QuickFacts

Population per square mile in Harris County, Texas is

2,402.4

The population of Pennsylvania is

12,802,503

30.0%

of persons 25 years+ in Maricopa County, Arizona have a bachelor's degree or higher

Population per square mile in California is

239.1

12.5%

of persons in Illinois are 65 years and over

Median household income of Los Angeles city, California is

$49,682

26.4%

of persons 25 years+ in Michigan have a bachelor's degree or higher

The population of Georgia is

10,214,860

12.1%

of persons in Philadelphia city, Pennsylvania are 65 years and over

23.9%

of persons in North Carolina are under 18 years

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census