QuickFacts

Population per square mile in Maricopa County, Arizona is

414.9

23.7%

of persons in Michigan are under 18 years

Population per square mile in Houston city, Texas is

3,501.5

The population of California is

39,250,017

22.0%

of persons in Pennsylvania are under 18 years

Population per square mile in Los Angeles County, California is

2,419.6

Median household income of California is

$61,818

Median household income of Chicago city, Illinois is

$48,522

Population per square mile in Illinois is

231.1

In Georgia

57.9%

of females 16 years+ are in the civilian labor force

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey