From The American Presidency Project: Proclamation 10312—National Child's Day, 2021: “Our Nation's children are the kite strings that hold our national ambitions aloft—and it is our shared responsibility to make sure that they have every opportunity to thrive. On National Child's Day, we recommit ourselves to ensuring that every child in America has a fair shot at a bright future, regardless of the gender, race, ethnicity, or the zip code they are born into.”
From UNICEF (originally the United Nations International Children's Emergency Fund, now the United Nations Children's Fund): “World Children’s Day is UNICEF’s global day of action for children, by children, marking the adoption of the Convention on the Rights of the Child.
From Topics > Families and Living Arrangements:
From Topics > Population:
Source: 2021 American Community Survey (ACS), 1-year estimates.
Source: 2020 County Business Patterns (CBP).
From the Census Library / America Counts: Stories Behind the Numbers:
From the Census Library / Publications and Working Papers:
From the Newsroom: