Zip Area Code

Superior, Iowa

Superior, Iowa, in Dickinson County, has ZIP code 51363 and area code 712.

ZIP code
51363
Area code
712
State
Iowa
Time zone
Central Time
Coordinates
43.4318, -94.9469

ZIP codes in Superior

ZIP codePost officeCountyArea codes
51363SuperiorDickinson County712

Area code for Superior

  • Area code 712

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

Time zone

Superior is in the Central Time zone.

Towns near Superior