Potlatch No. 1 Financial Credit Union
3 detailed locations
Local banking directory
Search detailed locations Banks and Bank Branches in Lewiston, Idaho
The FDIC reported 8 deposit-reporting offices from 7 institutions in Lewiston as of June 30, 2025. Bankular currently provides 14 detailed location pages with addresses, maps and directions.
FDIC-reported offices8
Institutions reporting7
Detailed location pages14
Reported branch deposits$680.0M
SOD reporting dateJune 30, 2025
Reported-office totals come from the annual FDIC Summary of Deposits survey. Maps and branch-detail links appear only for locations with a validated Bankular location page.
Market analysis
What the deposit data shows
Largest institutionU.S. Bank24.66% of deposits
Top three share55.92%
Deposit HHI1,602Moderate concentration
Current detailed pages146 more than the June 2025 SOD count
U.S. Bank held 24.66% of reported branch deposits in Lewiston. The three largest institutions together held 55.92%. Bankular places the resulting HHI of 1,602 in its moderate concentration descriptive band.
Branch map
Detailed bank locations in Lewiston
Select a marker to open the detailed location page.
Detailed directory
Institutions with validated location pages
Lewis Clark Credit Union
2 detailed locations
Twin River Bank
2 detailed locations
Banner Bank
1 detailed location
Columbia Bank
1 detailed location
Idaho Central Credit Union
1 detailed location
U.S. Bank
1 detailed location
Washington Trust Bank
1 detailed location
Wells Fargo Bank
1 detailed location
Zions Bancorporation
1 detailed location
Location pages
Detailed bank locations in Lewiston
Banner Bank
1 detailed locationColumbia Bank
1 detailed locationIdaho Central Credit Union
1 detailed locationLewis Clark Credit Union
2 detailed locationsPotlatch No. 1 Financial Credit Union
3 detailed locationsTwin River Bank
2 detailed locationsU.S. Bank
1 detailed locationWashington Trust Bank
1 detailed locationWells Fargo Bank
1 detailed locationZions Bancorporation
1 detailed locationLocal deposit market
Reported offices, deposits and market share
| Institution | Reported offices | Deposits | Share |
|---|---|---|---|
| U.S. Bank | 1 | $167.7M | 24.66% |
| Wells Fargo Bank | 1 | $111.2M | 16.35% |
| Columbia Bank | 1 | $101.4M | 14.91% |
| Twin River Bank | 2 | $90.3M | 13.27% |
| Banner Bank | 1 | $88.6M | 13.03% |
| Washington Trust Bank | 1 | $62.2M | 9.15% |
| Zions Bancorporation | 1 | $58.7M | 8.63% |