First Interstate Bank
Overview
First Interstate Bank is an FDIC-insured bank. Bankular currently lists 273 branch locations.
Quarterly change
What changed since the previous report
March 31, 2026 to June 30, 2026
These comparisons use consecutive official regulatory reporting periods. A change is descriptive and is not a recommendation or safety rating.
Financial indicators
Capital, profitability and credit quality
These are the latest reported capital, profitability and credit-quality measures available for this institution. Read the figures together rather than as a single safety rating.
Locations
Find a branch of First Interstate Bank
Grants Pass South
265 Union Ave, Grants Pass, Oregon, 97527
Full-service branch · Opened July 12, 2004
Address and directions →Great Falls 10Th Ave S
2601 10th Ave S, Great Falls, Montana, 59405
Full-service branch · Opened August 28, 1933
Address and directions →Great Falls Downtown
211 5th St N, Great Falls, Montana, 59401
Full-service branch · Opened June 21, 1997
Address and directions →Great Falls West
12 3rd St NW, Great Falls, Montana, 59404
Full-service branch · Opened November 1, 1995
Address and directions →Greeley Branch
5202 W 20th St, Greeley, Colorado, 80634
Full-service branch · Opened November 24, 2014
Address and directions →Grinnell Branch
1030 Broad St, Grinnell, Iowa, 50112
Full-service branch · Opened January 1, 1913
Address and directions →Hamburg Branch
1020 Main St, Hamburg, Iowa, 51640
Full-service branch · Opened January 1, 1918
Address and directions →Hamilton Branch
1501 N 1st St, Hamilton, Montana, 59840
Full-service branch · Opened December 10, 1996
Address and directions →Hardin Branch
1101 North Center Avenue, Hardin, Montana, 59034
Full-service branch · Opened January 30, 1974
Address and directions →Hartford Branch
202 West Highway 38, Hartford, South Dakota, 57033
Full-service branch · Opened June 30, 1996
Address and directions →Hastings Branch
700 N Burlington Ave, Hastings, Nebraska, 68901
Full-service branch · Opened January 1, 1907
Address and directions →Hayden
30 W Prairie Ave, Coeur D Alene, Idaho, 83815
Full-service branch · Opened November 15, 2007
Address and directions →Financial overview
Latest reported figures
Financial trends
How the balance sheet has changed
Compare recent quarters to see the direction of assets, deposits and loans.
| Quarter | Assets | Deposits | Net loans | ROA |
|---|---|---|---|---|
| June 30, 2026 | $25.79B | $21.73B | $14.10B | 1.21% |
| March 31, 2026 | $26.36B | $22.20B | $14.60B | 1.02% |
| December 31, 2025 | $26.57B | $22.40B | $15.08B | 1.20% |
| September 30, 2025 | $27.25B | $22.91B | $15.93B | 1.03% |
| June 30, 2025 | $27.49B | $23.02B | $16.48B | 0.97% |
| March 31, 2025 | $28.20B | $22.99B | $17.16B | 0.81% |
| December 31, 2024 | $29.07B | $23.29B | $17.64B | 0.85% |
| September 30, 2024 | $29.53B | $23.14B | $17.82B | 0.87% |
Explore the institution
More on First Interstate Bank
Use the available Bankular sections to move from institution identity to products, locations, market context and source verification.
Frequently asked questions
Is First Interstate Bank federally insured?
Yes. Bankular identifies this institution in FDIC records under certificate .
How many locations does First Interstate Bank have?
Bankular currently lists 273 branch locations for this institution.
Data sources and methodology
Bankular combines official regulatory records with institution-published product information. The detailed sources are available below for readers who want to verify a figure.