Zip Area Code

Colfax, Iowa

Colfax, Iowa, in Jasper County, has ZIP code 50054 and area code 515.

ZIP code
50054
Area code
515
State
Iowa
Time zone
Central Time
Coordinates
41.6788, -93.2588

ZIP codes in Colfax

ZIP codePost officeCountyArea codes
50054ColfaxJasper County515

Area code for Colfax

  • Area code 515

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

Time zone

Colfax is in the Central Time zone.

Towns near Colfax

Local numbers in area code 515

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