Emergency Number 9-1-1
Text to 9-1-1 “Call if you can Text if you Can’t”

Dublin Emergency Number: (925) 462-1212
Emergency Number: (510) 351-2020
Business Number: (510) 667-7721
Dispatch Manager’s Office: (510) 667-7726

The Alameda County Sheriff’s Office Emergency Services Dispatch unit receives 9-1-1 emergency and non-emergency telephone calls for service, 24 hours a day, and seven days a week.  We provide service to the community in the unincorporated areas of Alameda County including Castro Valley, Hayward, Cherryland, Ashland, San Lorenzo, San Leandro, Sunol, Pleasanton and Livermore.  Along with those unincorporated areas of the county, we provide contract dispatch services for AC Transit Police Services, Animal Services, Camp Parks Police Services, Alameda Health Systems (Highland Hospital) Police Services, Oakland Airport Police Services, Social Services Agency Police Services, Cal State University East Bay Police, and Alameda County Probation.  We also provide services for the City of Dublin.

For the year 2023, our unit dispatched 142,800 calls for service and answered, 83,986 emergency 911 calls, 160,960 seven-digit business calls and made 67,818 outgoing calls.