Log In Details
Using a PIN (Personal Identification Number) for most library resources and services helps to give patrons more control over the security and privacy of their library card accounts.
To access your account, please log in with your library card number and PIN.
If this is your first time logging in, try your 6-digit date of birth as your PIN, using the format MMDDYY
For example:
If your birthdate is February 03, 1972, then your PIN is 020372
If you have problems logging in, please contact your local library.
FAQs
-
Go to the Contra Costa County Library homepage and in the top right corner click on “Log In/My CCCLib.” On the drop down menu, click on “Log In/Register.” Enter your Library card number and your PIN.
If this is your first time logging in, try your 6-digit date of birth as your PIN, using the format MMDDYY
If this doesn't work, please contact library staff.
-
You are able to change your PIN by choosing a number that is between 4 and 6 digits long.
If you have your current PIN
Renew your library card
- Visit the Library Card Renewals page.
- Login with your library card number and PIN.
- Select the Update Information button:
- Towards the bottom, select the box for Click checkbox to reset PIN.
- In the PIN field, enter your new PIN.
- In the PIN (Confirm) field, enter your new PIN to confirm.
- Select Save.
- Review the information. If everything is correct, select the Renew button to renew your account.
Access your library account
- Visit the Contra Costa County Library website.
- In the top right, select Log In/My CCClib to access the dropdown menu.
- Select Log In/Register in the resulting dropdown menu.
- Log into your account with the Username or Library Card Number field and PIN field.
- Go to My Settings at the bottom of the dropdown menu.
- Select Change under the PIN section.
- In the Old PIN Number field, enter your current PIN.
- In the New PIN Number field, enter your new PIN.
- In the Confirm New PIN field, enter your new PIN to confirm.
- Select Save PIN.
If you do not have your current PIN
- Visit your nearest library location.
- Request that library staff change your PIN.
Be prepared to provide library staff with your library card and valid photo ID.
If you need further assistance in changing you PIN, contact the library.
-
Go to the Contra Costa County Library website and in the top right corner click on “Log In/My CCCLib” menu to access your account.
Click on the "Forgot your PIN" link on the Login page to receive an email to reset your PIN.
If that does not work or if you did not receive an email, you will need to visit any branch in the Contra Costa County Library system and ask staff to reset the PIN on your account. Please be prepared to present your library card and ID.