California Births By County in 2020

According to the US Census Bureau estimates, in 2020, the number of births for California was 448,160. Los Angeles County had the highest number of births (107,789), followed by San Diego County (39,080), and Orange County (35,163) On the other hand, Alpine County had the lowest number of births (10), followed by Sierra County (18), and Modoc County (68).

You can also see similar information for other states and by state for the United States.

Hover over or click on the chart to see this information for each county. The data can also be filtered, sorted, and explored further in a table below.