1% of U.S. adults identify as nondenominational fundamentalists.

21% of this group lives in the Midwest, 4% live in the Northeast, 46% live in the South and 28% live in the West.

10% are between the ages of 18 and 29, 32% are ages 30 to 49, 29% are ages 50 to 65 and 28% are 65 and older.