QuickFacts

12.1%

of persons in Philadelphia city, Pennsylvania are 65 years and over

Population per square mile in San Diego County, California is

735.8

In Los Angeles city, California

59.4%

of females 16 years+ are in the civilian labor force

Median household income of Chicago city, Illinois is

$48,522

24.4%

of persons in Illinois are under 18 years

Population per square mile in Pennsylvania is

283.9

10.9%

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

The population of Los Angeles city, California is

3,971,883

13.5%

of persons in New York are 65 years and over

The population of Ohio is

11,614,373

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates