| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | BankIowa | Bank | 6 | $357.8M | 36.95% |
| 2 | Veridian Credit Union | Credit union | 1 | $241.9M* | 24.98% |
| 3 | Farmers State Bank | Bank | 1 | $146.9M | 15.17% |
| 4 | Northeast Security Bank | Bank | 2 | $133.5M | 13.78% |
| 5 | Citizens State Bank | Bank | 1 | $39.5M | 4.07% |
| 6 | WCF Financial Bank | Bank | 1 | $27.1M | 2.80% |
| 7 | Maynard Savings Bank | Bank | 1 | $21.5M | 2.22% |
| 8 | St. Athanasius Credit Union | Credit union | 1 | $330K* | 0.03% |
* Credit-union deposits are estimated (June total shares spread evenly across branches).
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 2026 | $968.5M | 8 | 14 | BankIowa | 37.0% | 2,439 |
| 2025 | $913.5M | 8 | 14 | BankIowa | 39.6% | 2,512 |
| 2024 | $864.2M | 8 | 14 | BankIowa | 40.0% | 2,519 |
| 2023 | $934.1M | 8 | 14 | BankIowa | 36.5% | 2,491 |
| 2022 | $920.9M | 8 | 14 | BankIowa | 35.1% | 2,483 |
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.