San Joaquin County is located in the Central Valley of California and is the eighth most populous county in the state. The county covers an area of 1,426 square miles. The county seat is Stockton.

The county is governed by a five-member Board of Supervisors, who are elected by the citizens of the county. The Board of Supervisors is responsible for setting policy and overseeing the county's budget.

The county is divided into five supervisorial districts, each of which is represented by one of the five supervisors. The county is also divided into 18 incorporated cities, including Stockton, Lodi, and Tracy.

The county is home to several state parks, including the San Joaquin River National Wildlife Refuge, the San Joaquin Delta, and the San Joaquin River Parkway.

The county is served by several major highways, including Interstate 5, Highway 99, and Highway 4. The county is also served by Amtrak and the San Joaquin Regional Transit District.

The county is home to several higher education institutions, including University of the Pacific, San Joaquin Delta College, and Humphreys College.

The county is home to several major employers, including the Port of Stockton, San Joaquin County Office of Education, and San Joaquin General Hospital.

The county is home to several major attractions, including the Haggin Museum, the Stockton Arena, and the Stockton Symphony.

For the most up-to-date and in-depth information, please check the public records links below.