Information on T-Mobile in St Louis, MO 63117 Outlet Note Regular Brands T-Mobile Missouri St Louis 545915 Rating 4.8 based on 88 votes Address 1155 Saint Louis Galleria St Louis, MO 63117 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 - St Louis T-Mobile Outlet - St Louis T-Mobile Outlet - St Louis T-Mobile Outlet - St Louis People Also Viewed