Security State Bank
Headquarters: Iron River, Wisconsin
Overview
Security State Bank is an FDIC-insured bank headquartered in Iron River, Wisconsin. It reported $140.57M in assets and $110.08M in deposits for the period ending March 31, 2026. Bankular currently lists 3 branch locations.
What Bankular checked
These dates identify the official records and review steps supporting this profile.
Quarterly change
What changed since the previous report
December 31, 2025 to March 31, 2026
These comparisons use consecutive official regulatory reporting periods. A change is descriptive and is not a recommendation or safety rating.
Financial indicators
Capital, profitability and credit quality
These are the latest reported capital, profitability and credit-quality measures available for this institution. Read the figures together rather than as a single safety rating.
Locations
Find a branch of Security State Bank
Brule Branch
13967 E US Highway 2, Brule, Wisconsin, 54820
Full-service branch · Opened December 18, 1972
Main Office
7865 US Highway 2, Iron River, Wisconsin, 54847
Full-service branch · Opened June 6, 1911
Port Wing Branch
83325 Washington Ave, Port Wing, Wisconsin, 54865
Full-service branch · Opened March 22, 1934
Financial overview
Latest reported figures
Through March 31, 2026
Financial trends
How the balance sheet has changed
Compare recent quarters to see the direction of assets, deposits and loans.
| Quarter | Assets | Deposits | Net loans | ROA |
|---|---|---|---|---|
| March 31, 2026 | $140.57M | $110.08M | $77.74M | 3.53% |
| December 31, 2025 | $139.24M | $109.03M | $83.66M | 1.85% |
| September 30, 2025 | $140.02M | $110.28M | $80.59M | 1.93% |
| June 30, 2025 | $136.82M | $108.17M | $82.74M | 2.08% |
| March 31, 2025 | $138.86M | $110.75M | $74.37M | 2.15% |
| December 31, 2024 | $125.95M | $97.90M | $73.37M | 1.51% |
| September 30, 2024 | $125.97M | $97.59M | $70.77M | 1.35% |
| June 30, 2024 | $121.11M | $94.30M | $69.66M | 2.08% |
Size and reach
How this institution compares
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More on Security State Bank
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Branch locations
3 listed locations.
Explore →Compare this institution
Compare size, financial metrics, rates and access.
Explore →State banking market
Explore institutions and deposit-market context in Wisconsin.
Explore →Iron River banking market
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Explore →Rankings and research
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Explore →Sources and methodology
Review the official sources and reporting periods.
Explore →Frequently asked questions
Is Security State Bank federally insured?
Yes. Bankular identifies this institution in FDIC records under certificate 9036.
Where is Security State Bank headquartered?
Security State Bank is headquartered in Iron River, Wisconsin, at 7865 Us Highway 2, Iron River, Wisconsin, 54847.
How large is Security State Bank?
It reported $140.57M in assets and $110.08M in deposits for the period ending March 31, 2026.
How many locations does Security State Bank have?
Bankular currently lists 3 branch locations for this institution.
Data sources and methodology
Bankular combines official regulatory records with institution-published product information. The detailed sources are available below for readers who want to verify a figure.