QuickFacts

9.0%

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

The population of Florida is

20,612,439

Population per square mile in Houston city, Texas is

3,501.5

10.9%

of persons in Los Angeles County, California are 65 years and over

12.1%

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

11.9%

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

Median household income of Maricopa County, Arizona is

$54,229

Population per square mile in California is

239.1

Population per square mile in Michigan is

174.8

Population per square mile in Texas is

96.3

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census