QuickFacts

Population per square mile in Cook County, Illinois is

5,495.1

11.4%

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

In Florida

54.7%

of females 16 years+ are in the civilian labor force

The population of San Diego County, California is

3,299,521

10.9%

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

Median household income of Houston city, Texas is

$46,187

12.1%

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

13.8%

of persons in Michigan are 65 years and over

Population per square mile in Ohio is

282.3

26.4%

of persons in Maricopa County, Arizona are under 18 years

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census