QuickFacts

Median household income of Philadelphia city, Pennsylvania is

$38,253

Population per square mile in California is

239.1

31.4%

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

Population per square mile in New York city, New York is

27,012.5

Median household income of Cook County, Illinois is

$55,251

35.8%

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

11.4%

of persons in San Diego County, California are 65 years and over

The population of Illinois is

12,801,539

21.6%

of persons in New York city, New York are under 18 years

12.9%

of persons in North Carolina are 65 years and over

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census