For the security of your account information, be prepared to provide your Client ID or Social Security number and your date of birth.

• Phone: 800-228-5453 or 916-414-1099
• Fax: 916-414-5040

These menu options are available by pressing the corresponding number:

1. Account Data
2. To dial an extension
3. Benefits Planning Services
4. Contact Resources – CalSTRS contact information
5. Contact Center Agent 8 a.m. to 5 p.m. (Pacific Time), M-F