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All KCLS libraries will be closed on Presidents Day, Monday Feb. 15.

Service Center

960 Newport Way NW
Issaquah, 98027

Open Hours:

  • Monday - Thursday
  • Friday
  • Saturday
  • Sunday
  • 8:30am-5pm
  • 8:30am-5pm
  • closed
  • closed
Image of Service Center

About the King County Library System Service Center

Opened: June 1, 2000

Library Map

Look inside


  • 1 Meeting Room available for special programs and public use
  • This building houses approximately 300 staff members in support operations including: Shipping, Library2Go, Collection Management, Information Technology, and Administration
  • Provides training and meeting space for branch library staff
  • Designed by The Miller/Hull Partnership
  • 80,000 square feet

For more information call the King County Library System Public Information Office at 425-369-3275.

Emergency Library Closures

Holiday Closures

  • Reserve a Meeting Room
  • Reserve a Computer

Last Updated: 06/24/14