Zip Area Code

Mississippi County, Missouri

Mississippi County, Missouri, has 10 towns and 6 ZIP codes, in area code 573, with 235 as an overlay.

Towns in Mississippi County, A to Z

TownZIP codesArea codes
Anniston63820573, 235
Bertrand63823573, 235
Charleston63834573, 235
Diehlstadtnearest63823573, 235
East Prairie63845573, 235
Pinhooknearest63845573, 235
Whitingnearest63820573, 235
Wilsonnearest63834, 63882573, 235
Wolf Island63881573, 235
Wyatt63882573, 235

ZIP codes in Mississippi County

Area codes in Mississippi County

  • Area code 573

    In service since January 7, 1996. Shares its area with 235. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 235

    In service since March 24, 2024. Shares its area with 573. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.