If you have a question about your Canadian credit card account call the phone number listed on the back of your card. You can use the following customer service telephone numbers and email addresses to log in to your account, get account service, sign in, or to report a lost or stolen credit card.
Phone Customer Service Email Customer Service
American Express Canada American Express Canada 1-800-668-2639 Customer Service
Capital One Capital One Canada 1-800-481-3239 Customer Service
Canadian Tire Canadian Tire 1-800-459-6415 Customer Service
CIBC Cibc 1-800-465-4653 Customer Service
BMO BMO Bank of Montreal 1-800-263-2263 Customer Service
MBNA Canada MBNA Canada 1-888-876-6262 Customer Service
RBC Royal Bank of Canada 1-800-769-2512 Customer Service