Information on T-Mobile in King of Prussia, PA 19406 Outlet Note Regular Brands T-Mobile Pennsylvania King of Prussia 548233 Rating 4.8 based on 88 votes Address 160 N Gulph Rd King of Prussia, PA 19406 Phone Hours may vary in different stores. For accurate hours, please contact each store directly. Suite643 Hours may vary in different stores. For accurate hours, please contact each store directly. Nearby T-Mobile Outlet T-Mobile Outlet - King of Prussia T-Mobile Outlet - King of Prussia T-Mobile Outlet - King of Prussia T-Mobile Outlet - King of Prussia People Also Viewed