QuickFacts

The population of Harris County, Texas is

4,538,028

Population per square mile in Ohio is

282.3

The population of Philadelphia city, Pennsylvania is

1,567,442

23.7%

of persons in Michigan are under 18 years

12.1%

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

21.6%

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

Population per square mile in Texas is

96.3

Median household income of Philadelphia city, Pennsylvania is

$38,253

26.1%

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

15.4%

of persons in Pennsylvania are 65 years and over

Source: Population Estimates

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census