QuickFacts

Population per square mile in Harris County, Texas is

2,402.4

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

27,012.5

Population per square mile in Cook County, Illinois is

5,495.1

Median household income of Michigan is

$49,576

12.1%

of persons in Philadelphia city, Pennsylvania are 65 years and over

10.5%

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

10.3%

of persons in Texas are 65 years and over

The population of New York city, New York is

8,550,405

Median household income of Michigan is

$49,576

Median household income of Cook County, Illinois is

$55,251

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: American Community Survey