QuickFacts

10.3%

of persons in Texas are 65 years and over

12.9%

of persons in North Carolina are 65 years and over

Population per square mile in Harris County, Texas is

2,402.4

22.5%

of persons in Philadelphia city, Pennsylvania are under 18 years

21.3%

of persons in Florida are under 18 years

Median household income of Illinois is

$57,574

8.1%

of persons in Harris County, Texas are 65 years and over

12.9%

of persons in North Carolina are 65 years and over

The population of Georgia is

10,310,371

26.4%

of persons in Maricopa County, Arizona are under 18 years

Source: 2010 Census

Source: American Community Survey

Source: 2010 Census

Source: Population Estimates

Source: 2010 Census