QuickFacts

35.1%

of persons 25 years+ in San Diego County, California have a bachelor's degree or higher

10.3%

of persons in Texas are 65 years and over

12.1%

of persons in Maricopa County, Arizona are 65 years and over

The population of Illinois is

12,859,995

10.9%

of persons in Los Angeles County, California are 65 years and over

33.7%

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

Median household income of Philadelphia city, Pennsylvania is

$37,460

Population per square mile in Illinois is

231.1

The population of Texas is

27,469,114

The population of Philadelphia city, Pennsylvania is

1,560,297

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates