76%

Americans’ religious preferences have generally held steady in the past five years, after a sharp increase in the percentage of Americans with no religious affiliation and concurrent declines in Protestant and Catholic identification over the prior two decades, according to Gallup. In 2024, 45% of Americans identified as Protestant or nondenominational Christian, 21% as Catholic and 10% as another religion, with 22% not identifying with any religion. Those figures are each within one percentage point of their 2018-2020 levels.

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