Zip Area Code

Colo, Iowa

Colo, Iowa, in Story County, has ZIP code 50056 and area code 515.

ZIP code
50056
Area code
515
State
Iowa
Time zone
Central Time
Coordinates
42.0131, -93.3071

ZIP codes in Colo

ZIP codePost officeCountyArea codes
50056ColoStory County515

Area code for Colo

  • Area code 515

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

Time zone

Colo is in the Central Time zone.

Towns near Colo