Community 1St Credit Union
1 detailed location
Local banking directory
Search detailed locations Banks and Bank Branches in Fairfield, Iowa
The FDIC reported 5 deposit-reporting offices from 5 institutions in Fairfield as of June 30, 2025. Bankular currently provides 6 detailed location pages with addresses, maps and directions.
FDIC-reported offices5
Institutions reporting5
Detailed location pages6
Reported branch deposits$610.4M
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 institutionMidWestOne Bank33.72% of deposits
Top three share92.39%
Deposit HHI2,915Higher concentration
Current detailed pages61 more than the June 2025 SOD count
MidWestOne Bank held 33.72% of reported branch deposits in Fairfield. The three largest institutions together held 92.39%. Bankular places the resulting HHI of 2,915 in its higher concentration descriptive band.
Branch map
Detailed bank locations in Fairfield
Select a marker to open the detailed location page.
Detailed directory
Institutions with validated location pages
Iowa State Bank and Trust Company of Fairfield, Iowa
1 detailed location
Nicolet National Bank
1 detailed location
Pilot Grove Savings Bank
1 detailed location
The Libertyville Savings Bank
1 detailed location
Washington State Bank
1 detailed location
Location pages
Detailed bank locations in Fairfield
Community 1St Credit Union
1 detailed locationIowa State Bank and Trust Company of Fairfield, Iowa
1 detailed locationNicolet National Bank
1 detailed locationPilot Grove Savings Bank
1 detailed locationThe Libertyville Savings Bank
1 detailed locationWashington State Bank
1 detailed locationLocal deposit market
Reported offices, deposits and market share
| Institution | Reported offices | Deposits | Share |
|---|---|---|---|
| MidWestOne Bank | 1 | $205.8M | 33.72% |
| Iowa State Bank and Trust Company of Fairfield, Iowa | 1 | $200.9M | 32.92% |
| The Libertyville Savings Bank | 1 | $157.2M | 25.75% |
| Pilot Grove Savings Bank | 1 | $29.8M | 4.88% |
| Washington State Bank | 1 | $16.7M | 2.73% |