QuickFacts

24.5%

of persons in Los Angeles County, California are under 18 years

9.0%

of persons in Houston city, Texas are 65 years and over

22.0%

of persons in Pennsylvania are under 18 years

Median household income of New York is

$58,687

28.1%

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

The population of Maricopa County, Arizona is

4,087,191

23.4%

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

Population per square mile in San Diego County, California is

735.8

Population per square mile in Florida is

350.6

8.1%

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

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census