QuickFacts

8.1%

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

22.5%

of persons in Philadelphia city, Pennsylvania are under 18 years

The population of California is

39,250,017

22.3%

of persons in New York are under 18 years

23.7%

of persons in Michigan are under 18 years

Population per square mile in Los Angeles County, California is

2,419.6

31.4%

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

The population of San Diego County, California is

3,299,521

23.4%

of persons in San Diego County, California are under 18 years

The population of North Carolina is

10,146,788

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates