 and over hold a bachelor's degree or higher (33.4% across Wisconsin); the average commute takes 23 minutes.

Population37,325Oak Creek37,325
Households15,728Oak Creek15,728
Median age39.4Oak Creek39.4Wisconsin40.2US 38.9
Median household income$96,555Oak Creek$96,555Wisconsin$77,485US $80,734
Median home value$331,700Oak Creek$331,700Wisconsin$266,500US $332,700
Median gross rent$1,452Oak Creek$1,452Wisconsin$1,087US $1,413
Bachelor's degree or higher39.4%Oak Creek39.4%Wisconsin33.4%US 35.7%
Mean commute23.0 minOak Creek23.0 minWisconsin22.2 minUS 26.4 min
Population density1,312 / sq miOak Creek1,312 / sq mi

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

ZIP codes addressed as Oak Creek

ZIP codes with the USPS city name Oak Creek
ZIP City Type Population Median income Median home
53154 Oak Creek , WI Standard 37,325 $96,555 $331,700

Map of Oak Creek ZIP codes

53154

The ZIP codes of Oak Creek, 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 Oak Creek

The nearest larger towns are Greenfield (37,345 people, 7.8 mi), West Allis (59,612 people, 11 mi) and Racine (77,633 people, 11 mi).

Towns near Oak Creek
TownPopulationDistance
South Milwaukee 20,442 3.0 mi
Cudahy 17,853 5.0 mi
Caledonia 25,257 5.7 mi
Franklin 35,886 5.7 mi
St. Francis 9,004 6.5 mi
Greendale 14,594 6.7 mi
Greenfield 37,345 7.8 mi
Raymond 3,945 7.9 mi
Hales Corners 7,689 8.8 mi
West Milwaukee 4,038 9.9 mi
West Allis 59,612 11.1 mi
Racine 77,633 11.4 mi
Mount Pleasant 27,953 11.8 mi
Muskego 25,406 11.9 mi

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

Cite this page

zipcodes.pro. “Oak Creek, WI ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/wi/oak-creek

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