QuickFacts

12.1%

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

35.8%

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

Population per square mile in Michigan is

174.8

12.1%

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

The population of Ohio is

11,614,373

23.7%

of persons in Cook County, Illinois are under 18 years

15.4%

of persons in Pennsylvania are 65 years and over

28.0%

of persons in Harris County, Texas are under 18 years

The population of Los Angeles County, California is

10,170,292

9.0%

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

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census