Portland Commercial Lending Office
Phone
(503) 912-2110
Hours
Monday-Friday: By appointment only, no cash transactions
Your Commercial Lending Portland Team
Contact a Commercial Banker to open an account or learn more.
Notice: We have received reports of increased fraudulent text messages to our customers purporting to be from 1st Security Bank, asking about unauthorized payments or charges. Do not respond. Call your local 1st Security branch or Relationship Manager at their published number or call our Customer Relationship Center from 9:00AM - 5:00PM PT at (800) 683-0973.
Important Reminder: 1st Security Bank will never call or text to ask for your password, account number, verification code, or social security number. We will never request that you send or transfer money to an account you do not own. If you believe you are a victim of a scam or fraud attempt, please call us at (800) 683-0973.
FDIC-Insured - Backed by the full faith and credit of the U.S. Government
Routing Number: 325182289
Download the app
Search the app store for '1st Security Bank'
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Continue your home loan or HELOC application:
Borrower Portal -
Contractors and Dealers:
Log in to 1st App