QuickFacts

11.4%

of persons in California are 65 years and over

21.3%

of persons in Florida are under 18 years

9.0%

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

Median household income of Maricopa County, Arizona is

$53,689

Median household income of Houston city, Texas is

$45,728

23.4%

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

34.9%

of persons 25 years+ in Chicago city, Illinois have a bachelor's degree or higher

Population per square mile in Illinois is

231.1

24.5%

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

The population of Pennsylvania is

12,802,503

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates