QuickFacts

Population per square mile in Harris County, Texas is

2,402.4

12.1%

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

23.7%

of persons in Michigan are under 18 years

24.5%

of persons in Los Angeles County, California are under 18 years

Median household income of Maricopa County, Arizona is

$54,229

Median household income of Illinois is

$57,574

24.5%

of persons in Los Angeles County, California are under 18 years

23.7%

of persons in Michigan are under 18 years

32.3%

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

Median household income of North Carolina is

$46,868

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey