QuickFacts

Population per square mile in Chicago city, Illinois is

11,841.8

The population of North Carolina is

10,146,788

25.0%

of persons in California are under 18 years

Median household income of Michigan is

$49,576

Median household income of Ohio is

$49,429

17.3%

of persons in Florida are 65 years and over

Population per square mile in Maricopa County, Arizona is

414.9

22.0%

of persons in Pennsylvania are under 18 years

13.5%

of persons in New York are 65 years and over

The population of New York city, New York is

8,550,405

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates