Excerpt from Pew Forum on Religion and Public Life  report “Nones” on the rise.
The number of Americans who do not identify with any religion continues to grow at a rapid pace. One-fifth of the U.S. public – and a third of adults under 30 – are religiously unaffiliated today, the highest percentages ever in Pew Research Center polling.
This large and growing group of Americans is less religious than the public at large on many conventional measures, including frequency of attendance at religious services and the degree of importance they attach to religion in their lives.
However, a new survey by the Pew Research Center’s Forum on Religion & Public Life, conducted jointly with the PBS television program Religion & Ethics NewsWeekly, finds that many of the country’s 46 million unaffiliated adults are religious or spiritual in some way. Two-thirds of them say they believe in God (68%). More than half say they often feel a deep connection with nature and the earth (58%), while more than a third classify themselves as “spiritual” but not “religious” (37%), and one-in-five (21%) say they pray every day. In addition, most religiously unaffiliated Americans think that churches and other religious institutions benefit society by strengthening community bonds and aiding the poor.
With few exceptions, though, the unaffiliated say they are not looking for a religion that would be right for them. Overwhelmingly, they think that religious organizations are too concerned with money and power, too focused on rules and too involved in politics.
4  A third of adults under 30 have no religious affiliation (32%), compared with just one-in-ten who are 65 and older (9%). And young adults today are much more likely to be unaffiliated than previous generations were at a similar stage in their lives.
These generational differences are consistent with other signs of a gradual softening of religious commitment among some (though by no means all) Americans in recent decades. Pew Research Center surveys conducted over the last 10 years, for example, find modest growth in the number of people who say they seldom or never attend religious services, as well as a declining number who say they never doubt the existence of God.
In addition to religious behavior, the way that Americans talk about their connection to religion seems to be changing. Increasingly, Americans describe their religious affiliation in terms that more closely match their level of involvement in churches and other religious organizations. In 2007, 60% of those who said they seldom or never attend religious services nevertheless described themselves as belonging to a particular religious tradition. In 2012, just 50% of those who say they seldom or never attend religious services still retain a religious affiliation – a 10-point drop in five years. These trends suggest that the ranks of the unaffiliated are swelling in surveys partly because Americans who rarely go to services are more willing than in the past to drop their religious attachments altogether.