Posted on February 18, 2019 February 18, 2019 by WebsiteYellowPages.com US Post Office 1 2 3 4 50.000 LocationsSouth Carolina Bookmark Contact Information Business Name US Post Office Address 2860 Maybank Hwy, South Carolina 29455-4807 Phone Number 3192669154 Fax Number 8435590622 Website http://www.usps.com Post navigationPrevious post: Coldwell Banker Chicora NMBNext post: Fort Mill Maintenance Dept