List of HSBC Stores in San Mateo, CA Outlet Note Regular Brands HSBC California San Mateo Rating 4.7 based on 55 votes Official Website http://www.hsbc.com/ Products Banking NameAddressPhone Name/Address/Phone HSBC outlet - San Mateo 277 S B St (800) 975-4722 HSBC outlet - San Mateo 277 S B St People Also Viewed