In Alameda County, public-records questions often sort by function: taxes and assessment records are separate, court access depends on case type, and custody information is handled apart from court records. Use the record types below to match your need to the right public-records page.
- Property Tax This fits tax bill questions, because the Alameda County Office of the Treasurer-Tax Collector provides lookup and payment services for secured, supplemental, and unsecured property taxes.
- Property Search This is the better starting point for assessment details, parcel maps, property tax information, and parcel-number or address-based searches through the Alameda County Assessor’s Office.
- Case Search Civil, family, probate, mental health, and adoption case records use the Alameda eCourt Public Portal, while criminal, juvenile, and traffic matters rely on different court resources.
- Inmate Locator Custody-status questions route to the Alameda County Sheriff's Office Inmate Locator, which searches by PFN, first and last name, or recent bookings.