QuickFacts

The population of Cook County, Illinois is

5,238,216

Median household income of Los Angeles city, California is

$50,205

10.3%

of persons in Texas are 65 years and over

12.1%

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

10.9%

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

Median household income of Texas is

$53,207

Population per square mile in Maricopa County, Arizona is

414.9

14.1%

of persons in Ohio are 65 years and over

Population per square mile in Texas is

96.3

The population of Harris County, Texas is

4,538,028

Source: Population Estimates

Source: American Community Survey

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates