QuickFacts

Median household income of California is

$61,818

The population of Philadelphia city, Pennsylvania is

1,567,442

10.9%

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

The population of San Diego County, California is

3,299,521

23.1%

of persons in Chicago city, Illinois are under 18 years

The population of Harris County, Texas is

4,538,028

Population per square mile in San Diego County, California is

735.8

23.7%

of persons in Cook County, Illinois are under 18 years

29.5%

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

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

27,012.5

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census