Religious identity of Americans, 2007 vs 2021
Percent of U.S. adults by religious identity, 2007 and 2021 (in percent)
Key finding
- Protestant: 52%
- Evangelical Protestant: 30%
- Catholic: 24%
Source: Lifeway Research, Fewer Americans Identify as Christians · Based on a Pew Research study of U.S. adults. Article published 2021-12-16.
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Questions about this statistic
What does this statistic show?
Protestant: 52%. Evangelical Protestant: 30%. Catholic: 24%.
Who published this data?
Lifeway Research, 2021. Source: Lifeway Research, Fewer Americans Identify as Christians (https://research.lifeway.com/2021/12/16/fewer-americans-identify-as-christians/).
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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.