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Washington County, Utah - County Membership Report (2020)

Exact definitions of "congregations" and "adherents" vary by religious body. Congregations may be parishes, churches, synagogues, mosques, temples, or another site where a religious body has regularly scheduled worship services. Adherents generally are members, children who are not members, and others who are not members but are considered participants in the congregation.

[More information on the data sources]

Religious Bodies Tradition Family Congregations Adherents Adherence Rate
Church of Jesus Christ of Latter-day Saints Latter-day Saints Latter-day Saints (Mormonism) Family 284 116,156 644.31
Catholic Church Catholic Catholic Liturgical Family 2 11,000 61.02
Non-denominational Christian Churches Evangelical Protestant Other Groups Family 10 2,180 12.09
Jehovah's Witnesses Jehovah's Witnesses Adventist Family 6 1,550 8.60
Evangelical Lutheran Church in America Mainline Protestant Lutheran Family 1 477 2.65
Southern Baptist Convention Evangelical Protestant Baptist Family 5 430 2.39
Assemblies of God, General Council of the Evangelical Protestant Pentecostal Family 4 329 1.82
Presbyterian Church (U.S.A.) Mainline Protestant Presbyterian/Reformed Family 1 311 1.73
United Methodist Church Mainline Protestant Methodist Family 1 280 1.55
Lutheran Church-Missouri Synod (LCMS) Evangelical Protestant Lutheran Family 3 237 1.31
Episcopal Church Mainline Protestant Anglican/Episcopal Family 2 140 0.78
Seventh-day Adventist Church Evangelical Protestant Adventist Family 1 116 0.64
Reform Judaism Judaism Judaism Family 1 81 0.45
Wisconsin Evangelical Lutheran Synod Evangelical Protestant Lutheran Family 1 68 0.38
International Church of the Foursquare Gospel Evangelical Protestant Pentecostal Family 1 64 0.36
Baha'i Faith Other Other Groups Family 1 40 0.22
Churches of Christ Evangelical Protestant Restorationists Family 1 40 0.22
Salvation Army Evangelical Protestant Holiness Family 1 7 0.04
Unity Churches, Association of Other Christians Other Groups Family 1
Church of God of Prophecy Evangelical Protestant Pentecostal Family 1
Conservative Baptist Association of America (CBAmerica) Evangelical Protestant Baptist Family 1
General Association of Regular Baptist Churches Evangelical Protestant Baptist Family 1

Religious Traditions (1980 - 2020), Percent of Population

The population of this county was 180,279 in 2020. The adherent totals of the religious groups listed above (133,506) included 74.1% of the total population in 2020. The adherence rate is the number of adherents of a given group per 1,000 people in the general population.

Note that data collection methods for religious bodies change over time, affecting the comparability of statistics. For further information, see the U.S. Religion Census website at

The 2020 data were collected by the Association of Statisticians of American Religious Bodies (ASARB) and include data for 372 religious bodies or groups. Of these, the ASARB was able to gather data on congregations and adherents for 217 and on congregations only for 155.

[More information on the data sources]

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