Office of the
District Attorney
Alameda County
Nancy E. O'Malley, District Attorney

Divisions

Criminal Division

NORTH COUNTY

Mailing address: Wiley W. Manuel Courthouse
661 Washington Street
Oakland, CA 94607

Phone: (510) 268-7500
Fax: (510) 839-0391

SOUTH COUNTY

Mailing address: Hayward Hall of Justice
24405 Amador Street
Hayward, CA 94544

Phone: (510) 670-5100
Fax: (510) 670-5159


Consumer & Environmental Protection Division

Mailing address: 7677 Oakport Street, Suite 650
Oakland, CA 94621

Phone: (510) 383-8600
Fax: (510) 383-8615

Consumer and Environmental Protection Division


District Attorney’s Inspectors Division

Mailing address: Main Courthouse
1225 Fallon Street, Room 201
Oakland, CA 94612

Phone: (510) 272-6282
Fax: (510) 271-5156


Juvenile Division

Mailing address: Juvenile Division
2500 Fairmont Drive, Suite C3071
San Leandro, CA. 94578

Phone: (510) 667-4470


Victim-Witness Assistance Division

Mailing address: 1401 Lakeside Drive, Suite 802
Oakland, CA 94612

Phone: (510) 272-6180
Fax: (510) 208-9565

Victim-Witness Assistance Division