Lost Card

Report Lost or Stolen Debit and Credit Cards

If your debit card or credit card has been lost or stolen, contact us immediately by telephone using the numbers provided.

CNB Debit Card or ATM Card

• During business hours: 601.693.1331
• After hours or on holidays: 1.800.754.4128 (within the U.S.) and 1.727.227.9012 (outside the U.S.)

Business Debit and Credit Cards

• During business hours: 601.693.1331 
• After hours or on holidays: 1.800.236.2442

Activate Debit and Credit Cards

• Call 1.866.805.9565.
• Use at any CNB ATM.
• Call Customer Care Center 601.693.1331.

Report Fraudulent or Suspicious Activity

To report fraudulent or suspicious activity on your account, please call 601.693.1331 to speak with a CNB Customer Care Representative or contact your Personal Banker directly.