Wyandotte County, Kansas, a core county of the Kansas City-Overland Park-Kansas City, MO-KS market, holds $2.4B in deposits across 19 insured institutions and 39 branches. Security Bank of Kansas City is the largest deposit holder at 44.6% share. The top three institutions hold 59.8% of deposits, which places the county in the moderately concentrated band. Deposits have grown 2.4% since 2020 while the branch count fell by 3. It produces $12.1B of output, ranking #320 of the 1,523 counties within a CSA or MSA by economic output.
Deposit trend
Branches: 42 in 2020 to 39 in 2025. Institutions: 18 to 19. Top-three share: 61.4% to 59.8%.
Leading institutions by deposits
| Institution | Deposits | Share | 5‑yr |
|---|---|---|---|
| Security Bank of Kansas City | $1.1B | 44.6% | +32% |
| NBH Bank | $188M | 7.7% | -8% |
| Union Bank and Trust Company | $182M | 7.5% | +32% |
| U.S. Bank National Association | $157M | 6.5% | +37% |
| Bank of America, National Association | $134M | 5.5% | +36% |
| UMB Bank, National Association | $115M | 4.8% | +10% |
| Commerce Bank | $102M | 4.2% | +3% |
| Bank of Labor | $93M | 3.8% | -79% |
| Oakstar Bank | $73M | 3.0% | no 2020 presence |
| First Federal Bank of Kansas City | $64M | 2.6% | -9% |
The 10 insured institutions with a branch presence in this county, as of June 30, 2025. Five-year change compares the same institution’s county deposits in 2020 and 2025. Institutions are tracked by FDIC certificate number, and where an institution acquired another bank, the acquired bank’s prior deposits are folded into the baseline so the change reflects the combined, continuing franchise rather than reading as new. Even so, a large gain can reflect acquisition rather than organic growth; “no 2020 presence” means neither the institution nor a bank it later absorbed reported deposits in this county that year.
Part of the Kansas City-Overland Park-Kansas City market
Wyandotte County is one of 22 counties that make up the Kansas City-Overland Park-Kansas City, MO-KS market, a Combined Statistical Area (ranked #33 of 293 U.S. markets by economic output). It produces 7.3% of the market’s output and holds 2.2% of its deposits.
| Measure | Wyandotte County | Share of Kansas City-Overland Park-Kansas City market |
|---|---|---|
| 2024 GDP | $12.1B | 7.3% |
| Deposits | $2.4B | 2.2% |
| Population | 170,597 | 6.5% |
View the full Kansas City-Overland Park-Kansas City market profile →
Recruiting in Wyandotte County
Deposits are split among a moderate number of institutions. Who holds the deposits, and how contested the market is, shapes both the runway for growth and the competition you would be recruiting against. We recruit commercial relationship managers, banking teams, and market leaders for banks building in markets like Wyandotte County, on a retained basis.
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