QuickFacts

12.1%

of persons in Philadelphia city, Pennsylvania are 65 years and over

12.5%

of persons in Illinois are 65 years and over

Population per square mile in Michigan is

174.8

Median household income of Illinois is

$57,574

12.1%

of persons in Philadelphia city, Pennsylvania are 65 years and over

Population per square mile in Harris County, Texas is

2,402.4

30.3%

of persons 25 years+ in Los Angeles County, California have a bachelor's degree or higher

Population per square mile in Cook County, Illinois is

5,495.1

11.9%

of persons in Cook County, Illinois are 65 years and over

Median household income of Maricopa County, Arizona is

$54,229

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey