QuickFacts

12.5%

of persons in Illinois are 65 years and over

The population of Chicago city, Illinois is

2,720,546

In Harris County, Texas

59.8%

of females 16 years+ are in the civilian labor force

31.4%

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

Median household income of San Diego County, California is

$64,309

Population per square mile in Illinois is

231.1

17.3%

of persons in Florida are 65 years and over

The population of Philadelphia city, Pennsylvania is

1,567,442

28.0%

of persons in Harris County, Texas are under 18 years

The population of Florida is

20,612,439

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates