Zip Area Code

Knox, Indiana

Knox, Indiana, in Starke County, has ZIP code 46534 and area code 574.

ZIP code
46534
Area code
574
State
Indiana
Coordinates
41.2809, -86.6082

ZIP codes in Knox

ZIP codePost officeCountyArea codes
46534KnoxStarke County574

Area code for Knox

  • Area code 574

    In service since January 15, 2002. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Towns near Knox