Alameda County Library Cards expire every five years. This is so the Library can keep your contact information up to date. Your may renew your account in a few ways:
- Online via our Library Card Renewal form.
- On the phone by calling any ACLibrary location. You will be asked to provide the following information:
- library card number
- full name
- mailing address
- phone number and/or email address
- In person at any ACLibrary location. You will be asked to privde your Library Card or identification with name and current address.