Los Angeles County's Population:
Its Ratio in California, the U.S. & the World

People visiting Santa Monica Pier. Photo by Bettina Nørgaard via Pixabay.com.

1 in 4 California Residents

1 in 4 residents of California live in Los Angeles County.

1 of 33 US Residents

1 in 33 residents of the United States live in Los Angeles County.

1 of 772 World Residents

1 in 772 people alive in the world live in Los Angeles County.