From health insurance to prescription drug prices, the cost of healthcare has been a political issue for decades.
Significant issues around immigration, including data on asylum seekers, DACA, and visas, plus border security.
Trade & Tariffs
Trade is an important part of the American economy and a key driver of many industries.
Jobs & Unemployment
The number of new jobs and the unemployment rate are regularly cited in the news, but they’re just part of the picture.
Coronavirus Stats & Data
Track how COVID-19 is spreading in the US, plus key indicators for pandemic recovery.
Race in America
Data shines a spotlight on racial inequities in American life.
Paycheck Protection Program
The Paycheck Protection Program is part of the national response to the economic impact of COVID-19.

California Coronavirus Cases and Deaths

Track the spread of COVID-19 by state

Data Updated Jan 18, 2021

Total ReportedOn Jan 177-Day Average
Known Cases2,942,49643,38738,788

New Known Cases Per Day

New Known Deaths Per Day

In California, there were 43,387 newly reported COVID-19 cases and 432 newly reported COVID-19 deaths on Jan 17, 2021


Known Cases Per 100,000 Residents

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 total 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

CountyKnown CasesDeathsKnown Cases (Per 100K)
Alameda County66,5837573,984
Alpine County7106,289
Amador County2,986297,512
Butte County9,3591214,270
Calaveras County1,596233,477
Colusa County1,57897,324
Contra Costa County51,3634464,453
Del Norte County83322,995
El Dorado County7,575443,928
Fresno County81,2949328,137
Glenn County1,894196,671
Humboldt County2,294241,692
Imperial County25,14046313,873
Inyo County845294,684
Kern County78,8655658,761
Kings County19,07213312,470
Lake County2,504283,889
Lassen County4,7191315,435
Los Angeles County982,68413,7419,789
Madera County13,1931308,386
Marin County11,4821534,436
Mariposa County31741,843
Mendocino County2,890313,331
Merced County23,4782968,455
Modoc County27833,144
Mono County1,07947,470
Monterey County34,9722508,057
Napa County7,356395,340
Nevada County3,144733,152
Orange County210,1112,3206,616
Placer County16,9951734,267
Plumas County50252,669
Riverside County239,4122,5179,691
Sacramento County79,1221,0805,098
San Benito County4,875437,762
San Bernardino County249,4011,56011,440
San Diego County209,8952,0656,287
San Francisco, City and County of28,8532543,273
San Joaquin County56,6427487,432
San Luis Obispo County15,4661285,463
San Mateo County31,8052944,149
Santa Barbara County24,0882315,395
Santa Clara County91,5841,0604,751
Santa Cruz County12,0261134,402
Shasta County9,5471175,302
Sierra County3801,265
Siskiyou County1,124132,582
Solano County24,7321055,525
Sonoma County23,6072344,775
Stanislaus County41,8097397,593
Sutter County7,560777,796
Tehama County3,783425,812
Trinity County26142,125
Tulare County40,6555018,721
Tuolumne County3,269386,001
Ventura County60,3684127,136
Yolo County10,4061314,719
Yuba County4,602275,850

To learn more about how we did this, visit our detailed methodology and sources page.

See the COVID-19 Economic Recovery Data

Find USAFacts At

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

Recommended Articles