QuickFacts

25.0%

of persons in California are under 18 years

In Texas

57.7%

of females 16 years+ are in the civilian labor force

Population per square mile in Cook County, Illinois is

5,495.1

15.4%

of persons in Pennsylvania are 65 years and over

26.4%

of persons in Maricopa County, Arizona are under 18 years

Median household income of New York city, New York is

$53,373

The population of Philadelphia city, Pennsylvania is

1,567,442

Population per square mile in North Carolina is

196.1

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

Median household income of Los Angeles city, California is

$50,205

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey