QuickFacts

13.8%

of persons in Michigan are 65 years and over

Population per square mile in California is

239.1

Median household income of Cook County, Illinois is

$55,251

In San Diego County, California

57.2%

of females 16 years+ are in the civilian labor force

In Harris County, Texas

59.8%

of females 16 years+ are in the civilian labor force

Median household income of California is

$61,818

The population of Harris County, Texas is

4,538,028

17.3%

of persons in Florida are 65 years and over

Population per square mile in Michigan is

174.8

11.4%

of persons in California are 65 years and over

Source: 2010 Census

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census