Welcome to the California Department of Alcohol and Drug Programs

Contact ADP

Mailing Address

Department of Alcohol and Drug Programs
1700 K Street
Sacramento, CA 95811

Main Phone Numbers


Resource Center (916) 327-3728
1-800-879-2772
ResourceCenter@adp.ca.gov
Directorate (916) 445-1943
(800) 735-2929 TDD
- Communications Office (916) 323-1706
askadp@adp.ca.gov
- Office of Legislative and External Affairs (916) 322-1654
- Office of Legal Services (916) 327-9549
Office of Criminal Justice Collaboration (916) 445-7456
- Office of Applied Research and Analysis (916) 322-2285
- Driving Under the Influence Program Branch (916) 322-2964
- Offender Treatment Program (916) 445-7456
- Drug Court Programs (916) 445-7456
- Parolee Services Network (916) 445-7456
- Female Offender Treatment Project (916) 445-7456
Office of Problem Gambling (916) 327-8611
Office of Grants Management (916) 322-3014
Program Services Division (916) 322-7012
- Prevention Services Branch (916) 324-4398
- Treatment Services Branch (916) 324-5523
Licensing and Certification Division (916) 322-9897
Division of Administration (916) 323-2061
Information Management Services Division (916) 323-8333


For e-mail and/or fax information, contact each office directly.