QuickFacts

The population of North Carolina is

10,146,788

23.7%

of persons in Cook County, Illinois are under 18 years

Population per square mile in Los Angeles County, California is

2,419.6

The population of San Diego County, California is

3,299,521

In Philadelphia city, Pennsylvania

57.3%

of females 16 years+ are in the civilian labor force

23.7%

of persons in Michigan are under 18 years

10.9%

of persons in Los Angeles County, California are 65 years and over

Population per square mile in New York is

411.2

Median household income of Pennsylvania is

$53,599

Population per square mile in California is

239.1

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census