| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Security Bank of Kansas City | Bank | 8 | $1.19B | 40.63% |
| 2 | NBH Bank | Bank | 3 | $188.0M | 6.40% |
| 3 | Union Bank and Trust Company | Bank | 1 | $181.5M | 6.18% |
| 4 | U.S. Bank National Association | Bank | 4 | $173.8M | 5.92% |
| 5 | Bank of America, National Association | Bank | 2 | $144.6M | 4.92% |
| 6 | Mainstreet Federal Credit Union | Credit union | 2 | $142.2M* | 4.84% |
| 7 | UMB Bank, National Association | Bank | 2 | $130.4M | 4.44% |
| 8 | Commerce Bank | Bank | 2 | $107.1M | 3.65% |
| 9 | CommunityAmerica Federal Credit Union | Credit union | 1 | $95.4M* | 3.25% |
| 10 | Bank of Labor | Bank | 2 | $87.6M | 2.98% |
| 19 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 | $2.94B | 29 | 50 | Security Bank of Kansas City | 40.6% | 1,887 |
| 2025 | $2.80B | 29 | 51 | Security Bank of Kansas City | 38.6% | 1,740 |
| 2024 | $3.20B | 30 | 55 | Security Bank of Kansas City | 28.8% | 1,419 |
| 2023 | $2.94B | 29 | 53 | Security Bank of Kansas City | 29.5% | 1,459 |
| 2022 | $2.93B | 29 | 53 | Security Bank of Kansas City | 29.5% | 1,445 |
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.