QuickFacts

11.4%

of persons in California are 65 years and over

Population per square mile in Harris County, Texas is

2,402.4

In Michigan

57.1%

of females 16 years+ are in the civilian labor force

23.7%

of persons in Ohio are under 18 years

The population of Philadelphia city, Pennsylvania is

1,567,442

The population of San Diego County, California is

3,299,521

The population of Cook County, Illinois is

5,238,216

15.4%

of persons in Pennsylvania are 65 years and over

In California

57.2%

of females 16 years+ are in the civilian labor force

Median household income of California is

$61,818

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey