• During the extreme heat in LA County, 7 libraries will remain open until 10 pm through June 18: Acton Agua Dulce, Lancaster, Quartz Hill, Claremont, Huntington Park, La Puente, and South El Monte Library. Learn more.


Get a PIN

If you do not have a PIN, fill out this secure form and your PIN will be emailed to you as soon as possible (generally within one business day).

Want to change your existing PIN? Go to My Account to change it.

  • LA County Library cards begin with 11116, 11117, 1211, or 1311 and have 13-digits
  • Your email is confidential. We will never sell it or give it away.
  • For verification purposes only.