Banks in Brown County, Kansas
10 active bank branches operated by 6 institutions, per FDIC records.
Active branches
10
Banks present
6
Deposits (2026)
$389M
Closings since 2020
0
0 openings
Largest banks by deposits in Brown County (2026)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| GNBank | $120M | 30.9% | 2 |
| UMB Bank | $81M | 20.8% | 1 |
| Citizens State Bank and Trust Company | $80M | 20.4% | 2 |
| The Union State Bank of Everest | $63M | 16.1% | 3 |
| First Option Bank | $25M | 6.4% | 1 |
| The Farmers State Bank | $21M | 5.4% | 1 |
Deposit location reflects the office to which deposits are reported and may not represent the residence of depositors.
Cities and towns
Transcribed from FDIC BankFind Suite active-location records and the annual Summary of Deposits. County assignment follows the FDIC branch record.