Additional County Maps
- Community Based Services
- Fire Department Service Area
- Local Oversight Program (LOP) Records
- Parcel Viewer
- Restaurant Inspection Results
Supervisorial Districts
District 1
The First Supervisorial District includes the cities of Dublin and Livermore; a portion of the city of Fremont; a portion of the City of Pleasanton; the majority of the unincorporated community of Sunol; the unincorporated communities of Castlewood and Happy Valley; and most of the unincorporated area of the Livermore-Amador Valley.
View District 1 Map
District 2
The Second Supervisorial District includes the cities of Newark and Union City; most of the city of Hayward; and a portion of the city of Fremont.
View District 2 Map
District 3
The Third Supervisorial District includes the cities of Alameda and San Leandro; a portion of the city of Oakland, including the Chinatown, San Antonio, Fruitvale and Melrose areas; the unincorporated communities of San Lorenzo and Hayward Acres.
View District 3 Map
District 4
The Fourth Supervisorial District includes portions of the City of Oakland; portions of the City of Pleasanton; the unincorporated communities of Ashland, Castro Valley, Cherryland, El Portal Ridge, Fairmont Terrace, Fairview, Hill Crest Knolls, and a portion of Sunol. Supervisor Miley was first elected to the Board of Supervisors in 2000 and was appointed President of the Board of Supervisors in 2023.
View District 4 Map
District 5
The Fifth Supervisorial District includes the cities of Albany, Berkeley, Emeryville, Piedmont and a portion of Oakland including West Oakland, North Oakland, and the North Hills areas.
View District 5 Map
