QuickFacts

Population per square mile in Los Angeles County, California is

2,419.6

Population per square mile in San Diego County, California is

735.8

10.9%

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

The population of California is

39,250,017

Population per square mile in Illinois is

231.1

12.1%

of persons in Maricopa County, Arizona are 65 years and over

8.1%

of persons in Harris County, Texas are 65 years and over

In Florida

54.7%

of females 16 years+ are in the civilian labor force

9.0%

of persons in Houston city, Texas are 65 years and over

In Florida

54.7%

of females 16 years+ are in the civilian labor force

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey