QuickFacts

Population per square mile in Los Angeles County, California is

2,419.6

26.4%

of persons in Maricopa County, Arizona are under 18 years

12.1%

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

Median household income of Cook County, Illinois is

$55,251

Median household income of Michigan is

$49,576

11.4%

of persons in California are 65 years and over

10.5%

of persons in Los Angeles city, California are 65 years and over

Population per square mile in California is

239.1

30.4%

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

Population per square mile in Pennsylvania is

283.9

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census