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1st Security Bank

A community bank with 28 branches across Washington and Oregon, serving customers since 1907.

Last updated September 15, 2026

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Overview

1st Security Bank is a community bank with 28 branches throughout Washington and Oregon. It describes itself as offering personal service and local decision-making, and states it has been serving customers and communities since 1907. Its offerings include personal and business banking, treasury management, home loans, and mobile and manufactured home loans. It also welcomes Pacific West Bank customers.

History

1st Security Bank states that it has been serving customers and communities since 1907. It operates 28 branches throughout Washington and Oregon. It has welcomed Pacific West Bank customers to 1st Security Bank.

Products and positioning

Community bank with local bankers, local decision makers, and local support.

  • Personal Accounts

    Personal banking accounts offered by 1st Security Bank.

  • Business Banking

    Business banking services offered by 1st Security Bank.

  • Treasury Management

    Treasury management services including premier treasury management, alternative deposits, fraud prevention, merchant services, sweep accounts, armored car services, foreign exchange services, and a commercial card program.

  • Home Loans

    Home lending including purchase, refinance, and various loan programs.

  • Mobile and Manufactured Home Loans

    Loans for mobile and manufactured homes.

  • CDs

    Certificates of deposit, including a 1-Year CD / IRA CD with a 3.85% APY relationship rate.

  • Optimum Savings

    Savings account offering 5.00% APY on the first $5,000.

  • 1st Hero Checking

    Checking account honoring local heroes.

Sources6 sources

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