FIRST INTERSTATE BANK

  • Bank Name:First Interstate Bank
  • Bank Class:Federal Reserve Member Bank
  • Member FDIC:Certificate #1105
  • Routing Number:N/A
  • Locations:138 Branches in 6 states
Headquarters:401 North 31st Street, Billings, Montana 59101

FIRST INTERSTATE BANK INFORMATION

First Interstate Bank was founded in October 1916 and is based in Billings, Montana. The bank operates as a subsidiary of First Interstate Bancsystem, Inc.. According to the Federal Deposit Insurance Corporation records and based on the institution's charter type, First Interstate Bank is classified as a commercial bank, state charter and Fed member, supervised by the Federal Reserve (FRB). First Interstate Bank is a FDIC-insured bank with certificate number of 1105. The assigned Fed RSSD ID of First Interstate Bank is 659855.

First Interstate Bank currently operates with 138 branches located in 6 states. The bank has most branches in Montana, Oregon, Idaho, Washington and Wyoming. As of today, First Interstate Bank is the 66th largest bank in US by branch count. First Interstate Bank is the 1st largest bank in Montana with 41 branches; 10th in Oregon with 31 branches, 7th in Idaho with 20 branches, 17th in Washington with 17 branches and 3rd in Wyoming with 15 branches.

Bank routing number is a 9 digit code which is necessary to process Fedwire funds transfers, process direct deposits, bill payments, and other such automated transfers. We currently do not have a routing number for First Interstate Bank in our database.

The full address of bank headquarters is 401 North 31st Street, Billings, MT 59101. You can visit the official website of the bank at https://www.firstinterstatebank.com for more information and online banking service if available. For a list of all First Interstate Bank branches and detailed branch information like hours of operation, phone number and address; please refine your search by selecting a location from the map or list.

FIRST INTERSTATE BANK BRANCH LOCATIONS

FIRST INTERSTATE BANK OFFICES IN STATES

HISTORY OF FIRST INTERSTATE BANK

Below is a list of some important events in banks history, including mergers and acquisitions.

Apr 08, 2019Acquired Community 1st Bank (58576) in Post Falls, ID

Apr 08, 2019Acquired Idaho Independent Bank (33845) in Coeur D Alene, Id

Nov 10, 2018Acquired Inland Northwest Bank (27601) in Spokane, WA

Aug 12, 2017Acquired Bank of the Cascades (22407) in Bend, OR

Aug 13, 2016Acquired Flathead Bank of Bigfork, Montana (20382) in Bigfork, MT

View 25 More Events in Banks History …

FIRST INTERSTATE BANK REVIEWS & COMPLAINTS

Angel Tewell
Angel Tewell · 24 May 2022
Bank review

My husband and I have been a loyal customers of Great Western Bank for several years and have enjoyed a very personal relationship with each and every branch. With the conversion to FIB, I have has HORRIBLE service through the numbers provided and th... Read more

Queen Rae
Queen Rae · 27 July 2021
Branch review: Polson Branch

I engaged the Polson branch president Shad Hupka recently, while looking for support with a business matter. Mr. Hupka could not have been more condescending, rude and belligerent. I was surprised by the first note of condescension when I was really ... Read more

Aaron Schofield
Aaron Schofield · 25 May 2018
★★★★★ Branch review: Sunriver Branch

We close at 5:30 Monday thru Friday... Read more

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BANK RATING & CUSTOMER REVIEWS
4.1 / 5
  • Rating 4.10/

Bank rating displayed here is the average value for all First Interstate Bank branches. A total of 29 customers had cast their vote for 138 branches and in average, First Interstate Bank got a score of 4.1 out of 5 stars. The bank has 3 reviews or customer complaints filed.

POPULAR BRANCHES
1931 Northwest Highway 101, Lincoln City, OR 97367
49573 US Hwy 93, Polson, MT 59860
30 West Prairie Avenue, Coeur D'alene, ID 83815
1613 Coffeen Avenue, Sheridan, WY 82801
2630 Ne Hwy 20, Bend, OR 97701
154 Southwest 6th Street, Redmond, OR 97756
401 Se 4th Street, Laurel, MT 59044
NEW BRANCHES

No new branches were opened in the last 12 months...

CLOSED BRANCHES
2502 196th Street, S.W., Lynnwood, WA 98036
401 West Front Street, Boise, ID 83702
205 West Madison Avenue, Belgrade, MT 59714
105 Buffalo Way, Jackson Hole, WY 83002
402 North Center Avenue, Hardin, MT 59034
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