QuickFacts

Population per square mile in North Carolina is

196.1

Population per square mile in Los Angeles city, California is

8,092.3

Median household income of Cook County, Illinois is

$55,251

12.1%

of persons in Maricopa County, Arizona are 65 years and over

22.0%

of persons in Pennsylvania are under 18 years

22.5%

of persons in Philadelphia city, Pennsylvania are under 18 years

Population per square mile in Houston city, Texas is

3,501.5

The population of Michigan is

9,928,300

In North Carolina

57.7%

of females 16 years+ are in the civilian labor force

In California

57.2%

of females 16 years+ are in the civilian labor force

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey