Get a Library Card

Get access to all the services that are available from the King County Library System.

Fill out the application below to apply for your All-Access Library Card.

You’ll need to bring proof of address and photo ID that shows your date of birth to a library to activate your card. (Parents or guardians can help with this for applicants younger than age 18.)

Reasonable accommodation for individuals with disabilities is available upon request. Accommodations include modifications to policies, programs, appropriate equipment, and services. Contact your community library or visit https://kcls.org/accessibility/ to request accommodation.

Learn about All-Access cards in our frequently asked questions.

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Card Options


  • You'll receive one wallet-size and one keychain-size card.

    Card Option 2019_Dog_Combo
    Card Option 2018_Pride_Combo
    Card Option 2019_Sasquatch_Combo
    Card Option 2019_Red_Combo
    Card Option 2018_Slug
    Card Option 2021_Baby_Yoda
    Some libraries may have additional library card selections.

  • Your Information

  • Name

  • *
    *
  • *
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    Only enter numbers. Use the format 425 444 4444.

  • Use the format MM DD YYYY.

  • Not sure? Find your nearest library on this map.
    *

  • Contact Preferences

  • Residential Address*


  • Use the format 45287 or 45287-9586.
  • *

Related FAQs

Download an Application