The best ways to get in touch with Citi Credit Card. All the best ways to contact Citi Credit Card customer service: Phone, chat, email, Facebook, Twitter and more.
– No customer service by email.
Customer service on Citi Credit Card Facebook page: click here.
The address of Citi Credit Card customer service or head office: Citibank Customer Service, P.O. Box 6500, Sioux Falls, SD 57117.
For customer service and self service options on the Citi Credit Card website: click here.
Citi Credit Card customer service call center phone number: 1-800-950-5114.
Operating hours: 24/7.
Apply for a Credit Card & Check your Application Status: 1-888-201-4523
Servicio al cliente español: 1-800-947-9100
TTY: 1-800-325-2865
Customer service on Citi Credit Card Twitter account: click here.