Zip Area Code

Madison County, Iowa

Madison County, Iowa, has 15 towns and 12 ZIP codes, in area codes 515 and 641.

Towns in Madison County, A to Z

TownZIP codesArea codes
Bevington50033515
Cumming50061515
Dexter50070515
Earlham50072515
East Perunearest50222, 50257515
Lorimor50149515
Macksburg50155515
Patterson50218515
Peru50222515
Saint Charles50240515
St. Charlesnearest50240, 50241515, 641
St. Marysnearest50160, 50240, 50241641, 515
Truro50257515
Van Meter50261515
Winterset50273515

ZIP codes in Madison County

Area codes in Madison County

  • Area code 515

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

  • Area code 641

    In service since July 9, 2000. Local calls are dialed with seven digits.