Security Bank
Tulsa, OK
IDRSSD: 516855
Total Assets
$918.89M
Latest filing
Total Deposits
$812.16M
Latest filing
Net Interest Margin
4.35%
Profitability
Locations
Main office and branches. Select to view on the map.
Main Office
Security Bank
10727 E 51st St
Tulsa, OK 74146
Full Service - Brick and Mortar
Updated 11/14/2025Established 01/01/1902FDIC Certificate 2734
Branches (0)
Page 1 of 1| Name | Address | City / State | ||
|---|---|---|---|---|
| No branch data available. | ||||
| Security Bank (Main) | 10727 E 51st St | Tulsa, OK | ||
Quarterly Trends
Tooltip shows Quarter only. Download buttons export the chart only (CSV/PNG with white background).
Total Assets vs Total Liabilities
Loans & Leases vs Deposits
Interest Income vs Expense
Net Interest Income
Noninterest Expense vs Income
Net Income
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Institution Profile
| Institution Class | Commercial bank, state charter, Fed member, supervised by FRB |
| Primary Regulator | FED |
| Established Date | 01/01/1902 |
| Community Bank | Yes |
| Ownership Type | Not Mutual |
| ZIP | 74146 |
| State and County Number | 40143 |
| Subchapter S Corporations | Yes |
| Trust Powers | N/A |
| Federal Reserve ID Number | 10 |
| Numeric code | 13 |
| Insured by FDIC | Institutions that are currently open and insured by the FDIC |
| Federal Reserve District | Dallas |
| Core Based Statistical Area Name | Tulsa, OK |
Operational Info
| Number of Employees | 67 |
| Domestic Offices | 1 |
| Foreign Offices | 0 |
| US Offices | 0 |
| Directly owned by another bank (CERT) | No |
| Last Structure Change Effective Date | 08/31/2022 |
| Date of Deposit Insurance | 01/01/1934 |
| Primary Insurance Agency | DIF |
| Website | http://www.sbtulsa.bank |
| Data Updated | 11/14/2025 |
| CERT | 4178 |
| Office of The Comptroller District: | — |
| Office of Thrift Supervision Region | N/A |
Financial Summary
| Total Assets | $918.89M |
| Total Deposits | $812.16M |
| Total Liabilities | $816.33M |
| Total Equity Capital | $102.56M |
| Net Income | $5.01M |
| Net Loans and Leases | $736.27M |
| Assets Per Employee ($Millions) | $14.14M |
| Bank Premises and Fixed Assets | $4.06M |
| Cash and Balances due from Depository Institutions | $142.38M |
| Deposits Held in Domestic Offices | $812.16M |
Key Performance Ratios
| Return on Assets (ROA) | 2.2% |
| Return on Equity (ROE) | 19.67% |
| Net Interest Margin | 4.35% |
| Efficiency Ratio | 38.33% |
| Tier 1 Risk-Based Capital Ratio | 13.259% |
| Net Loans and Leases to Core Deposits | 0% |
| Credit Loss Provision to Assets | 0.36% |
| Cash Dividends to Net Income (YTD Only) | 0% |
| Equity Capital to Assets | 11.162% |
| Earning Assets to total Assets | 97.7% |
Income and Expense
| Total Interest Income | $16.29M |
| Total Noninterest Income | $241.00k |
| Total Interest Expense | $6.61M |
| Total Noninterest Expense | $3.80M |
| Net Interest Income | $9.68M |
| Pre-tax Net Operating Income | $5.30M |
| Provision for Credit Losses | $815.00k |
| Discontinued Operations (Extraordinary Gains - Net) | $0 |
Additional Financial Info
| Goodwill and Other Intangibles | $0 |
| All Other Assets | $0 |
| Other Real Estate Owned | $475.00k |
| Other borrowed funds | $0 |
| Federal Funds Sold & Reverse Repurchase Agreement | $0 |
| Federal Funds Purchased and Repurchased Agreement | $0 |
| All Other Liabilities | $4.17M |
| Total Liabilities and Capital | $918.89M |
Securities
| Securities | $30.21M |
| Available-for-sale debt securities | $30.21M |
| Equity securities with readily determinable fair values not held for trading | $0 |
| Held-to-maturity securities | $0 |
| Subordinated Debt | $0 |
| Trading Account Assets | $0 |
| Trading Liabilities | $0 |
Frequently Asked Questions
What are the total assets of Security Bank?
$918.89M as of the latest filing.
How much are Security Bank's total deposits?
$812.16M in total deposits.
Where is Security Bank located?
Tulsa, OK.
What is the Net Interest Margin?
4.35%.
How many domestic offices does it operate?
1.
When was it established?
01/01/1902.
What is the Return on Assets (ROA)?
2.2%.
How much are total loans and leases?
$736.27M (latest filing).
What is the total interest income (latest filing)?
$16.29M.