QuickFacts

Population per square mile in Harris County, Texas is

2,402.4

Population per square mile in Chicago city, Illinois is

11,841.8

25.9%

of persons in Houston city, Texas are under 18 years

25.9%

of persons in Houston city, Texas are under 18 years

Population per square mile in Michigan is

174.8

25.0%

of persons in California are under 18 years

10.3%

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

12.1%

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

In North Carolina

57.7%

of females 16 years+ are in the civilian labor force

8.1%

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

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census