How to contact Capital One Canada? Here are the different ways to get in touch with Capital One Canada customer service: Phone, chat, email, contact form, Facebook, Twitter and more.
Customer service on the official Twitter account of Capital One Canada: click here.
The official facebook page of Capital One Canada: Visit.
– No customer service by email.
Capital One Canada customer service or head office postal address: P.O. Box 503, Stn. D, Scarborough, ON M1R 5L1, Canada.
Visit the Capital One Canada website for a variety of customer service options: click here.
Capital One Canada customer support call center number: 1-800-481-3239.
Customer care hours of operation: 24/7.
Outside of Canada or the USA: 1-804-934-2010