Which Religion Dominates Each US County
Mar 24, 2026
A county-by-county map of the United States showing where the major Christian denominations are most concentrated. Catholics lead across the Northeast and Southwest, Southern Baptists dominate the South, Mormons define Utah and the surrounding region, and Lutherans cluster across the Upper Midwest. National breakdown included: 62% of U.S. adults identify as Christian. Read more: https://vividmaps.com/largest-participating-religious-group/
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