The study found 15 percent of respondents identifying themselves as "no religion," as compared to 8.2 percent in 1990 and 14.1 percent in 2001.
Though Trinity is a Catholic school, the team conducting the survey is made up of sociologists, anthropologists, and profressors of religion.
Only 1.6 percent of Americans call themselves atheist or agnostic. But based on stated beliefs, 12 percent are atheist (no God) or agnostic (unsure), while 12 percent more are deistic (believe in a higher power but not a personal God). The number of outright atheists has nearly doubled since 2001, from 900 thousand to 1.6 million. Twenty-seven percent of Americans do not expect a religious funeral at their death.
If you feel a little to cheery about that news, read the comments on ABC News' site here to get depressed.