QuickFacts

Population per square mile in Los Angeles city, California is

8,092.3

22.5%

of persons in Philadelphia city, Pennsylvania are under 18 years

23.9%

of persons in North Carolina are under 18 years

Population per square mile in San Diego County, California is

735.8

Median household income of New York is

$59,269

12.9%

of persons in North Carolina are 65 years and over

Population per square mile in Chicago city, Illinois is

11,841.8

23.7%

of persons in Ohio are under 18 years

23.4%

of persons in San Diego County, California are under 18 years

24.5%

of persons in Los Angeles County, California are under 18 years

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census