QuickFacts

Population per square mile in New York is

411.2

11.9%

of persons in Cook County, Illinois are 65 years and over

9.0%

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

12.1%

of persons in Maricopa County, Arizona are 65 years and over

Median household income of Florida is

$47,507

Population per square mile in Ohio is

282.3

12.9%

of persons in North Carolina are 65 years and over

Median household income of New York city, New York is

$53,373

The population of Harris County, Texas is

4,538,028

15.4%

of persons in Pennsylvania are 65 years and over

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census