Slightly more than half of Utah residents say they attend religious services every week, more than any other state in the union. Residents in the four Southern states of Mississippi, Alabama, Louisiana and Arkansas are the next most likely to be frequent church attendees, with 45% to 47% reporting weekly attendance. At the other end of the spectrum is Vermont, where 17% of residents say they attend religious services every week.
These results are based on Gallup Daily tracking interviews throughout 2014 with 177,030 U.S. adults, and reflect those who say “at least once a week” when asked, “How often do you attend church, synagogue or mosque — at least once a week, almost every week, about once a month, seldom or never?” Church attendance self-reports are estimates, and may not reflect precise week in and week out attendance, but provide an important measure of the way in which Americans view their personal, underlying religiosity. In particular, the focus on the top category of “weekly” attendance yields a good indicator of the percentage of each state’s population that is highly religious, and for whom religion is likely to be a significant factor in their daily lives.
Ten of the 12 states with the highest self-reported religious service attendance are in the South, along with Utah and Oklahoma. The strong religious culture in the South reflects a variety of factors, including history, cultural norms and the fact that these states have high Protestant and black populations — both of which are above average in their self-reported religious service attendance. Utah’s No. 1 position on the list is a direct result of that state’s 59% Mormon population, as Mormons have the highest religious service attendance of any major religious group in the U.S.