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
Sioux Falls N. Cliff Ave.
4914 N Cliff Ave, Sioux Falls, South Dakota, 57104
Full-service branch · Opened May 27, 1999
Address and directions →Sioux Falls S. Cliff Ave.
4800 S Cliff Ave, Sioux Falls, South Dakota, 57103
Full-service branch · Opened May 1, 1995
Address and directions →Sioux Falls S. Louise Ave.
5000 S Louise Ave, Sioux Falls, South Dakota, 57108
Full-service branch · Opened December 29, 2004
Address and directions →Sioux Falls W. 41St St.
4901 W 41st St, Sioux Falls, South Dakota, 57106
Full-service branch · Opened January 1, 1929
Address and directions →Sisters Branch
272 E Main Ave, Sisters, Oregon, 97759
Full-service branch · Opened March 1, 1974
Address and directions →Spangle Branch
130 W 1st St, Spangle, Washington, 99031
Full-service branch · Opened November 6, 1973
Address and directions →Spearfish Lookout Mountain
311 N 27th St, Spearfish, South Dakota, 57783
Full-service branch · Opened November 15, 2005
Address and directions →Spearfish Main
1400 North Ave, Spearfish, South Dakota, 57783
Full-service branch · Opened June 7, 1983
Address and directions →Spirit Lake Branch
31845 N 5th Ave, Spirit Lake, Idaho, 83869
Full-service branch · Opened December 17, 2007
Address and directions →Spokane Downtown
421 W Riverside Ave, Spokane, Washington, 99201
Full-service branch · Opened October 2, 1989
Address and directions →Spokane Northside
518 W Francis Ave, Spokane, Washington, 99205
Full-service branch · Opened April 22, 1996
Address and directions →Spokane South Hill
2905 E 57th Ave, Spokane, Washington, 99223
Full-service branch · Opened September 2, 1997
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.