800-975-4722: HSBC Bank Customer Service Phone Number in USA

For faster service and secure access to your account information, when using the Automated Telephone Banking system, please identify yourself when prompted by entering a valid account number; HSBC ATM/debit card, credit card, or social security number when prompted, followed by the pound sign (#).
Then authenticate yourself when prompted by entering your ATM/debit card PIN or Telephone Access Code (TAC).