ACH Schedule for Indigenous Peoples' Day/Columbus Day (Monday, October 10)
Business Online Banking ACH files must be received by Thursday, October 6 in order to settle before the upcoming federal holiday (Monday, October 10). ACH files received on Friday, October 7 will not settle until Tuesday, October 11.
We are dedicated to providing you an accessible website that is viewable in the various technologies you use. Please review our system requirements to ensure your devices meet these requirements.
Using your favorite financial management software, you can access your First Interstate accounts to view accounts, download information, pay bills, or even transfer funds. For currently supported versions of Intuit Quickbooks or Quicken, please reference Intuit support.