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Security State Bank
✓ FDIC-insured · Active FDIC Certificate #16448
Security State Bank is an FDIC-insured state-chartered bank that is not a Federal Reserve member (supervised by the FDIC), headquartered in Alexandria, South Dakota, established in 1946. As of the 06/30/2026 FDIC call report, it reported $103M in total assets and $96M in deposits. FDIC location data lists 3 offices in South Dakota. The FDIC classifies it as a community bank.
Financial data as of the 06/30/2026 FDIC call report.
Where it operates
All 3 of Security State Bank's FDIC-listed offices are in South Dakota. Browse banks in Alexandria for other local options.
Branch locations
| Security State Bank Security State Bank · Full Service - Brick And Mortar | 450 Main St Alexandria, SD 57311 Map ↗ |
| Security State Bank Spencer Branch · Full Service - Brick And Mortar | 213 Main St Spencer, SD 57374 Map ↗ |
| Security State Bank Montrose Branch · Full Service - Brick And Mortar | 107 W Main St Montrose, SD 57048 Map ↗ |
Similar-size banks in South Dakota
Active FDIC-insured banks headquartered in South Dakota with total assets closest to Security State Bank's $103M. See all banks in South Dakota.
| Bank | HQ city | Assets | Offices |
|---|---|---|---|
| Citizens State Bank, of Arlington | Arlington | $153M | 3 |
| Great Plains Bank | Eureka | $150M | 3 |
| First State Bank of Roscoe | Roscoe | $147M | 3 |
| DNB NATIONAL BANK | Clear Lake | $124M | 2 |
| Western Dakota Bank | Timber Lake | $86M | 2 |
| Farmers State Bank of Canton | Canton | $82M | 1 |
| State Bank of Eagle Butte | Eagle Butte | $80M | 1 |
| Ipswich State Bank | Ipswich | $74M | 1 |
Security State Bank: common questions
Is Security State Bank FDIC-insured?
Yes. Security State Bank is an active FDIC-insured institution, FDIC Certificate #16448. Deposits are insured up to $250,000 per depositor, per ownership category. You can confirm this on FDIC BankFind.
Where is Security State Bank headquartered?
Security State Bank is headquartered at 450 Main St, Alexandria, SD 57311, according to FDIC records.
How many branches does Security State Bank have?
FDIC location data lists 3 offices for Security State Bank, all in South Dakota.
Source: FDIC BankFind Suite (institution, location, and call report data). BankNearMe.com does not rank or rate banks.