Columbia Zip Codes - Marion County IA

Columbia, IA Zip Code Map

Columbia, IA is a city located in Marion County, Iowa and has a land area of 18.56 square miles (48.07 km2). The water area for the city is 0.01 square miles or 0.03 km2. There is one unique zip code in Columbia, Iowa and it is 50057. The area code(s) for Columbia is 641.

Zip Codes for Columbia, IA (1)
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50057 Columbia Marion

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