USPS Locations in COLO, IA

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There are a total of 1 USPS locations in COLO, IA. To view maps and directions, operating hours, their phone number, and reviews please select the mailing location you are interested in from the list below.
USPS Locations
401 Main St Post Office - USPS
USPS Small Logo
401 MAIN ST - 50056
Post Office