QuickFacts

Population per square mile in California is

239.1

35.6%

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

23.9%

of persons in North Carolina are under 18 years

Population per square mile in Texas is

96.3

The population of Maricopa County, Arizona is

4,167,947

The population of Chicago city, Illinois is

2,720,546

10.9%

of persons in Los Angeles County, California are 65 years and over

The population of New York is

19,745,289

Population per square mile in Illinois is

231.1

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census