QuickFacts

Population per square mile in North Carolina is

196.1

12.5%

of persons in Illinois are 65 years and over

23.1%

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

Median household income of New York city, New York is

$52,737

Population per square mile in Cook County, Illinois is

5,495.1

25.0%

of persons in California are under 18 years

Population per square mile in San Diego County, California is

735.8

14.1%

of persons in Ohio are 65 years and over

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

27,012.5

27.3%

of persons in Texas are under 18 years

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census