California Population Clock

California population

40,083,095

Population changes approximately every seconds

Annual population growth rate (2023 - 2024): 0.59%

Source: United States Census Bureau

About the population of California

According to the United States Census Bureau, the estimated population of California is 40,083,094, growing at an annual rate of 0.59%. That works out to a net change of approximately 637 people per day or 26 per hour.

The population change in California is driven by three components: approximately 400,601 births per year and 290,135 deaths per year, plus net migration. Together these components produce the overall growth rate of 0.59% per year.

Frequently asked questions

What is the current population of California?

The current population of California is approximately 40,083,094, growing at 0.59% per year.

How fast is the population of California changing?

By approximately 637 people per day, or 26 per hour.

Are more people being born than dying in California?

Yes. With approximately 400,601 births and 290,135 deaths per year, California has a natural population increase of about 110,466 people annually.

Related data for California