QuickFacts

11.9%

of persons in Cook County, Illinois are 65 years and over

The population of Florida is

20,271,272

Population per square mile in Ohio is

282.3

24.5%

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

The population of Philadelphia city, Pennsylvania is

1,560,297

Population per square mile in California is

239.1

The population of Maricopa County, Arizona is

4,087,191

Median household income of North Carolina is

$46,693

12.1%

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

In Houston city, Texas

59.7%

of females 16 years+ are in the civilian labor force

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey