QuickFacts

27.3%

of persons in Texas are under 18 years

The population of California is

39,250,017

22.0%

of persons in Pennsylvania are under 18 years

28.0%

of persons in Harris County, Texas are under 18 years

Median household income of Harris County, Texas is

$54,457

22.0%

of persons in Pennsylvania are under 18 years

Population per square mile in San Diego County, California is

735.8

Population per square mile in New York city, New York is

27,012.5

22.0%

of persons in Pennsylvania are under 18 years

The population of California is

39,250,017

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates