QuickFacts

Population per square mile in Chicago city, Illinois is

11,841.8

9.0%

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

9.0%

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

The population of Houston city, Texas is

2,239,558

11.4%

of persons in San Diego County, California are 65 years and over

Population per square mile in Cook County, Illinois is

5,495.1

The population of Los Angeles city, California is

3,928,864

30.0%

of persons 25 years+ in Maricopa County, Arizona have a bachelor's degree or higher

25.9%

of persons in Houston city, Texas are under 18 years

Population per square mile in Texas is

96.3

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census