QuickFacts

23.9%

of persons in North Carolina are under 18 years

The population of San Diego County, California is

3,299,521

24.4%

of persons in Illinois are under 18 years

17.3%

of persons in Florida are 65 years and over

The population of Chicago city, Illinois is

2,720,546

24.4%

of persons in Illinois are under 18 years

10.3%

of persons in Texas are 65 years and over

27.6%

of persons 25 years+ in Texas have a bachelor's degree or higher

12.1%

of persons in Philadelphia city, Pennsylvania are 65 years and over

8.1%

of persons in Harris County, Texas are 65 years and over

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census