| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Southern Michigan Bank & Trust | Bank | 6 | $506.0M | 39.68% |
| 2 | Century Bank and Trust | Bank | 5 | $280.1M | 21.97% |
| 3 | Marshall Community Credit Union | Credit union | 1 | $96.9M* | 7.60% |
| 4 | PNC Bank, National Association | Bank | 1 | $77.5M | 6.07% |
| 5 | Flagstar Bank, National Association | Bank | 1 | $76.2M | 5.98% |
| 6 | The Huntington National Bank | Bank | 2 | $62.2M | 4.88% |
| 7 | Consumers Credit Union | Credit union | 1 | $62.1M* | 4.87% |
| 8 | Honor Credit Union | Credit union | 1 | $53.1M* | 4.17% |
| 9 | Ignite Credit Union | Credit union | 1 | $33.1M* | 2.59% |
| 10 | Sturgis Bank & Trust Company | Bank | 1 | $28.0M | 2.19% |
* Credit-union deposits are estimated (June total shares spread evenly across branches).
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 2025 | $1.28B | 10 | 20 | Southern Michigan Bank & Trust | 39.7% | 2,264 |
| 2024 | $1.20B | 10 | 20 | Southern Michigan Bank & Trust | 39.1% | 2,259 |
| 2023 | $1.30B | 10 | 20 | Southern Michigan Bank & Trust | 37.6% | 2,092 |
| 2022 | $1.22B | 10 | 20 | Southern Michigan Bank & Trust | 31.6% | 1,767 |
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.