1st Security Bank of Washington branch locations

31 active branches in FDIC records across 2 states.

By state

Largest branches by deposits (2025)

6920 220th St Sw, Mountlake Terrace, WA$681M
734 Water St, Port Townsend, WA$132M
114 S Sequim Ave, Sequim, WA$129M
620 Edmonds Way, Edmonds, WA$121M
134 W 8th St, Port Angeles, WA$118M
19002 33rd Ave W, Lynnwood, WA$115M
120 N Broadway St, Aberdeen, WA$107M
10 Oak Bay Rd, Hadlock, WA$94M
307 W Stewart, Puyallup, WA$90M
98 South Oregon Street, Ontario, OR$78M
506 Southwest Coast Highway, Newport, OR$74M
2610 Harrison Avenue Northwest At Kenyon, Olympia, WA$72M
14808 Ne 24th St, Redmond, WA$69M
614 Broadway E, Seattle, WA$69M
21650 Market Pl Nw, Poulsbo, WA$67M
390 Ne Tohomish St, White Salmon, WA$56M
425 Northwest Hemlock, Waldport, OR$55M
715 Laneda Avenue, Manzanita, OR$55M
202 West Main Street, Goldendale, WA$51M
915 N Montesano St, Westport, WA$49M
649 Woodland Square Loop Se, Lacey, WA$49M
698 Ocean Shores Boulevard, Ocean Shores, WA$47M
15224 Main St, Mill Creek, WA$46M
216 South 3rd St, Elma, WA$38M
10514 156th St E, Puyallup, WA$35M

Locations and branch deposits transcribed from FDIC BankFind Suite active-location records and the annual Summary of Deposits. Verify hours and services with the bank before visiting.