QuickFacts

22.5%

of persons in Philadelphia city, Pennsylvania are under 18 years

The population of Florida is

20,612,439

In Harris County, Texas

59.8%

of females 16 years+ are in the civilian labor force

The population of Cook County, Illinois is

5,238,216

14.1%

of persons in Ohio are 65 years and over

Population per square mile in San Diego County, California is

735.8

Median household income of California is

$61,818

Median household income of Texas is

$53,207

22.0%

of persons in Pennsylvania are under 18 years

15.4%

of persons in Pennsylvania are 65 years and over

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census