What do I do if I lost my debit card?

If you have lost your credit card, you should call (866) 564-9481 to cancel it and order a new card. The credit union will then send you a new card that you will likely receive with 7-10 days. Members can enroll in Card Controls for FREE through DMCU’s mobile app today! DMCU’s Card Controls provides you with real time alerts when your card is used, and you can enjoy the peace of mind knowing you can turn it off if you believe your card has been used by someone else.