QuickFacts

11.4%

of persons in California are 65 years and over

The population of Los Angeles city, California is

3,971,883

Population per square mile in Michigan is

174.8

Population per square mile in Harris County, Texas is

2,402.4

24.5%

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

23.1%

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

Population per square mile in Michigan is

174.8

10.3%

of persons in Chicago city, Illinois are 65 years and over

In Illinois

60.7%

of females 16 years+ are in the civilian labor force

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census