Most Religious Groups In USA Have Lost Ground

Note: "Catholic" includes Roman, Greek and Eastern Rite Catholics. Christian generic includes non-denominational, unspecified Christian and Protestant, evangelical/born-again. Protestant denominations includes Churches of Christ, Jehovah's Witnesses and Seventh-day Adventist. Source: American Religious Identification Survey 2008, based on 54,000 interviews in 2008, margin of error +/- 0.5 percentage points.

Most Religious Groups In USA Have Lost Ground
By Cathy Lynn Grossman
USA Today
March 9, 2009