QuickFacts

The population of Harris County, Texas is

4,538,028

The population of Cook County, Illinois is

5,238,216

Population per square mile in New York city, New York is

27,012.5

Median household income of Maricopa County, Arizona is

$54,229

9.0%

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

Population per square mile in Los Angeles County, California is

2,419.6

Population per square mile in Georgia is

168.4

12.5%

of persons in Illinois are 65 years and over

Population per square mile in Florida is

350.6

Median household income of Florida is

$47,507

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey