* indicates monthly or quarterly data series
To explore further:
Articles on the world economy:
USA: Population ages 0-14, percent of total: For that indicator, United Nations Population Division provides data for the USA from 1960 to 2017. The average value for the USA during that period was 23.43 percent with a minumum of 18.91 percent in 2017 and a maximum of 30.8 percent in 1961. See the global rankings for that indicator or use the country comparator to compare trends over time.
Definition: Total population below the age of 14 as a percentage of the total population. Population is based on the de facto definition of population, which counts all residents regardless of legal status or citizenship.