1-in-5 Americans Raised in Religiously Mixed Home

The poll, conducted by the Pew Research Center, also found that, of those raised this way, most had one Protestant, or Catholic parent, and one religiously unaffiliated — sometimes called a “none” — parent.

“To be sure, religiously mixed backgrounds remain the exception in America,” the report on the poll states. “But the number of Americans raised in interfaith homes appears to be growing.”