QuickFacts

The population of New York city, New York is

8,491,079

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

27,012.5

The population of Pennsylvania is

12,802,503

Population per square mile in North Carolina is

196.1

24.4%

of persons in Illinois are under 18 years

Median household income of Los Angeles County, California is

$55,870

12.1%

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

13.5%

of persons in New York are 65 years and over

11.4%

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

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census