QuickFacts

15.4%

of persons in Pennsylvania are 65 years and over

21.6%

of persons in New York city, New York are under 18 years

14.1%

of persons in Ohio are 65 years and over

Population per square mile in Pennsylvania is

283.9

28.0%

of persons in Harris County, Texas are under 18 years

21.6%

of persons in New York city, New York are under 18 years

26.4%

of persons in Maricopa County, Arizona are under 18 years

In Houston city, Texas

59.9%

of females 16 years+ are in the civilian labor force

The population of Michigan is

9,928,300

The population of Maricopa County, Arizona is

4,167,947

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates