QuickFacts

Median household income of Illinois is

$57,574

32.3%

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

Population per square mile in Florida is

350.6

Median household income of Harris County, Texas is

$54,457

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

25.7%

of persons in Georgia are under 18 years

9.0%

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

Median household income of Philadelphia city, Pennsylvania is

$38,253

14.1%

of persons in Ohio are 65 years and over

The population of Maricopa County, Arizona is

4,167,947

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates