RCB Bank
4 detailed locations
Local banking directory
Search detailed locations Banks and Bank Branches in Winfield, Kansas
The FDIC reported 10 deposit-reporting offices from 5 institutions in Winfield as of June 30, 2025. Bankular currently provides 11 detailed location pages with addresses, maps and directions.
FDIC-reported offices10
Institutions reporting5
Detailed location pages11
Reported branch deposits$499.5M
SOD reporting dateJune 30, 2025
Reported-office totals come from the annual FDIC Summary of Deposits survey. Maps and branch-detail links appear only for locations with a validated Bankular location page.
Market analysis
What the deposit data shows
Largest institutionRCB Bank43.90% of deposits
Top three share85.36%
Deposit HHI2,906Higher concentration
Current detailed pages111 more than the June 2025 SOD count
RCB Bank held 43.90% of reported branch deposits in Winfield. The three largest institutions together held 85.36%. Bankular places the resulting HHI of 2,906 in its higher concentration descriptive band.
Branch map
Detailed bank locations in Winfield
Select a marker to open the detailed location page.
Detailed directory
Institutions with validated location pages
Union State Bank
3 detailed locations
Ark Valley Credit Union
1 detailed location
BMO Bank
1 detailed location
Citizens Bank of Kansas
1 detailed location
Community National Bank & Trust
1 detailed location
Location pages
Detailed bank locations in Winfield
Ark Valley Credit Union
1 detailed locationBMO Bank
1 detailed locationCitizens Bank of Kansas
1 detailed locationCommunity National Bank & Trust
1 detailed locationRCB Bank
4 detailed locationsLocal deposit market
Reported offices, deposits and market share
| Institution | Reported offices | Deposits | Share |
|---|---|---|---|
| RCB Bank | 4 | $219.2M | 43.90% |
| Community National Bank & Trust | 1 | $111.8M | 22.39% |
| Union State Bank | 3 | $95.3M | 19.07% |
| Citizens Bank of Kansas | 1 | $45.9M | 9.19% |
| BMO Bank | 1 | $27.2M | 5.45% |