Oak Creek, Wisconsin

1 ZIP code · Central time

ZIP codes (largest first)

53154 · 37,325
Population37,325
StateWisconsin
CountyMilwaukee County
Time zoneCentral
Land area28.45 sq mi

Area codes in this area

414

These are the area codes that most often serve Oak Creek (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Find the ZIP+4 for an address in Oak Creek

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Population: U.S. Census Bureau, ACS 5-year estimates, 2024.