First Bank Conversion: How to Activate Your Debit Card

Now that the First Bank conversion is complete, you may now activate and use your Dieterich Bank Debit Cards by calling (844) 846-7856.

If you need to change your PIN after activation, you can call the number on your card, use an ATM or visit your local branch to change your card’s PIN.

REMINDER: Your First Bank Debit Card is no longer active.