ACH Schedule for Memorial Day

Business Online Banking ACH files must be received by Thursday, May 23, in order to settle before the upcoming federal holiday (Memorial Day). ACH files received on Friday, May 24, will not settle until Tuesday, May 28.

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Safety and Security

Protect your accounts, identity, and financial well-being from the malicious actions of scammers.

Scam Alerts

Scammers are sneaky and always thinking of new ways to exploit unsuspecting people. Knowledge is your best defense.

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Report Suspicious Activity

Report suspicious emails, websites, or text messages that claim to be from First Interstate Bank.

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Report a Lost or Stolen Card

Contact First Interstate Bank immediately if your card has been lost or stolen.

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Fraud Prevention

Don't fall for fake. Discover how to spot shady emails, texts, and phone calls.

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Identity Theft

Identity theft and identity fraud are fast-growing crimes. Learn how to avoid financial loss and emotional stress.

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