QuickFacts

Population per square mile in California is

239.1

Median household income of Pennsylvania is

$53,599

32.3%

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

11.4%

of persons in California are 65 years and over

17.3%

of persons in Florida are 65 years and over

9.0%

of persons in Houston city, Texas are 65 years and over

Median household income of North Carolina is

$46,868

13.5%

of persons in New York are 65 years and over

The population of Maricopa County, Arizona is

4,167,947

26.4%

of persons in Maricopa County, Arizona are under 18 years

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census