Zip Area Code

Watertown, South Dakota

Watertown, South Dakota, in Codington County, has ZIP code 57201 and area code 605.

ZIP code
57201
Area code
605
Coordinates
44.9043, -97.1240

ZIP codes in Watertown

ZIP codePost officeCountyArea codes
57201WatertownCodington County605

Area code for Watertown

  • Area code 605

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

Towns near Watertown