QuickFacts

Population per square mile in Michigan is

174.8

Population per square mile in Cook County, Illinois is

5,495.1

23.7%

of persons in Michigan are under 18 years

12.9%

of persons in North Carolina are 65 years and over

23.9%

of persons in North Carolina are under 18 years

Median household income of Harris County, Texas is

$54,457

9.0%

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

Population per square mile in Los Angeles County, California is

2,419.6

Population per square mile in Houston city, Texas is

3,501.5

The population of Ohio is

11,614,373

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates