QuickFacts

The population of Philadelphia city, Pennsylvania is

1,567,442

25.9%

of persons in Houston city, Texas are under 18 years

28.0%

of persons in Harris County, Texas are under 18 years

Population per square mile in New York is

411.2

26.4%

of persons in Maricopa County, Arizona are under 18 years

Population per square mile in Michigan is

174.8

17.3%

of persons in Florida are 65 years and over

27.6%

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

11.4%

of persons in San Diego County, California are 65 years and over

The population of New York is

19,745,289

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates