What single Christian faith has the largest number of adherents in the U.S.?

Question

What single Christian faith has the largest number of adherents in the U.S.?​

Quizplus · Accepted Answer

According to a 2020 survey by the Pew Research Center, Roman Catholicism has the largest number of adherents among Christian faiths in the United States, with approximately 20% of the population identifying as Catholic. The next largest group is Evangelical Protestants, who make up approximately 25% of the population, but this is not a single Christian faith. Therefore, the best choice is A) Roman Catholic.

What Single Christian Faith Has the Largest Number of Adherents