QuickFacts

23.7%

of persons in Ohio are under 18 years

The population of Cook County, Illinois is

5,238,216

26.4%

of persons in Maricopa County, Arizona are under 18 years

The population of Philadelphia city, Pennsylvania is

1,567,442

Median household income of Pennsylvania is

$53,599

11.4%

of persons in California are 65 years and over

In Los Angeles County, California

57.7%

of females 16 years+ are in the civilian labor force

Median household income of Georgia is

$49,620

The population of Illinois is

12,801,539

The population of San Diego County, California is

3,299,521

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates