QuickFacts

Population per square mile in San Diego County, California is

735.8

Population per square mile in Texas is

96.3

Median household income of Chicago city, Illinois is

$48,522

12.9%

of persons in North Carolina are 65 years and over

Median household income of Philadelphia city, Pennsylvania is

$38,253

Population per square mile in Pennsylvania is

283.9

Median household income of Pennsylvania is

$53,599

Median household income of New York is

$59,269

24.4%

of persons in Illinois are under 18 years

Population per square mile in Pennsylvania is

283.9

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census