Security Bank, s.b.
Springfield, IL
IDRSSD: 218878
Total Assets
$256.72M
Latest filing
Total Deposits
$197.84M
Latest filing
Net Interest Margin
3.84%
Profitability
Routing numbers
Primary routing transit numbers associated with this institution.
1 routeView all→
271173452SPRINGFIELD, IL
Key People
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Locations
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Main Office
Security Bank, s.b.
510 E Monroe St
Springfield, IL 62701
Full Service - Brick and Mortar
Updated 01/30/2026Established 01/01/1906FDIC Certificate 40557
Branches (2)
Page 1 of 1| Name | Address | City / State |
|---|---|---|
| Security Bank, s.b. (Main) | 510 E Monroe St | Springfield, IL |
| 3001 CHATHAM ROAD BRANCH | 3001 Chatham Rd | Springfield, IL |
| 2500 STEVENSON DRIVE BRANCH | 2500 Stevenson Dr | Springfield, IL |
Showing 2 of 2
Quarterly Trends
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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 | State chartered stock savings banks / S&L |
| Primary Regulator | FDIC |
| Established Date | 01/01/1906 |
| Community Bank | Yes |
| Ownership Type | Mutual |
| ZIP | 62701 |
| State and County Number | 17167 |
| Subchapter S Corporations | No |
| Trust Powers | N/A |
| Federal Reserve ID Number | 07 |
| Numeric code | 42 |
| Insured by FDIC | Institutions that are currently open and insured by the FDIC |
| Federal Reserve District | Chicago |
| Core Based Statistical Area Name | Springfield, IL |
Operational Info
| Number of Employees | 53 |
| Domestic Offices | 3 |
| Foreign Offices | 0 |
| US Offices | 0 |
| Directly owned by another bank (CERT) | No |
| Last Structure Change Effective Date | 07/31/2025 |
| Date of Deposit Insurance | 08/09/1989 |
| Primary Insurance Agency | DIF |
| Website | www.securitybk.com |
| Data Updated | 01/30/2026 |
| CERT | 27723 |
| Office of The Comptroller District: | — |
| Office of Thrift Supervision Region | N/A |
Financial Summary
| Total Assets | $256.72M |
| Total Deposits | $197.84M |
| Total Liabilities | $234.48M |
| Total Equity Capital | $22.23M |
| Net Income | $-3,000 |
| Net Loans and Leases | $118.50M |
| Assets Per Employee ($Millions) | $4.94M |
| Bank Premises and Fixed Assets | $3.01M |
| Cash and Balances due from Depository Institutions | $0 |
| Deposits Held in Domestic Offices | $197.84M |
Key Performance Ratios
| Return on Assets (ROA) | -0.01% |
| Return on Equity (ROE) | -0.05% |
| Net Interest Margin | 3.84% |
| Efficiency Ratio | 82.89% |
| Tier 1 Risk-Based Capital Ratio | 20.607% |
| Net Loans and Leases to Core Deposits | 0% |
| Credit Loss Provision to Assets | 0.04% |
| Cash Dividends to Net Income (YTD Only) | 0% |
| Equity Capital to Assets | 8.661% |
| Earning Assets to total Assets | 94.13% |
Income and Expense
| Total Interest Income | $2.82M |
| Total Noninterest Income | $512.00k |
| Total Interest Expense | $750.00k |
| Total Noninterest Expense | $2.14M |
| Net Interest Income | $2.07M |
| Pre-tax Net Operating Income | $421.00k |
| Provision for Credit Losses | $21.00k |
| Discontinued Operations (Extraordinary Gains - Net) | $0 |
Additional Financial Info
| Goodwill and Other Intangibles | $0 |
| All Other Assets | — |
| Other Real Estate Owned | $0 |
| Other borrowed funds | $35.58M |
| Federal Funds Sold & Reverse Repurchase Agreement | $853.00k |
| Federal Funds Purchased and Repurchased Agreement | $0 |
| All Other Liabilities | $1.06M |
| Total Liabilities and Capital | $256.72M |
Securities
| Securities | $76.70M |
| Available-for-sale debt securities | $76.70M |
| Equity securities with readily determinable fair values not held for trading | — |
| 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, s.b.?
$256.72M as of the latest filing.
How much are Security Bank, s.b.'s total deposits?
$197.84M in total deposits.
Where is Security Bank, s.b. located?
Springfield, IL.
What is the Net Interest Margin?
3.84%.
How many domestic offices does it operate?
3.
When was it established?
01/01/1906.
What is the Return on Assets (ROA)?
-0.01%.
How much are total loans and leases?
$118.50M (latest filing).
What is the total interest income (latest filing)?
$2.82M.