| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | People's Bank of Seneca | Bank | 3 | $376.1M | 21.79% |
| 2 | Southwest Missouri Bank | Bank | 4 | $305.5M | 17.70% |
| 3 | Community Bank and Trust | Bank | 7 | $248.1M | 14.37% |
| 4 | Arvest Bank | Bank | 2 | $221.6M | 12.84% |
| 5 | First Community Bank | Bank | 3 | $199.6M | 11.56% |
| 6 | U.S. Bank National Association | Bank | 2 | $158.3M | 9.17% |
| 7 | Great Southern Bank | Bank | 3 | $86.8M | 5.03% |
| 8 | Guaranty Bank | Bank | 1 | $33.6M | 1.95% |
| 9 | Service 1 Federal Credit Union | Credit union | 1 | $32.2M* | 1.86% |
| 10 | Joplin Metro Credit Union | Credit union | 1 | $23.7M* | 1.37% |
| 2 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 | $1.73B | 12 | 30 | People's Bank of Seneca | 21.8% | 1,414 |
| 2025 | $1.61B | 12 | 30 | People's Bank of Seneca | 22.9% | 1,442 |
| 2024 | $1.57B | 13 | 30 | People's Bank of Seneca | 22.3% | 1,445 |
| 2023 | $1.55B | 14 | 32 | People's Bank of Seneca | 20.3% | 1,368 |
| 2022 | $1.55B | 14 | 29 | People's Bank of Seneca | 18.8% | 1,427 |
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.