QuickFacts

13.5%

of persons in New York are 65 years and over

22.0%

of persons in Pennsylvania are under 18 years

13.8%

of persons in Michigan are 65 years and over

21.6%

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

Median household income of Philadelphia city, Pennsylvania is

$38,253

The population of Pennsylvania is

12,784,227

Median household income of North Carolina is

$46,868

23.7%

of persons in Michigan are under 18 years

Median household income of California is

$61,818

Population per square mile in Illinois is

231.1

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census