QuickFacts

11.4%

of persons in California are 65 years and over

23.7%

of persons in Michigan are under 18 years

Population per square mile in Maricopa County, Arizona is

414.9

Population per square mile in California is

239.1

26.4%

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

25.0%

of persons in California are under 18 years

29.8%

of persons 25 years+ in Houston city, Texas have a bachelor's degree or higher

The population of Philadelphia city, Pennsylvania is

1,560,297

Median household income of Illinois is

$57,166

23.7%

of persons in Cook County, Illinois are under 18 years

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census