QuickFacts

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

27,012.5

Population per square mile in Los Angeles city, California is

8,092.3

12.5%

of persons in Illinois are 65 years and over

11.4%

of persons in San Diego County, California are 65 years and over

10.9%

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

Median household income of Philadelphia city, Pennsylvania is

$38,253

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

12.5%

of persons in Illinois are 65 years and over

The population of Los Angeles city, California is

3,971,883

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates