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    Lost or Stolen Debit Card:

    To report a Lost or Stolen ONE AMERICAN BANK Debit Card, call ONE AMERICAN BANK at 605-361-1010 during normal business hours. Normal business hours are 8:00 am – 5:30 pm, Monday through Friday.

    Lost or Stolen Credit Card:

    To report a Lost or Stolen ONE AMERICAN BANK Credit Card, call ONE AMERICAN BANK at 605-361-1010 during normal business hours. Normal business hours are 8:00 am – 5:30 pm, Monday through Friday.
    After Business hours, please call 1-800-423-7503.

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    Today's Date

    December 3, 2020