1st Security Bank of Washington Main Office

  • 6920 220th Street Sw, Suite 300, Mountlake Terrace, Washington 98043
  • (800) 683-0973

Branch Details

  • Branch Name:
    Main Office
  • State & County:
    Washington
  • City or Town:
    Mountlake Terrace
  • Zip Code:
    98043
1st Security Bank of Washington Main Office

Hours of Operation

Please make sure you make a call before going out.

Monday
08:00 AM - 05:00 PM
Tuesday
08:00 AM - 05:00 PM
Wednesday
08:00 AM - 05:00 PM
Thursday
08:00 AM - 05:00 PM
Friday
08:00 AM - 05:00 PM
Saturday
Closed
Sunday
Closed

Branch Location & Directions

Main Office Directions