QuickFacts

28.6%

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

Population per square mile in Chicago city, Illinois is

11,841.8

11.9%

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

11.9%

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

Population per square mile in Houston city, Texas is

3,501.5

Population per square mile in North Carolina is

196.1

12.1%

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

Median household income of Los Angeles County, California is

$56,196

Median household income of Pennsylvania is

$53,599

26.1%

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

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey