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Get in touch

Whether you need to report a lost or stolen card, have a question about your account, or want to apply for a loan. We're here for you. Contact us via chat, email, phone, or in person for assistance with all of your needs.

Shamrock Call Center Hours

  • Monday - Thursday 8am to 8pm
  • Friday - 8am to 6pm
  • Saturday - 9am to 1pm
  • Sunday - Closed
Holiday Hours: Click here

Contact Us

  • Mail: P.O. Box 7878, Notre Dame, IN 46556
  • Credit Card Payment: 6757 Cascade Rd SE, Box #210, Grand Rapids, MI 49546
  • Phone: (800) 522-6611 Se habla español: (844) 343-4465
  • Debit Card Assistance: (877) 230-3179
  • Email:
  • Chat: click here
  • Find locations: click here
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