Zip Area Code

Mills County, Iowa

Mills County, Iowa, has 8 towns and 7 ZIP codes, in area code 712.

Towns in Mills County, A to Z

TownZIP codesArea codes
Glenwood51534712
Hastings51540712
Henderson51541712
Malvern51551712
Mineola51554712
Pacific Junction51561712
Silvernearest51554, 51571712
Silver City51571712

ZIP codes in Mills County

Area code in Mills County

  • Area code 712

    In service since 1947. Local calls are dialed with seven digits.