Bank · FDIC insured
Security Bank
A $939M bank headquartered in Tulsa, OK, with 1 branch in Oklahoma. Best rates: CDs 3.80% and savings 1.76% APY.
Security Bank Carrot Score
86
Carrot Score
Higher than 72% of U.S. banks and credit unions
#8 of 44 in Tulsa, OK metroHow the score works →
Deposits are federally insured by the FDIC up to $250,000 per depositor.
About Security Bank
- Headquarters
- 10727 E 51st St, Tulsa, OK 74146
- FDIC certificate
- 4178 ↗
Branches
1 branch in Oklahoma
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Oklahoma
1 branch
- Security BankMain office10727 E 51st St, Tulsa, OK 74146Directions
Walk-in offices from the FDIC directory as of September 4, 2026. Directions open Google Maps. A nearby branch doesn’t mean you can join or open an account.
Financial details
| Measure | This bank | Peers’ middle | Strongest quarter |
|---|---|---|---|
| CapitalLeverage ratio | 11.84% | 10.98% | 13.00% or more |
| Troubled loansNoncurrent | 0.15% | 0.42% | 0.09% or less |
| ProfitabilityReturn on assets | 2.18% | 1.24% | 1.68% or more |
| LendingLoans per $100 deposited | $94 | $81 | — |
- CapitalLeverage ratio11.84%Peers’ middle 10.98% · Top 25% 13.00%+
- Troubled loansNoncurrent0.15%Peers’ middle 0.42% · Top 25% ≤0.09%
- ProfitabilityReturn on assets2.18%Peers’ middle 1.24% · Top 25% 1.68%+
- LendingLoans per $100 deposited$94Peers’ middle $81
Compared with the 2,650 banks with $100 million to $1 billion in assets. The strongest quarter is what the best 25% of them reach: more capital and profit, fewer troubled loans. Lending has no better end.Troubled loans are noncurrent: 90 or more days late, or no longer earning interest.
Regulators’ own ratings of Security Bank are confidential. These figures are what it reports to the FDIC each quarter, set beside its peers; they aren’t a rating.