Report Lost or Stolen Card
If your United credit card or debit card is ever lost or stolen, please take immediate action.
During Regular Business Hours
Contact our Member Service Center
Monday - Friday: 8:00 am to 10:00 pm ET
Saturday: 8:00 am to 4:00 pm ET
After Hours for Credit Card
Contact our Emergency Line
Monday - Friday: Before 8:00 am or after 10:00 pm ET
Saturday: Before 8:00 am or after 4 pm ET
Sunday: All day
After Hours for Debit Card
Contact our Emergency Line
Monday - Friday: Before 8:00 am or after 10:00 pm ET
Saturday: Before 8:00 am or after 4 pm ET
Sunday: All day
Press option 2