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Aerial Image of San Joaquin County
Grape crop in San Joaquin
San Joaquin County Administration Building
San Joaquin County Proposed Budget 2020-2021
Downtown Aerial Credit: Visit Stockton / Barberstock
Vineyard Credit: Visit Stockton / Barberstock
Administration Building Credit: Steve Whitiker
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Free COVID-19 Testing Available in San Joaquin County

Make an appointment for OptumServe in Lodi at OptumServe. If you do not have internet access, call 1-888-634-1123.

Appointments are available on weekdays. Testing through Project Baseline is provided free of charge Monday through Saturday near San Joaquin General Hospital. Complete the screening at
Project Baseline

More Information (pdf)

A Message From The County Administrator
October 7th, 2020 Update on Negotiations Between San Joaquin County and SEIU

Micke Grove Zoo Celebrates Grand Reopening Following COVID-19 Closure
Residents are Welcomed Back Starting October 26th

Be prepared for a disaster, before it strikes. Learn more at
About San Joaquin County, CA

San Joaquin offers tremendous opportunities to the residents and businesses that call it home. San Joaquin's eight communities of Mountain House, Tracy, Lathrop, Manteca, Ripon, Escalon, Stockton, and Lodi provide quality affordable housing along with numerous recreational opportunities and state-of-the-art K-12 schools and higher education institutions. We also boast a sophisticated transportation network comprised of an international deep water port, major interstate highways, air and rail services as well as our delta recreation and waterways, farm fresh food and most important, our highly skilled and diverse workforce. San Joaquin is a place where families and businesses can grow, prosper, and realize their dreams.

Greatness grows here.
  • Residents
  • Business
  • Community
  • Cities
  • Supervisorial Districts
  • Hospitals
  • Freight Transportation
  • Workforce Transportation
  • Workforce Development
  • Community Centers
  • Museums
  • Entertainment
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Share your Vision

San Joaquin County is seeking input from community members and residents on how the Development Title can be revised to implement the 2035 General Plan, shape future growth, and help realize San Joaquin County as a safe, vibrant, and livable place with a robust local economy.