QuickFacts

23.4%

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

The population of Cook County, Illinois is

5,238,216

The population of Los Angeles city, California is

3,971,883

In Harris County, Texas

59.8%

of females 16 years+ are in the civilian labor force

Median household income of Cook County, Illinois is

$55,251

Median household income of Harris County, Texas is

$54,457

15.4%

of persons in Pennsylvania are 65 years and over

In North Carolina

57.7%

of females 16 years+ are in the civilian labor force

Population per square mile in Pennsylvania is

283.9

Median household income of Texas is

$53,207

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey