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COVID-19 Status Update for 12/07/2021

Marin County COVID-19 Status Update for December 7, 2021 includes COVID-19 Recap to Marin County Board of Supervisors; Testing… Read More

COVID-19 Status Update for 04/09/2021

Marin County COVID-19 Status Update for April 9 includes a video status update from Dr. Willis; new results in the annual Healthy County Rankings; and updated local COVID-19 data.

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The Marin County COVID-19 Status Update is published weekdays and as needed to share important news and resources related to the COVID-19 pandemic and to keep the local economy running. We remain here for you.



VIDEO:  Vaccination Progress Update From Dr. Willis:

Marin County’s Public Health Officer, Dr. Matt Willis, provides an update on Marin County's progress providing COVID-19 vaccines to our community, as well as some of the strategies and partnerships that have led to our local success.



Marin Ranked Healthiest County; Work Remains for Wellness Inequities

The health of Marin County’s residents is best in the state according to the recently released 2021 County Health Rankings & Roadmaps report. The rankings, produced annually by the Robert Wood Johnson Foundation and the University of Wisconsin Population Health Institute, confirm the critical role that factors such as education, jobs, income, and environment play in how healthy people are and what will impact their health and longevity in the future. 

In the new rankings, Marin was No. 1 in health factors and health outcomes among California’s 58 counties. It was the 11th time in 12 years that Marin as been ranked No. 1. Marin continues to be a top performer in the state and country in the categories of length of life, quality of life, and clinical care. It was No. 2 in health behaviors and No. 3 in social and economic factors.

The County Health Rankings & Roadmaps report also reveals that all counties have areas where they can improve. Marin has one of the worst scores in income inequality (53rd out of 58 counties) and received low grades in housing affordability (26th).

“The rankings echo what we’ve seen in the pandemic: as a county, we’re doing well overall, but our weakness is inequities within Marin.” said Dr Matt Willis, County Public Health Officer. “COVID 19 has deepened differences between groups, and those differences fall along lines of race and income. That’s the work ahead of us as a community, through the pandemic and beyond. When all are able to thrive, that will be real cause for celebration.”

Continue reading news release.


COVID-19 Data Update:

Below is a summary of today’s data now available on Marin Data & Surveillance webpage. View the page for a broader range of data, plus interactive graphs for confirmed COVID-19 cases, hospitalizations and deaths. Data analysis is available by age range, gender, race, and city/town/geographic region. Questions about the data? See our Data FAQ or contact us.

Looking for daily data trends? Our Marin Data & Surveillance webpage  uses Tableau dashboards to visualize the impact of COVID-19 in Marin County. Under each dashboard are links to datasets available on Marin County's Open Data Portal.

COVID-19 Case Data

Today’s Report

Change from Yesterday

Total Confirmed Cumulative Cases


+ 10

“Active Cases” (Confirmed in Past 14 Days)


- 8

Total Cumulative Deaths



Cumulative COVID-19 Hospitalizations



Current COVID-19 Hospitalizations



Current COVID-19 ICU Patient Census



Tests Conducted Among Marin Residents

418, 683

+ 1,283


COVID-19 Vaccination Data

Today’s Report

Change from LAST Status Update

Marin residents vaccinated with at least one dose


+ 2,772

Percent of Marin population age 16+ who have received at least one dose


+ 1.3% 


Residential Care & Skilled Nursing Facility COVID-19 data:

Today’s Report

Change from Yesterday

Positive Patients at Facilities cumulative



Positive Patients at Facilities current



Positive Staff at Facilities current



Facility Patient Deaths



Facility Patient Deaths as percentage of all COVID+ deaths


- 1.3%


State COVID-19 data:

Today’s Report

Change from Yesterday

California Confirmed Cases


+ 2,606

California Deaths


+ 155

Other Marin County Data Dashboards:



Stay Informed

Follow the County of Marin on Facebook, Twitter, Nextdoor or subscribe to our status updates. Visit for resources to stay connected on the issue.


Helpful Links and Online Resources:

Frequently Asked Questions

COVID-19 Tests

COVID-19 Vaccine

Current Health Orders

Face Coverings & Masks

Volunteer Opportunities

Donation Options

Business Reopening Guidelines

Archive of past status updates


Contact Us. We Are Here for You.

Have questions?  We are here to help: contact our COVID-19 Response Team. Alternatively, you can contact the statewide COVID-19 Hotline 7 days per week by dialing (833) 422-4255 for general information about state COVID-19 resources.  If you’re looking for medicine, medical attention or have a medical related question, please contact your primary care provider or local health clinic. As a reminder, please only call 9-1-1 if you are experiencing a life-threatening emergency.


Spread the word

How your friends and family can receive these updates:

  • Text "MARIN COVID" to 468311 to receive text message notifications      
  • Subscribe online to receive email notifications
  • Tweet & share this update with your friends on Twitter!