QuickFacts

The population of Chicago city, Illinois is

2,720,546

Population per square mile in Los Angeles city, California is

8,092.3

12.1%

of persons in New York city, New York are 65 years and over

Median household income of Philadelphia city, Pennsylvania is

$38,253

Population per square mile in San Diego County, California is

735.8

23.1%

of persons in Los Angeles city, California are under 18 years

Population per square mile in Ohio is

282.3

23.4%

of persons in San Diego County, California are under 18 years

Population per square mile in San Diego County, California is

735.8

Median household income of New York is

$59,269

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey