QuickFacts

Median household income of Florida is

$47,507

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

Population per square mile in North Carolina is

196.1

9.0%

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

Population per square mile in Harris County, Texas is

2,402.4

Population per square mile in Michigan is

174.8

23.1%

of persons in Chicago city, Illinois are under 18 years

8.1%

of persons in Harris County, Texas are 65 years and over

The population of Ohio is

11,614,373

Population per square mile in Cook County, Illinois is

5,495.1

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census