Banks in Ottawa County, Oklahoma
14 active bank branches operated by 8 institutions, per FDIC records.
Active branches
14
Banks present
8
Deposits (2025)
$738M
Closings since 2020
0
0 openings
Largest banks by deposits in Ottawa County (2025)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| The First National Bank and Trust Company of Miami | $179M | 24.2% | 3 |
| Welch State Bank of Welch, Okla. | $169M | 22.9% | 2 |
| Arvest Bank | $147M | 19.9% | 1 |
| Security Bank and Trust Company | $132M | 17.9% | 4 |
| Method Bank | $53M | 7.2% | 1 |
| Grand Savings Bank | $37M | 5% | 1 |
| International Bank of Commerce | $19M | 2.5% | 1 |
| The City National Bank and Trust Company of Lawton, Oklahoma | $3M | 0.4% | 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.