California coronavirus cases and deaths

How is California faring against COVID-19, both overall and at a state level? Get the answers here, with data on hotspots and infection rates. This map tracks the history of coronavirus cases in California, both recent and all-time.

Data Updated Jan 25

Total ReportedOn Jan 257-Day Average

New Cases Per Day

New Deaths Per Day

In California, there were 0 newly reported COVID-19 cases and 0 newly reported COVID-19 deaths on Jan 25, 2022


7-day average cases per 100k

From cities to rural towns, stay informed on where COVID-19 is spreading to understand how it could affect families, commerce, and travel. Follow new cases found each day and the number of cases and deaths in California. The county-level tracker makes it easy to follow COVID-19 cases on a granular level, as does the ability to break down infections per 100,000 people. This county visualization is unique to USAFacts and will be updated with the most recent data as frequently as possible. The underlying data is available for download below the US county map and has helped government agencies like Centers for Disease Control and Prevention in its nationwide efforts.

County Stats for California

County7-day average cases7-day average deathsCasesDeaths
Alameda County2,3841216,2831,578
Alpine County001200
Amador County5107,16573
Butte County219028,608349
Calaveras County5506,17395
Colusa County1503,05221
Contra Costa County1,3250162,1731,091
Del Norte County2804,46039
El Dorado County134023,116179
Fresno County1,7320196,1092,429
Glenn County3504,36734
Humboldt County148014,414123
Imperial County382148,223824
Inyo County1903,80550
Kern County1,0720169,9341,920
Kings County404043,260396
Lake County6708,424117
Lassen County3207,73253
Los Angeles County16,346312,390,80828,225
Madera County270031,339327
Marin County219029,294253
Mariposa County1602,0333
Mendocino County96011,001103
Merced County310154,971730
Modoc County106486
Mono County1202,8024
Monterey County465061,972654
Napa County227021,493107
Nevada County120013,768112
Orange County3,3843501,6305,967
Placer County380154,942518
Plumas County2002,37012
Riverside County3,5185535,8755,626
Sacramento County1,7663241,5252,522
San Benito County95011,33077
San Bernardino County3,1332515,5686,228
San Diego County5,7124663,5804,586
San Francisco, City and County of8640105,411703
San Joaquin County1,1770145,9831,959
San Luis Obispo County366044,604386
San Mateo County883096,960579
Santa Barbara County674073,863588
Santa Clara County2,5473265,3621,996
Santa Cruz County545037,184237
Shasta County158026,870446
Sierra County202580
Siskiyou County1603,93464
Solano County649168,087390
Sonoma County710070,732421
Stanislaus County7340104,9151,389
Sutter County126018,330194
Tehama County64010,569145
Trinity County8097819
Tulare County1,060390,0891,204
Tuolumne County106010,37386
Ventura County1,2092156,5581,246
Yolo County229031,485272
Yuba County157013,86278

For more on how USAFacts collects coronavirus data, read this detailed methodology and sources page.

Find USAFacts At

Centers for Disease Control and Prevention
Feeding America
Kaiser Permanente
Massachusetts Institute of Technology
Weather Channel

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