Explore Dublin local geography, civic resources and voter guides, with dated official population and registration facts for Alameda County.
At a glance: Dublin is an incorporated city in Alameda County. Population: 74,769 (California Department of Finance estimate as of January 1, 2026). Registered voters: 38,480 (California Secretary of State, as of September 4, 2026).
Dublin occupies a historic crossroads at the meeting of Interstates 580 and 680. Older western neighborhoods and the expanding eastern city share an inland valley setting between the East Bay hills and the wider Tri-Valley. The Wave on Central Parkway is a municipal aquatic and recreation complex with indoor and outdoor pools, meeting space, and seasonal waterpark attractions. Dublin's public history resources also interpret the area's long-standing role as a travel crossroads. Dublin incorporated on February 1, 1982. It is a general-law city with council-manager government.
No. The facility also includes an indoor pool used for lessons, lap swimming, and fitness programming; seasonal attractions have separate schedules.
It is at 4201 Central Parkway in Dublin.
No. Dublin is in Alameda County, and residents should use the Alameda County Registrar of Voters.
38,480 (California Secretary of State, as of September 4, 2026).
CA Slates began with shared voter guides in 2012 and expanded into its current publication family and connected program.