QuickFacts

The population of Harris County, Texas is

4,538,028

The population of San Diego County, California is

3,299,521

Population per square mile in Chicago city, Illinois is

11,841.8

The population of California is

39,250,017

10.3%

of persons in Texas are 65 years and over

35.7%

of persons 25 years+ in New York city, New York have a bachelor's degree or higher

32.0%

of persons 25 years+ in Los Angeles city, California have a bachelor's degree or higher

In Maricopa County, Arizona

57.3%

of females 16 years+ are in the civilian labor force

Population per square mile in Illinois is

231.1

10.9%

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

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census