The typical American picture of a family with 2.5 kids might not be as relevant as it once was: In 2020, there was an average of 1.93 children under 18 per family in the United States. This is a decrease from 2.33 children under 18 per family in 1960.
Familial structure in the United States
If there’s one thing the United States is known for, it’s diversity. Whether this is diversity in ethnicity, culture, or family structure, there is something for everyone in the U.S. Two-parent households in the U.S. are declining, and the number of families with no children are increasing. The number of families with children has stayed more or less constant since 2000.
Adoptions in the U.S.
Families in the U.S. don’t necessarily consist of parents and their own biological children. In 2019, around 44,223 children were adopted by married couples, and 16,817 children were adopted by single women.
Average number of own children under 18 in families with children in the United States from 1960 to 2020
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US Census Bureau. (December 2, 2020). Average number of own children under 18 in families with children in the United States from 1960 to 2020 [Graph]. In Statista. Retrieved August 13, 2022, from https://www.statista.com/statistics/718084/average-number-of-own-children-per-family/
US Census Bureau. "Average number of own children under 18 in families with children in the United States from 1960 to 2020." Chart. December 2, 2020. Statista. Accessed August 13, 2022. https://www.statista.com/statistics/718084/average-number-of-own-children-per-family/
US Census Bureau. (2020). Average number of own children under 18 in families with children in the United States from 1960 to 2020. Statista. Statista Inc.. Accessed: August 13, 2022. https://www.statista.com/statistics/718084/average-number-of-own-children-per-family/
US Census Bureau. "Average Number of Own Children under 18 in Families with Children in The United States from 1960 to 2020." Statista, Statista Inc., 2 Dec 2020, https://www.statista.com/statistics/718084/average-number-of-own-children-per-family/
US Census Bureau, Average number of own children under 18 in families with children in the United States from 1960 to 2020 Statista, https://www.statista.com/statistics/718084/average-number-of-own-children-per-family/ (last visited August 13, 2022)