| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Westconsin Credit Union | Credit union | 6 | $554.5M* | 18.55% |
| 2 | Associated Bank, National Association | Bank | 3 | $391.2M | 13.08% |
| 3 | Hiawatha National Bank | Bank | 3 | $375.8M | 12.57% |
| 4 | Royal Credit Union | Credit union | 4 | $364.1M* | 12.18% |
| 5 | Citizens State Bank | Bank | 3 | $327.2M | 10.94% |
| 6 | First National Community Bank | Bank | 3 | $282.7M | 9.45% |
| 7 | U.S. Bank National Association | Bank | 1 | $174.5M | 5.84% |
| 8 | Wells Fargo Bank, National Association | Bank | 1 | $141.2M | 4.72% |
| 9 | Pillar Bank | Bank | 1 | $107.1M | 3.58% |
| 10 | Old National Bank | Bank | 1 | $98.7M | 3.30% |
| 5 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 |
|---|---|---|---|---|---|---|
| 2026 | $2.99B | 15 | 31 | Westconsin Credit Union | 18.6% | 1,122 |
| 2025 | $2.98B | 16 | 32 | Westconsin Credit Union | 17.4% | 1,059 |
| 2024 | $2.89B | 16 | 33 | Westconsin Credit Union | 16.7% | 1,045 |
| 2023 | $2.88B | 15 | 32 | Westconsin Credit Union | 20.2% | 1,107 |
| 2022 | $2.89B | 15 | 32 | Westconsin Credit Union | 19.2% | 1,089 |
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.