Below you can see our list of the 10 most religious cities in the US. For a more comprehensive list please see this article.
10. New Orleans
Unaffiliated percentage in 2018: 15
Unaffiliated percentage in 2019: 24
I was honestly surprised to find out that New Orleans has such a high percentage of religious people, especially considering the fact that it is one of the most unique, quirkiest and accepting cities in the entire country.
Unaffiliated percentage in 2018: 26
Unaffiliated percentage in 2019: 19
81% of the people in Fresno are irreligious, which is an exception to the general trend of California, which actually has a lot of cities which are not very religious at all.