Closed Saturday
Beginning Saturday, April 4, our drive-ups will temporarily close on Saturdays until further notice. Drive-ups will remain open Monday-Friday until 4:00 p.m. local time. Please continue to utilize Online and Mobile Banking for your banking needs. We appreciate your understanding.
Our drive-ups are open Monday-Friday until 4 p.m. and closed on Saturdays until further notice. For your safety, our lobbies remain closed and some branches are fully closed.
View Branch Closures >For us, taking care of people means addressing the multitude of factors impacting how our neighbors live, work, and play.
We are proud of our accomplishments in many areas and maintain vigilance in perfecting our processes as we grow. We are confident our work on environmental, social, and governance issues will build an even stronger First Interstate while strengthening and enriching the communities we serve.
Enroll in Online Banking and take advantage of online statements, Bill Pay, and our Money Management tool.
First Interstate continues to explore how, as an employer, we can support our employees by helping them balance the demands of work and family life.
To remain true to First Interstate’s mission, vision, and values, we engage all our stakeholders to provide clarity about our purpose and progress in generating long-term growth and success.
Leadership in Energy and Environmental Design (LEED) is an internationally recognized green building certification system, providing third-party verification that a building was designed and built using strategies aimed at improving performance in areas that matter most: energy savings, water efficiency, CO2 emissions reduction, improved indoor environmental quality, and stewardship of resources and sensitivity to their impacts.
First Interstate Bank's participation in the voluntary and technically rigorous LEED process demonstrates leadership, innovation and environmental stewardship. We are proud of the work we are doing both within our communities and within the bank to make our world a better place.
Billings, MT - LEED Silver Certified
Missoula, MT - LEED Gold Certified
Helena, MT - LEED Silver Certified
Great Falls, MT - LEED Silver Certified
