QuickFacts

Population per square mile in Texas is

96.3

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

12.9%

of persons in North Carolina are 65 years and over

The population of Illinois is

12,801,539

23.4%

of persons in San Diego County, California are under 18 years

The population of Cook County, Illinois is

5,238,216

Population per square mile in Michigan is

174.8

Population per square mile in North Carolina is

196.1

13.8%

of persons in Michigan are 65 years and over

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census