| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Community First Credit Union | Credit union | 11 | $2.05B* | 21.32% |
| 2 | Fox Communities Credit Union | Credit union | 7 | $770.6M* | 8.00% |
| 3 | BMO Bank National Association | Bank | 6 | $763.7M | 7.93% |
| 4 | Capital Credit Union | Credit union | 7 | $650.6M* | 6.76% |
| 5 | Associated Bank, National Association | Bank | 4 | $585.8M | 6.08% |
| 6 | Nicolet National Bank | Bank | 5 | $544.8M | 5.66% |
| 7 | JPMorgan Chase Bank, National Association | Bank | 3 | $498.7M | 5.18% |
| 8 | State Bank of Chilton | Bank | 4 | $363.1M | 3.77% |
| 9 | BLC Community Bank | Bank | 1 | $352.8M | 3.66% |
| 10 | American National Bank - Fox Cities | Bank | 1 | $352.5M | 3.66% |
| 24 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 | $9.63B | 34 | 92 | Community First Credit Union | 21.3% | 816 |
| 2024 | $10.10B | 35 | 94 | Community First Credit Union | 20.6% | 782 |
| 2023 | $9.86B | 35 | 94 | Community First Credit Union | 24.3% | 964 |
| 2022 | $10.02B | 34 | 96 | Community First Credit Union | 23.9% | 942 |
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.