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Security Bank of Southwest Missouri Locations & Branches Cassville, Missouri
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Security Bank of Southwest Missouri operates 3 branches from its headquarters in Cassville, MO, . Its main office is at 1321 Old Highway 37, Cassville, MO 65625.
Security Bank of Southwest Missouri branch network
All 3 branches are in MISSOURI, across 3 cities. Its largest office by deposits is its main office in Cassville, MO, with $110.4M (86.4% of its branch deposits). It had the same number of branches on June 30, 2025.
Security Bank of Southwest Missouri at a glance
It reports no CET1 ratio; its Tier 1 leverage ratio was 12.74% at Q2 2026, above the 9% community bank leverage ratio requirement for being considered well capitalized.
- Total assets, Q2 2026
- $146.8M
- Tier 1 leverage ratio, Q2 2026
- 12.74%
- Deposit insurance
- FDIC
- Regulator
- FDIC
- Latest call report
- Q2 2026, FFIEC 051
- Established
- 1985
Full financial profile · Is Security Bank of Southwest Missouri safe? · Security Bank of Southwest Missouri Q3 2026 call report, filed October 20, 2026 (preliminary) · Routing number
Deposit market share
Share of all FDIC-insured deposits held in each area, from the June 30, 2026 Summary of Deposits. Rank 1 is the largest holder. Shares are by bank charter, not by holding company.
| Area | Rank | Deposit share | Deposits |
|---|---|---|---|
| City: Cassville, MO (1 branch) | 2 of 6 | 20.5% | $110.4M |
| State: MO (3 branches) | 175 of 249 | <0.1% | $127.7M |
Ranked by total assets among banks headquartered in the state: Largest banks in Missouri.
Share by county and metro area
Security Bank of Southwest Missouri's share of FDIC-insured deposits in the counties and metro areas where it has branches, from the June 30, 2026 Summary of Deposits. Up to the ten largest of each are shown, by the bank's deposits. Rank 1 is the largest holder. Banks only: credit unions are not in the Summary of Deposits.
Counties
| County | Rank | Deposit share | Deposits | County total |
|---|---|---|---|---|
| Barry, MO (3 branches) | 2 of 9 | 11.0% | $127.7M | $1.16B |
Metro area share: not on file. None of this bank's branches sit in a metropolitan or micropolitan area in the FDIC branch directory.
| Branch | Location | ZIP | Deposits |
|---|---|---|---|
| Security Bank of Southwest Missouri (main office) | Cassville, MO | 65625 | $110.4M |
| Exeter Facility | Exeter, MO | 65647 | $9.3M |
| Wheaton Branch | Wheaton, MO | 64874 | $8.0M |
Source: FDIC Summary of Deposits, June 30, 2026. How the survey works.
Regulator records: FDIC BankFind (cert 26520) · FFIEC NIC profile (RSSD 897853)