Zip Area Code

Posey County, Indiana

Posey County, Indiana, has 7 towns and 4 ZIP codes, in area code 812, with 930 as an overlay.

Towns in Posey County, A to Z

TownZIP codesArea codes
Blairsvillenearest47638812, 930
Mount Vernon47620812, 930
New Harmony47631812, 930
Parkers Settlementnearest47638, 47720812, 930
Poseyville47633812, 930
Stewartsvillenearest47633812, 930
Wadesville47638812, 930

ZIP codes in Posey County

Area codes in Posey County

  • Area code 812

    In service since 1947. Shares its area with 930. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 930

    In service since March 7, 2015. Shares its area with 812. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.