Zip Area Code

Columbia, Iowa

Columbia, Iowa, in Marion County, has ZIP code 50057 and area code 641.

ZIP code
50057
Area code
641
State
Iowa
Time zone
Central Time
Coordinates
41.1838, -93.1582

ZIP codes in Columbia

ZIP codePost officeCountyArea codes
50057ColumbiaMarion County641

Area code for Columbia

  • Area code 641

    In service since July 9, 2000. Local calls are dialed with seven digits.

Time zone

Columbia is in the Central Time zone.

Towns near Columbia

Local numbers in area code 641

Looking for a phone number with a Columbia area code? These 641 numbers are for sale through Exclusive Digits. Portable to Verizon, AT&T, T-Mobile and all major US carriers.

We may earn a commission when you buy through our links. Numbers are sold and delivered by Exclusive Digits.

More area code 641 numbers on Exclusive Digits