| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Town Bank, National Association | Bank | 4 | $416.5M | 15.50% |
| 2 | First Citizens State Bank | Bank | 5 | $329.5M | 12.26% |
| 3 | Associated Bank, National Association | Bank | 3 | $262.6M | 9.78% |
| 4 | U.S. Bank National Association | Bank | 3 | $240.5M | 8.95% |
| 5 | BMO Bank National Association | Bank | 2 | $227.1M | 8.45% |
| 6 | JPMorgan Chase Bank, National Association | Bank | 2 | $226.0M | 8.41% |
| 7 | Advia Credit Union | Credit union | 2 | $192.7M* | 7.17% |
| 8 | University Of Wisconsin Credit Union | Credit union | 1 | $131.3M* | 4.89% |
| 9 | Educators Credit Union | Credit union | 1 | $116.6M* | 4.34% |
| 10 | Citizens Bank | Bank | 2 | $93.1M | 3.46% |
| 9 more institutions, year-over-year share and branch changes with Pro →$29/mo, cancel any time. | |||||
* Credit-union deposits are estimated (June total shares spread evenly across branches).
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 2025 | $2.69B | 19 | 34 | Town Bank, National Association | 15.5% | 850 |
| 2024 | $2.55B | 20 | 35 | Town Bank, National Association | 14.7% | 829 |
| 2023 | $2.63B | 20 | 35 | Town Bank, National Association | 13.0% | 810 |
| 2022 | $2.67B | 20 | 35 | Town Bank, National Association | 12.8% | 820 |
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.