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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 12/01/2020

Marin County COVID-19 Status Update for December 1 includes new Blueprint update from the state; Recap of a special webinar for youth sports organizers; and updated 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.



Blueprint Update: Marin Remains In Tier 2 (“Red”)

Today, California Department of Public Health (CDPH) provided another update on the Blueprint for a Safer Economy, a statewide plan for reducing COVID-19 and keeping Californians healthy and safe.

CDPH confirmed Marin County’s placement in Tier 2 (red status) for a third straight week. Marin County is one of only six California Counties not in Tier 1 (purple status), which is the most restrictive Tier of the blueprint.

CDPH’s December 1, 2020 assessment for Marin County includes:

  Tier 1
Tier 2
Tier 3
Tier 4
Marin County
Adjusted Case Rate per 100,000 > 7 4 to 7 1 to 3.9 < 1 4.4
Overall Test Positivity Rate > 8% 5% to 8% 2% to 4.9% < 2% 1.8%

CDPH’s update was based on data from November 19 to November 25 with a four-day lag. Marin’s adjusted case rate and test positivity rate have increased by 1.0 and 0.3%, respectively, since CDPH’s analysis on Saturday, November 28.

Marin’s Blueprint progress:

  • Aug 28: Blueprint introduced; Marin placed in Tier 1
  • Sept. 15: Marin graduates to Tier 2
  • Oct. 27: Marin graduates to Tier 3
  • Nov. 16: Marin moved back to Tier 2

For Marin County to move forward, we must (1) have been in the current tier for a minimum of three weeks; and (2) meet criteria for the next less restrictive tier for all measures for the prior two consecutive weeks in order to progress to the next tier.

Follow Marin’s day-by-day blueprint data on our State Metrics for Marin County webpage.



Recap: Special webinar for Youth Sports Organizers

In case you missed it, Marin Public Health and Marin Recovers held a special webinar this afternoon specifically for youth sports organizations, clubs or providers to discuss ways to reduce COVID-19 infections among youth athletes and supporters. 

Our local contact tracers are noticing a disturbing, growing trend: transmission of COVID-19 through youth sports. The main reason for this ranges from teams not wearing masks or following youth sports guidance, to teams traveling to areas outside of Marin County and bringing infections back with them.

Archive of the webinar can be found online and is linked below. Please forward this information to any sports providers, coaches or trainers you may know so we can stop this trend.

Youtube Video
Remote video URL

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.


COVID-19 activity in Marin:


Today’s Report

Change from Last Status Update*

Total Confirmed Cases


+ 32

Total Recovered (14 days post-diagnosis)


+ 26

Total Deaths



Current Hospitalizations


+ 1

Total / Cumulative Hospitalizations



Tests Conducted Among Marin Residents


+ 1,023

*The last status update was issued Monday, November 30.


Residential Care & Skilled Nursing Facility COVID-19 activity:


Today’s Report

Change from Last Status Update

Positive Patients at Facilities cumulative



Positive Patients at Facilities current


- 1

Positive Staff at Facilities current


+ 5

Facility Patient Deaths



Facility Patient Deaths as percentage of all COVID+ deaths




State COVID-19 activity:


Today’s Report

Change from yesterday

California Confirmed Cases



California Deaths




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:


Contact Us. We Are Here for You.

Have questions?  We are here to help. Our call center is available weekdays from 9:30 AM to noon and 1:00 - 5:00 PM. Feel free to connect with us for general information and resources by calling (415) 473-7191. We are also available online! 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!