BankFirst
1 detailed location
Local banking directory
Search detailed locations Banks and Bank Branches in Onawa, Iowa
The FDIC reported 4 deposit-reporting offices from 4 institutions in Onawa as of June 30, 2025. Bankular currently provides 4 detailed location pages with addresses, maps and directions.
FDIC-reported offices4
Institutions reporting4
Detailed location pages4
Reported branch deposits$187.3M
SOD reporting dateJune 30, 2025
Market analysis
What the deposit data shows
Largest institutionUnited Bank of Iowa33.59% of deposits
Top three share85.13%
Deposit HHI2,683Higher concentration
Current detailed pages4Matches the June 2025 SOD office count
United Bank of Iowa held 33.59% of reported branch deposits in Onawa. The three largest institutions together held 85.13%. Bankular places the resulting HHI of 2,683 in its higher concentration descriptive band.
Branch map
Detailed bank locations in Onawa
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Detailed directory
Institutions with validated location pages
Great Southern Bank
1 detailed location
U.S. Bank
1 detailed location
United Bank of Iowa
1 detailed location
Location pages
Detailed bank locations in Onawa
BankFirst
1 detailed locationGreat Southern Bank
1 detailed locationU.S. Bank
1 detailed locationUnited Bank of Iowa
1 detailed locationLocal deposit market
Reported offices, deposits and market share
| Institution | Reported offices | Deposits | Share |
|---|---|---|---|
| United Bank of Iowa | 1 | $62.9M | 33.59% |
| U.S. Bank | 1 | $51.3M | 27.41% |
| BankFirst | 1 | $45.2M | 24.13% |
| Great Southern Bank | 1 | $27.9M | 14.87% |