Based on a Gallup survey of more than 550,000 people, the most religious Americans also have the highest rates of well-being.
Overall, the very religious received a score on Gallup's well-being index of 68.7 percent, while both the moderately religious and the nonreligious received a score of 64.2 percent. The very religious were defined as those who said religion is an important part of their daily lives and they attend worship services at least every week or almost every week.