If you need to talk to a live person in BMO Harris Bank customer service you need to dial 1-888-340-2265 phone number. To speak with a live agent, you need to press 0 (typical peak waiting time is about 8-10 minutes).
Alternatively you can use following other available options:
- For account and loan information or to transfer funds press 1.
- To open a new account or to apply for a mortgage loan or credit card press 2.
- For ATM or debit card inquiries including activation or to report card lost or stolen press 3.
- For online and mobile banking inquiries press 4.
- For all other inquiries press 5.
- To speak with the banker press 0.