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Citibank official phone number

Find the official Citibank phone number listed for Citi Cards general support. Confirm the company's source page before sharing information or starting a call.

Public U.S. number listed on the source

1-800-950-5114

This number was visible on the linked official source when it was checked on October 17, 2026. Phone numbers and departments can change, so use the source link below to confirm it before calling. A source check cannot establish who is calling you.

Open Citibank official source

Source and department details

Department or route: Citi Cards general support
Source checked: October 17, 2026
Latest listing review: October 17, 2026 — phone confirmed on the official source.

Evidence from the official source

Contact Us. Call Us. General Support for Citi Cards. 1-800-950-5114.

The official contact page labels this General Support for Citi Cards; other Citi products use separate numbers.

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