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Bank in Billings, MTChecked Oct 10, 2026Updated

First Interstate Bank

Accounts we track
5

Savings accounts

AccountAPYMonthly fee
First Interstate Regular Savings––

Money market accounts

AccountAPYMonthly fee
First Interstate Money Market–$15

Checking accounts

About First Interstate Bank

Headquarters
Billings, MT
Regulator
Federal Reserve
FDIC certificate
1105 · FDIC BankFind record
Federal Reserve RSSD ID
659855
Website
firstinterstatebank.com
Deposit insurance
FDIC-insured, up to $250,000 per depositor, per ownership category. How much of yours is covered

From the FDIC's register of institutions. Rates and fees are on each account's page, with their sources.