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Protect your money while you track down your card
Lock card online
Protect accounts
Block purchases
Buy time to search
Car keys. Wallets. Our favorite T-shirts. Everyone in Arizona misplaces things once in a while. If you can't immediately locate your Deer Valley Credit Union debit card, you don't have to immediately go through the hassle of cancelling the card and ordering a new one. Instead, you can temporarily lock your card using online banking or the DVCU mobile app. When you find your card, you can unlock it just as easily.
  • Log in to your account through online banking and select Card Management from the All Services tab
  • Locking your card immediately prevents further purchases and cash advances
  • Placing a lock on your card only places a temporary lock on it while you search for it
  • If you are unable to find your card, contact DVCU at 800.579.5051 to permanently block your card
  • Be sure to review your account to see if there are unauthorized transactions
  • If your card is permanently lost or stolen, a new card will be ordered once you have contacted us


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