Royal Bank of Canada Customer Service Phone Numbers Customer Service: 00 1 506-864-2275 Customer Service: 1-800-769-2511 c: 00 1 416-974-7780   Royal Bank of Canada Headquarters Info, Email, Phone number, Website and live chat Information The Royal Bank of Canada is a Canadian multinational financial services company and the largest bank in Canada by market capitalization. The bank serves over 16 million clients and has 80,000 employees