5 key findings about the changing U.S. religious landscape
Christians are declining, both as a share of the U.S. population and in total number, while religious “nones” continue to rise.
Numbers, Facts and Trends Shaping Your World
The bulk of the analysis in this report stems from a general public survey conducted by telephone with a national sample of adults (18 years of age or older) living in all 50 U.S. states and the District of Columbia. The results are based on 2,002 interviews (801 respondents were interviewed on a landline telephone […]
This chapter uses standard demographic methods to project changes in the size of eight major religious groups from 2010-2050. The groups, presented in descending order of their 2010 size, are: Christians, Muslims, the religiously unaffiliated, Hindus, Buddhists, adherents of folk or traditional religions, members of “other religions” (consolidated into a single group) and Jews. Each […]
Kurds are playing a major role in the current conflict in Iraq, and are often mentioned alongside Iraq’s Sunni and Shia Muslim populations. But Kurds are an ethnic group, not a distinct religious sect within Islam; nearly all Iraqi Kurds consider themselves Sunni Muslims.
Media Contact: Katherine Ritchey, Communications Manager 202-419-4372, kritchey@pewresearch.org Washington, May 12, 2015 — The Christian share of the U.S. population is declining, while the number of U.S. adults who do not identify with any organized religion is growing, according to an extensive new survey by the Pew Research Center. Moreover, these changes are taking place across […]
The 2014 Religious Landscape Study has several unique strengths. Its large sample size (n=35,071) and detailed, branching set of questions about religious identity make it possible to estimate the size of a wide variety of religious groups with a high degree of precision. The large sample also makes it possible to describe the characteristics of […]
Like the 2007 Religious Landscape Study, the new survey shows a remarkable degree of churn in the U.S. religious landscape. If Protestantism is treated as a single religious group, then fully 34% of American adults currently have a religious identity different from the one in which they were raised, which is up six percentage points […]