Zip Area Code

Plymouth, Wisconsin

Plymouth, Wisconsin, in Sheboygan County, has ZIP code 53073 and area code 920, with 274 as an overlay.

ZIP code
53073
Area codes
920, 274
Time zone
Central Time
Coordinates
43.7526, -87.9779

ZIP codes in Plymouth

ZIP codePost officeCountyArea codes
53073PlymouthSheboygan County920, 274

Area codes for Plymouth

  • Area code 920

    In service since July 26, 1997. Shares its area with 274. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 274

    In service since May 5, 2023. Shares its area with 920. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Area codes here are matched from telephone rate centers, so a place near a boundary can have local numbers from either side of it.

Time zone

Plymouth is in the Central Time zone.

Towns near Plymouth