• Your first home is special

    Start making memories today with a home loan.

    Home Loans
  • Make banking more convenient

    Experience the ease and convenience of Online Banking and Online Bill Pay!

    Online Banking
  • Cruise through Missouri in Style

    In the market for a new or used car? Contact us today for an Auto Loan, and experience first hand the original meaning of community banking.

    Auto Loans


Personal Banking

Each customer is different and may have unique personal or business banking requirements

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We take pride investing in the local communities we serve through: real estate, agricultural, auto loans, and more.

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Online Bill Pay

Are you busy logging into multiple accounts to pay bills? Uncomplicate your life with Online Bill Pay today!

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picture of employee

Welcome to First Security Bank

We are dedicated to remaining a true community bank serving the people in the communities of Union Star and Trimble, Missouri, As well as surrounding areas in Gentry, Andrew, Dekalb, Clinton, Platte, and Clay counties. Customer service is our top priority where each customer will be known on a first name basis and given the utmost respect and service. Our goal is to remain a true community bank

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