| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Bank Iowa | Bank | 2 | $154.4M | 39.42% |
| 2 | TruBank | Bank | 1 | $71.6M | 18.29% |
| 3 | Community 1St Credit Union | Credit union | 1 | $39.0M* | 9.95% |
| 4 | Great Southern Bank | Bank | 1 | $35.9M | 9.15% |
| 5 | Twin Cedars Bank | Bank | 1 | $34.5M | 8.80% |
| 6 | Leighton State Bank | Bank | 1 | $29.3M | 7.49% |
| 7 | First State Bank | Bank | 1 | $27.0M | 6.90% |
* Credit-union deposits are estimated (June total shares spread evenly across branches).
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 2025 | $391.7M | 7 | 8 | Bank Iowa | 39.4% | 2,252 |
| 2024 | $387.7M | 7 | 9 | Bank Iowa | 34.5% | 2,023 |
| 2023 | $388.7M | 7 | 9 | Bank Iowa | 32.7% | 1,971 |
| 2022 | $397.3M | 7 | 9 | Bank Iowa | 33.4% | 2,053 |
Every institution above links to its profile — ratios, peer medians and this quarter’s change signals. Pro adds the full table, share movement and CSV export.