Zip Area Code

Oswego, Kansas

Oswego, Kansas, in Labette County, has ZIP code 67356 and area code 620.

ZIP code
67356
Area code
620
State
Kansas
Coordinates
37.1823, -95.1335

ZIP codes in Oswego

ZIP codePost officeCountyArea codes
67356OswegoLabette County620

Area code for Oswego

  • Area code 620

    In service since February 3, 2001. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Towns near Oswego