Zip Area Code

Carroll, Iowa

Carroll, Iowa, in Carroll County, has ZIP code 51401 and area code 712.

ZIP code
51401
Area code
712
State
Iowa
Time zone
Central Time
Coordinates
42.0720, -94.8667

ZIP codes in Carroll

ZIP codePost officeCountyArea codes
51401CarrollCarroll County712

Area code for Carroll

  • Area code 712

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

Time zone

Carroll is in the Central Time zone.

Towns near Carroll

Local numbers in area code 712

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