| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Dow Credit Union | Credit union | 1 | $1.17B* | 17.32% |
| 2 | The Huntington National Bank | Bank | 7 | $826.7M | 12.18% |
| 3 | Frankenmuth Credit Union | Credit union | 13 | $556.8M* | 8.21% |
| 4 | Wildfire Credit Union | Credit union | 3 | $457.5M* | 6.74% |
| 5 | Financial Plus Credit Union | Credit union | 4 | $418.7M* | 6.17% |
| 6 | JPMorgan Chase Bank, National Association | Bank | 3 | $394.6M | 5.82% |
| 7 | 1st State Bank | Bank | 2 | $313.1M | 4.61% |
| 8 | Team One Credit Union | Credit union | 5 | $283.5M* | 4.18% |
| 9 | PNC Bank, National Association | Bank | 3 | $283.2M | 4.17% |
| 10 | United Financial Credit Union | Credit union | 7 | $228.0M* | 3.36% |
| 16 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 | $6.79B | 26 | 83 | Dow Credit Union | 17.3% | 761 |
| 2025 | $6.39B | 28 | 81 | Dow Credit Union | 17.4% | 773 |
| 2024 | $6.37B | 28 | 84 | Dow Credit Union | 16.6% | 744 |
| 2023 | $5.63B | 27 | 84 | The Huntington National Bank | 14.2% | 698 |
| 2022 | $5.68B | 27 | 84 | The Huntington National Bank | 13.7% | 699 |
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.