To contact Citibank support by phone, follow these steps:
For general customer service, call 1-800-374-9700. This number is available 24/7 for assistance with your banking needs.
For credit card support, call 1-800-950-5114, also available 24/7.
If you’re outside the U.S., call 1-210-677-0065 for international assistance.
For specific account issues, such as fraud or technical support, visit the Citibank website for dedicated numbers.
Always have your account information ready for verification purposes when contacting Citibank support.
