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First Interstate Bank
Tori Shaw
401 N. 31st Street
Billings, MT 59101
Phone: (406) 255-5485
As a client of First Interstate, we want to provide you a seamless online banking experience, wherever your travels may take you. In compliance with the European Union regulation known as the General Data Protection Regulation (GDPR), we have limited website access for IP addresses outside of the United States and Canada to online banking platforms only.