Information on T-Mobile in High Ridge, MO 63049 Outlet Note Regular Brands T-Mobile Missouri High Ridge 545921 Rating 4.8 based on 88 votes Address 2700 Ridge Point Dr High Ridge, MO 63049 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 - Arnold T-Mobile Outlet - Arnold T-Mobile Outlet - Ballwin T-Mobile Outlet - Chesterfield People Also Viewed