In 2021, there were about 8.77 million children under the age of 18 years old in California -- the most out of any state. In that same year, Texas, Florida, New York, and Illinois rounded out the top five states with the most children under 18.
Population aged under 18 years in the United States in 2021, by state
(in 1,000s)
Profit from the additional features of your individual account
Currently, you are using a shared account. To use individual functions (e.g., mark statistics as favourites, set
statistic alerts) please log in with your personal account.
If you are an admin, please authenticate by logging in again.
Learn more about how Statista can support your business.
US Census Bureau. (September 20, 2022). Population aged under 18 years in the United States in 2021, by state (in 1,000s) [Graph]. In Statista. Retrieved December 19, 2024, from https://www.statista.com/statistics/301928/us-population-under-18-by-state/
US Census Bureau. "Population aged under 18 years in the United States in 2021, by state (in 1,000s)." Chart. September 20, 2022. Statista. Accessed December 19, 2024. https://www.statista.com/statistics/301928/us-population-under-18-by-state/
US Census Bureau. (2022). Population aged under 18 years in the United States in 2021, by state (in 1,000s). Statista. Statista Inc.. Accessed: December 19, 2024. https://www.statista.com/statistics/301928/us-population-under-18-by-state/
US Census Bureau. "Population Aged under 18 Years in The United States in 2021, by State (in 1,000s)." Statista, Statista Inc., 20 Sep 2022, https://www.statista.com/statistics/301928/us-population-under-18-by-state/
US Census Bureau, Population aged under 18 years in the United States in 2021, by state (in 1,000s) Statista, https://www.statista.com/statistics/301928/us-population-under-18-by-state/ (last visited December 19, 2024)
Population aged under 18 years in the United States in 2021, by state (in 1,000s) [Graph], US Census Bureau, September 20, 2022. [Online]. Available: https://www.statista.com/statistics/301928/us-population-under-18-by-state/
