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First Interstate

Community banking and wealth management

About First Interstate

Community bank offering banking and wealth management services in multiple states Committed to supporting communities through financial services, volunteerism, and philanthropy

Key facts

Industry
Banking
Company size
5,001–10,000 employees
Headquarters
Billings, Montana, United States
Founded
1968
Revenue
$1BFY2025, publicly reported
Website
firstinterstatebank.com
LinkedIn
linkedin.com/company/first-interstate

First Interstate at a glance

First Interstate is a B2B/B2C company in the Banking industry, headquartered in Billings, Montana, United States.

First Interstate was founded in 1968.

First Interstate has 5,001–10,000 employees.

First Interstate's revenue is $1B (FY2025, publicly reported).

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