Zip Area Code

Ozark, Illinois

Ozark, Illinois, in Johnson County, has ZIP code 62972 and area code 618, with 730 as an overlay.

ZIP code
62972
Area codes
618, 730
Time zone
Central Time
Coordinates
37.5367, -88.7688

ZIP codes in Ozark

ZIP codePost officeCountyArea codes
62972OzarkJohnson County618, 730

Area codes for Ozark

  • Area code 618

    In service since 1947. Shares its area with 730. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 730

    In service since July 7, 2023. Shares its area with 618. 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

Ozark is in the Central Time zone.

Towns near Ozark