QuickFacts

23.4%

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

10.5%

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

Median household income of Philadelphia city, Pennsylvania is

$38,253

Median household income of San Diego County, California is

$64,309

In New York city, New York

58.4%

of females 16 years+ are in the civilian labor force

22.5%

of persons in Philadelphia city, Pennsylvania are under 18 years

14.1%

of persons in Ohio are 65 years and over

Population per square mile in Illinois is

231.1

23.1%

of persons in Chicago city, Illinois are under 18 years

The population of New York city, New York is

8,550,405

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates