* 8% of US adults classify as evangelicals (2007) (see Evangelical category for more information)
* 35% of US adults classify as born again, but not evangelical. (2007) * Atheists and agnostics comprise 10% of adults nationwide. (2007)
* 7% of the US population identify with a faith other than Christianity (2007)
* 69% believe in God when described as the all-powerful, all-knowing, perfect creator of the universe who rules the world today. (2007)
* 8% believe that God is the total realization of personal human potential. (2007)
http://www.barna.org/FlexPage.aspx?Page=BarnaUpdate&BarnaUpdateID=271
The study also examined people』s spiritual identity. For instance, 83% of Americans identified as Christians, yet only 49% of these individuals described themselves as absolutely committed to Christianity. The remaining portion of the adult population (about 17% of Americans) was split almost equally between those who aligned with another faith and those who describe themselves as atheist or agnostic. These indicators of faith identity are also on par with earlier Barna research.