Equal Housing Opportunity. We do business in accordance with the Federal Fair Housing Law and the Equal Credit Opportunity Act.   Your savings are federally insured to at least $100,000 and backed by the full faith and credit of the United States Government by the National Credit Union Administration, a U.S. Government Agency.





  • Sandusky Radio
  • Sandwich Isle
  • Sanmar
  • Sasquatch Publishing/The Weekly
  • SBC Telecom, Inc.
  • Schawk
  • Schuck's Auto Supply/Northern Auto
  • Seabury & Smith, Inc.
  • Seacord Printing
  • Seattle Area Center
  • Seattle Art
  • Seattle Athletic Club
  • Seattle Bindery
  • Seattle Cancer Care Alliance
  • Seattle Couseling Service
  • Seattle Filmworks
  • Seattle King County Dental Society
  • Seattle Lab, Inc.
  • Seattle Lighting Fixture Company
  • Seattle Post Intelligencer
  • Seattle Rape Relief
  • Seattle Technical Finishing
  • Seattle Times
  • Seattle Trade Center
  • Seattle Urban League
  • Seattle Weekly
  • Seattle Youth & Community Services
  • Security Management Inc.
  • Security Properties
  • Segwick James of Washington
  • Sedgwick Road
  • Sepia Interior Supply Inc.
  • Service Communications Inc.
  • ServiceMaster
  • Service Employees #6
  • Seven Gables Corp
  • Sheet Metal Workers #99
  • Shoreline International
  • Shuttle Express
  • Siemens Ultrasound
  • Sierra On-Line
  • Sign Painters, Paint Makers, Display & Allied Trades Local #1094
  • Sir Speedy Printing
  • Sixth & Virginia Properties
  • Skeletech, Inc.
  • Skippers, Inc.
  • Society of Council Representing Accused Persons (SCRAP)
  • Solid Ground
  • Sonitrol Northwest
  • Special Expeditions Inc.
  • Spectrom Controls
  • Speedy Auto & Window Glass
  • Speedy Messenger
  • Springs Printing Inc
  • Sprinkler Fitters & Apprentices Local #699
  • Sprint
  • Stella Color
  • Sterne & Associates
  • Stimson Lane
  • Stoel, Rives, LLP attorneys
  • Store of Floors
  • Street Pavers & Tunnel Workers #440
  • Studio 5 Audio Productions
  • Super Shuttle
  • Superior Reprographics
  • Swedish Medical Center
  • Sweetgrass
  • Symetrix
  • Syncor International Corp






 Bellevue Branch
 15015 Main Street
 Bellevue, WA 98007
Burien Branch
14647 Ambaum Blvd SW
Burien, WA 98166
Lynnwood Branch
18801 Alderwood Mall Pkwy
Lynnwood, WA 98037
Redmond Branch
7214 170th Ave NE  
Redmond, WA 98052
Seattle Branch
800 Stewart St
Seattle, WA 98101
Shoreline Branch
16330 Aurora Ave N
Shoreline, WA 98133
Southcenter Branch  
200 Andover Park E
Tukwila, WA 98188
Routing No: 3250 82033
Mail to: PO Box 24927, Seattle WA 98124-0927
     Copyright © 2007 WCU