The Growing Population of Older People in the U.S., Germany and Italy
In 2015, the percentage of the population age 65 or older in Germany and Italy are already at a level the U.S. may reach in 2050.
Statistical Portrait of Hispanics in the United States, 1980 – 2013
There were 54 million Hispanics in the United States in 2013, comprising 17.1% of the total U.S. population. In 1980, with a population of 14.8 million, Hispanics made up just 6.5% of the total U.S. population.
Religious Landscape Study
Explore the geographic distribution and demographics of America’s major religious groups.
Quiz: Test Your News Knowledge
Take our latest News IQ quiz and see how you compare to the others who answered the questions as part of a national survey.
Percentage of Households that Have a Car, Bicycle or Motorcycle in 44 Countries
Views of Legalizing Marijuana, 1969-2015
Public opinion on legalizing marijuana. Explore trends by gender, generation, and partisanship.
Party Identification Trends, 1992-2014
Pew Research Center has been tracking the party affiliation of the general public for over 20 years. Explore the party ID data for two dozen demographic subgroups, categorized by gender, race, education, generation, and religious affiliation.
Trends in Party Identification, 1939-2014
For more than 70 years, with few exceptions, more Americans have identified as Democrats than Republicans. But the share of independents, which surpassed the percentages of either Democrats or Republicans several years ago, continues to increase.
Religious Composition by Country, 2010-2050
The religious profile of the world is rapidly changing, driven primarily by differences in fertility rates and the size of youth populations among the world’s major religions, as well as by people switching faiths. This table details the estimated religious composition of 198 countries and territories for 2010 to 2050.
Internet Access Strongly Related to Per Capita Income
Across the emerging and developing nations surveyed, internet access is closely linked to national income