by the Barna Group

March 24, 2015—This past year, Barna Group has spent a considerable amount of time studying the unchurched—those who have not attended church within the past six months.

Much of that research is collected in the new Barna project Churchless, edited by David Kinnaman and George Barna. One of the most remarkable findings is that unchurched people are not always unbelievers—in fact, most aren’t. The majority are non-practicing Christians: They claim Christianity as their faith, but they haven’t been to church in a long time.

But what about atheists and agnostics? Are their numbers on the rise? Are more and more of the unchurched becoming unbelievers, too?

Who Are the Atheists?
For reporting purposes at Barna, we often combine atheists and agnostics into one group, which we call skeptics. Skeptics either do not believe God exists (atheists) or are not sure God exists, but are open to the possibility (agnostics). Skeptics represent one-quarter of all unchurched adults (25%). Nearly one-third of skeptics have never attended a Christian church service in their lives (31%). That’s nearly double the proportion of “virgin unchurched” who are not skeptics (17%).

Continue reading at www.barna.org.