QuickFacts

Median household income of California is

$61,818

The population of Texas is

27,862,596

14.1%

of persons in Ohio are 65 years and over

12.1%

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

Population per square mile in Maricopa County, Arizona is

414.9

Population per square mile in California is

239.1

15.4%

of persons in Pennsylvania are 65 years and over

13.5%

of persons in New York are 65 years and over

Population per square mile in Chicago city, Illinois is

11,841.8

Population per square mile in Philadelphia city, Pennsylvania is

11,379.5

Source: American Community Survey

Source: Population Estimates

Source: 2010 Census