List of T-Mobile Stores in Fullerton, CA Outlet Note Regular Brands T-Mobile California Fullerton Rating 4.8 based on 88 votes Official Outlet www.t-mobile.com/shop.aspx Official Website http://www.t-mobile.com/ Products Accessories Laptop Phones Smartphones Tablet Network Wireless Broadband NameAddressPhone Name/Address/Phone T-Mobile outlet - Fullerton 550 State College Blvd (714) 992-2210 T-Mobile outlet - Fullerton 1997 W Malvern Ave (714) 446-0478 T-Mobile outlet - Fullerton 900 S Harbor Blvd (714) 459-1473 T-Mobile outlet - Fullerton 1105 S Euclid St Ste A (714) 441-0400 People Also Viewed