Zip Area Code

Ozaukee County, Wisconsin

Ozaukee County, Wisconsin, has 12 towns and 8 ZIP codes, in area codes 262 and 414.

Towns in Ozaukee County, A to Z

TownZIP codesArea codes
Baysidenearest53092, 53209, 53217414, 262
Belgium53004262
Brown Deernearest53092, 53217, 53223414, 262
Cedarburg53012262
Fredonia53021262
Grafton53024262
Mequon53092, 53097262
Port Washington53074262
River Hillsnearest53092, 53217, 53223414, 262
Saukville53080262
Thiensvillenearest53092, 53097262
Waubekanearest53021, 53080262

ZIP codes in Ozaukee County

Area codes in Ozaukee County

  • Area code 262

    In service since September 25, 1999. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 414

    In service since 1947. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.