Alameda, California

County Seat: Oakland · Population: 1,682,353

Find contact information for Alameda government offices in California. The county seat is Oakland. Below you'll find phone numbers, addresses, and websites for the assessor, treasurer, recorder, clerk, and other county departments.

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Tax Due Dates

Property tax deadlines & email reminders for Alameda

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Local Services

Title abstractors, process servers & more for Alameda

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Frequently Asked Questions

How do I contact the Alameda Assessor?

The Alameda Assessor's office handles property valuations, assessments, and exemptions. Find their phone number and address in the Property Records section above.

Where do I pay property taxes in Alameda?

Property tax payments in Alameda are handled by the Treasurer's office. Check the listing above for contact information, mailing address, and online payment options.

How do I get a copy of a deed in Alameda?

Property deeds, liens, and recorded documents are maintained by the Alameda Recorder's office. You can typically request copies in person, by mail, or through their online portal if available.

Where do I get a marriage license in Alameda?

Marriage licenses in Alameda are issued by the County Clerk's office. Contact them for requirements, fees, and appointment availability.

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