List of AT&T Stores in Belmont, CA Outlet Note Regular Brands AT&T California Belmont Rating 4.6 based on 90 votes Official Outlet www.att.com/shop Official Website http://www.att.com/ Products Cell Phones Phones Internet Prepaid Plans Wireless Plans Smartphones Prepaid Phones Wireless Internet Wireless Phones Home Internet NameAddressPhone Name/Address/Phone AT&T outlet - Belmont 1250 S El Camino Real (650) 413-0140 People Also Viewed