USPS Locations in MARIETTA, MN

There are a total of 1 USPS locations in MARIETTA, MN. 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
200 3rd Ave N Post Office - USPS
USPS Small Logo
200 3RD AVE N - 56257
Post Office