QuickFacts

23.4%

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

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

In Los Angeles County, California

57.7%

of females 16 years+ are in the civilian labor force

Population per square mile in Florida is

350.6

The population of Harris County, Texas is

4,538,028

The population of Illinois is

12,801,539

28.8%

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

Median household income of Illinois is

$57,574

Population per square mile in Pennsylvania is

283.9

10.3%

of persons in Texas are 65 years and over

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census