Demograhics: US Census Bureau Quick Facts Page

Website: US Census Bureau Quick Facts Page

Estimates as of 2013:

• US population - about 316,000,000 people
• 23% under 18 years of age
• 14% 65 years of age or older

• 77% white (including Hispanic)
• 17% Hispanic only
• 13% Black/African-American
• 2.4% mixed race

 Wikipedia: Demographics of the United States
 Religious affiliations (as of 2008, unless noted):

• Christian (all) - 76% (down 10% in the last 18 years)
• Catholic - 25%
• Christian, non-Catholic - 51%
• Jewish - 1.2%
• Muslim - 0.6%
• None/no religion, total - 15% (up 7% in the last 18 years)
• Atheist/agnostic - 1.6% (up 0.9% in the last 18 years)

The total fertility rate in the United States estimated for 2013 is 1.87 children per woman, which is below the replacement fertility rate of approximately 2.1.