ReligionMarch 21, 2017

Majority of states have all-Christian congressional delegations

The vast majority of the nation’s federal lawmakers (91%) describe themselves as Christians, compared with 71% of U.S. adults who say the same.

Fact TankSeptember 30, 2016

6 facts about U.S. Mormons

Mormons place a very high value on good parenting and a successful marriage, and they are among the most involved in their congregations of any Christian faith.

Fact TankFebruary 23, 2016

U.S. religious groups and their political leanings

Mormons are the most heavily Republican-leaning religious group in the U.S., while a pair of major historically black Protestant denominations are two of the most reliably Democratic groups.

Fact TankDecember 21, 2015

Where Christian churches, other religions stand on gay marriage

In the last two decades, several religious groups have moved to allow same-sex couples to marry within their traditions.

Fact TankDecember 18, 2015

Most U.S. Christian groups grow more accepting of homosexuality

Acceptance of homosexuality is rising across the broad spectrum of American Christianity, including among members of churches that strongly oppose homosexual relationships as sinful.

Fact TankNovember 16, 2015

Church involvement varies widely among U.S. Christians

Some of the largest Christian denominations in the U.S. have relatively low levels of involvement among their members.

Fact TankJuly 29, 2015

Major U.S. metropolitan areas differ in their religious profiles

The religious face of America is largely a Christian one, with roughly seven-in-ten Americans belonging to that faith. But some of the nation’s biggest metropolitan areas have a very different look.

Fact TankJuly 13, 2015

Some major U.S. religious groups differ from their members on the death penalty

Many large religious groups have taken positions in opposition to the death penalty even though that stance is sometimes at odds with the opinions of their adherents.

Fact TankMay 27, 2015

Q&A: A look at what’s driving the changes seen in our Religious Landscape Study

Fact Tank sat down with David Campbell, a professor of political science at the University of Notre Dame, to explore what the new findings mean.

Fact TankMay 22, 2015

Mormons more likely to marry, have more children than other U.S. religious groups

Two-thirds (66%) of U.S. Mormon adults are currently married, down slightly from 71% in 2007 – but still high compared with current rates among Christians overall (52%) and U.S. adults overall (48%).