Find Post office Near Me in Roby Welcome to our new site: catalog of Post office of Roby, Texas. Find Post office Near Me. United States Postal Service Establishment Finance Post office +1 800-275-8777 117 E North 1st St, Roby, TX 79543 TEXAS-PAGES.COM Roby Post office Types of organizations in Roby, Texas All types Accounting Beauty salon Car repair Cemetery Church City hall Convenience store Doctor Establishment Finance Food Gas station General contractor Health Insurance agency Lawyer Local government office Lodging Place of worship Police Post office Real estate agency School