QuickFacts

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

Population per square mile in Illinois is

231.1

Median household income of California is

$61,489

29.8%

of persons 25 years+ in Houston city, Texas have a bachelor's degree or higher

11.4%

of persons in California are 65 years and over

22.3%

of persons in New York are under 18 years

Median household income of Chicago city, Illinois is

$47,831

The population of North Carolina is

10,042,802

Population per square mile in Cook County, Illinois is

5,495.1

Population per square mile in Texas is

96.3

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census