QuickFacts

Population per square mile in California is

239.1

Median household income of Maricopa County, Arizona is

$54,229

28.6%

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

Median household income of Chicago city, Illinois is

$48,522

Median household income of Pennsylvania is

$53,599

Population per square mile in New York is

411.2

8.1%

of persons in Harris County, Texas are 65 years and over

Population per square mile in Illinois is

231.1

28.0%

of persons in Harris County, Texas are under 18 years

Median household income of San Diego County, California is

$64,309

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey