44 N San Joaquin St, Second Floor, Stockton, CA 95202
Office of the Assessor: (209) 468-2630
Office of the Recorder-County Clerk: (209) 468-3939
The Office of the Assessor assesses and prepares taxable properties within the boundaries of San Joaquin County, and calculates property tax amounts.
The Office of the Recorder-County Clerk maintains all public records for the county, including marriage licenses, birth certificates, and notarizations.