Wastewater data is coming.
To see historical COVID data for Butte County, click Show discontinued data at the bottom of the page.
Total Reported Cases
Confirmed Deaths
Total Hospitalized
Total In ICU
Total Confirmed Cases
Note: The timeline above includes some notable one-off events. These should not be assumed to be the cause of any outbreak without word from the county. We do not have contact tracing information.
Regular activities with large crowds, including bar visits, parties, and farmers markets, could be a more significant contributor to the spread of the virus.
New Cases
By episode date (earliest date cases were discovered)
7-Day New Case Rate
New cases by episode date over a 7-day period, based on available date information
Weekly Total Deaths
Weekly New Deaths
Hospitalizations, Isolation, Care [Discontinued]
This is no longer updated due to lack of available data.
NOTE: Hospital/ICU information comes from the state, and lags a day behind.
Sources: Butte County Dashboard, State Hospitals Dashboard, State Skilled Nursing Facilities
Total Hospitalizations vs. ICU
Includes non-county residents — most early historical data is unavailable
People In Isolation [Discontinued]
This is no longer updated due to lack of available data.
Most early historical data is unavailable
Skilled Nursing Facility Cases [Discontinued]
This is no longer updated due to lack of available data.
Tracking 9 facilities — Staff/patient cases < 11 at a facility may each be reported as "1", and may be higher
Skilled Nursing Facility Deaths [Discontinued]
This is no longer updated due to lack of available data.
Viral Testing [Discontinued]
This is no longer updated due to lack of available data.
NOTE: The number of tests performed is MORE THAN the number of people tested! There is no public data on the number of people tested.
Source: Butte County Dashboard
Total Tests (NOT People!)
Positive Test Results
7-Day Test Positivity Rate
7-Day Test Positivity Rate
Positivity rate over a 7-day period, based on available date information
The state tracks this differently for the purposes of reopening/monitoring — consider this a very rough idea of what they're seeing
% of Cases In Each Batch of Test Results [Discontinued]
This is no longer updated due to lack of available data.
Most early historical data is unavailable
Test Results [Discontinued]
This is no longer updated due to lack of available data.
Most early historical data is unavailable
Vaccines [Discontinued]
This is no longer updated due to lack of available data.
This only covers vaccines coordinated through Butte County Public Health. It is generally updated weekly. Number of administered doses may be delayed several days.
Source: Butte County Dashboard
% Received 1 Or More Doses
% Fully Vaccinated
% Boosted
% of County Vaccinated
Vaccinated People
7-Day Vaccination Dose Rates
New vaccinations (1+ dose and fully vaccinated) over the past 7-days
Vaccine Doses by Type [Discontinued]
This is no longer updated due to lack of available data.
Schools [Discontinued]
This is no longer updated due to lack of available data.
Student Cases This School Year
Staff Cases This School Year
Cases Per School Year
New Cases
Demographics [Discontinued]
This is no longer updated due to lack of available data.
Growth of the spread by age group and region, based on county data.
Source: Butte County Dashboard
Cases By Age [Discontinued]
This is no longer updated due to lack of available data.
As of October 19, 2022, this data is no longer available.
Cases By Region [Discontinued]
This is no longer updated due to lack of available data.
As of February 28, 2022, this data is no longer available.
Butte County Jail [Discontinued]
This is no longer updated due to lack of available data.
Source: Butte County Jail COVID-19 Page