Posted on January 15, 2019 January 15, 2019 by WebsiteYellowPages.com US Post Office 1 2 3 4 50.000 CategoriesPost Offices LocationsMichigan Bookmark Contact Information Business Name US Post Office Address 800 1st St, Michigan 49440-1145 Phone Number 2567284493 Fax Number 2317227292 Website http://www.usps.com CategoriesPost Offices Post navigationPrevious post: Watersmeet Chamber of CommerceNext post: Keller Williams Realty Lansing