QuickFacts

8.1%

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

30.4%

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

The population of Michigan is

9,928,300

Population per square mile in Houston city, Texas is

3,501.5

12.1%

of persons in New York city, New York are 65 years and over

25.9%

of persons in Houston city, Texas are under 18 years

The population of Maricopa County, Arizona is

4,167,947

Population per square mile in Chicago city, Illinois is

11,841.8

11.9%

of persons in Cook County, Illinois are 65 years and over

Population per square mile in San Diego County, California is

735.8

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census