Branch Network
Security Savings Bank Locations & Branches Gowrie, Iowa
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Security Savings Bank operates 8 branches from its headquarters in Gowrie, IA, .
Security Savings Bank branch network
All 8 branches are in IOWA, across 8 cities. Its largest office by deposits is its main office in Gowrie, IA, with $37.8M (23.5% of its branch deposits). It had the same number of branches on June 30, 2025.
Security Savings Bank at a glance
Its CET1 capital ratio was 15.15% at Q2 2026, comfortably above the 7% level required once the capital conservation buffer is included.
- Total assets, Q2 2026
- $193.7M
- CET1 ratio, Q2 2026
- 15.15%
- Deposit insurance
- FDIC
- Regulator
- Federal Reserve
- Latest call report
- Q2 2026, FFIEC 051
- Established
- 1914
Full financial profile · Is Security Savings Bank safe? · Security Savings Bank call report · 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: Gowrie, IA (1 branch) | 2 of 2 | 45.4% | $37.8M |
| State: IA (8 branches) | 163 of 261 | 0.1% | $161.1M |
Ranked by total assets among banks headquartered in the state: Largest banks in Iowa.
Share by county and metro area
Security Savings Bank'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 |
|---|---|---|---|---|
| Webster, IA (4 branches) | 5 of 8 | 7.1% | $69.6M | $980.2M |
| Calhoun, IA (2 branches) | 3 of 5 | 14.6% | $67.5M | $460.9M |
| Boone, IA (1 branch) | 8 of 8 | 1.7% | $12.2M | $722.2M |
| Hamilton, IA (1 branch) | 4 of 5 | 1.8% | $11.7M | $661.5M |
Metro areas
| Metro area | Rank | Deposit share | Deposits | Metro total |
|---|---|---|---|---|
| Fort Dodge, IA (4 branches) | 5 of 8 | 7.1% | $69.6M | $980.2M |
| Ames, IA (1 branch) | 24 of 26 | 0.3% | $12.2M | $3.83B |
| Branch | Location | ZIP | Deposits |
|---|---|---|---|
| Security Savings Bank (main office) | Gowrie, IA | 50543 | $37.8M |
| Manson Branch | Manson, IA | 50563 | $33.9M |
| Farnhamville Branch | Farnhamville, IA | 50538 | $33.6M |
| Dayton Branch | Dayton, IA | 50530 | $14.9M |
| Boxholm Branch | Boxholm, IA | 50040 | $12.2M |
| Stratford Office | Stratford, IA | 50249 | $11.7M |
| Harcourt Branch | Harcourt, IA | 50544 | $8.6M |
| Lehigh Branch | Lehigh, IA | 50557 | $8.3M |
Source: FDIC Summary of Deposits, June 30, 2026. How the survey works.
Regulator records: FDIC BankFind (cert 14208) · FFIEC NIC profile (RSSD 616540)