Share of U.S. adults who are Christian vs. religiously unaffiliated
Percent of U.S. adults, 2007 to 2023-24 (in percent)
Key finding
Christian identification fell 16 points in 17 years, but has held near 62% since 2019.
- Latest reading (2023-24): 62%
- Earliest reading (2007): 78%
Source: Pew Research Center, Religious Landscape Study 2023-24 · n=36,908 U.S. adults, July 2023 to March 2024. Published Feb 2025.
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Questions about this statistic
What does this statistic show?
Christian identification fell 16 points in 17 years, but has held near 62% since 2019. Latest reading (2023-24): 62%. Earliest reading (2007): 78%.
Who published this data?
Pew Research Center, 2025. Source: Pew Research Center, Religious Landscape Study 2023-24 (https://www.pewresearch.org/religion/2025/02/26/decline-of-christianity-in-the-us-has-slowed-may-have-leveled-off/).
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More Belief & Culture statistics
- Age at which people switched religious identification Lifeway Research, 2026
- Americans' views of Pope Leo XIV Public Religion Research Institute, 2026
- Americans who at least somewhat believe calling is a spiritual experience American Bible Society, 2026
- Americans who say more religious citizens would be positive for society Lifeway Research, 2026
- Catholics with a favorable view of Pope Leo XIV Public Religion Research Institute, 2026
- Confidence in organized religion or the church Lifeway Research, 2026
About this data
Leader Insights collects statistics about U.S. churches from published research by organizations such as Lifeway Research, Barna Group, Springtide, the American Bible Society and PRRI. Every number is checked against the wording of the original source before it is published, and each statistic links back to the study it came from. Figures are reproduced from the publishers named above; see the source for full methodology.