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Sagadahoc County, Maine - 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
Catholic Church Catholic Catholic Liturgical Family 2 3,200 87.20
Non-denominational Christian Churches Evangelical Protestant Other Groups Family 9 1,970 53.68
American Baptist Churches in the U.S.A. Mainline Protestant Baptist Family 6 528 14.39
United Methodist Church Mainline Protestant Methodist Family 3 525 14.31
Church of Jesus Christ of Latter-day Saints Latter-day Saints Latter-day Saints (Mormonism) Family 1 491 13.38
Episcopal Church Mainline Protestant Anglican/Episcopal Family 1 430 11.72
United Church of Christ Mainline Protestant Congregationalists (United Church of Christ) Family 3 294 8.01
Church of the Nazarene Evangelical Protestant Holiness Family 6 214 5.83
Seventh-day Adventist Church Evangelical Protestant Adventist Family 2 211 5.75
Reform Judaism Judaism Judaism Family 1 189 5.15
Jehovah's Witnesses Jehovah's Witnesses Adventist Family 1 162 4.41
Southern Baptist Convention Evangelical Protestant Baptist Family 3 140 3.81
Buddhism, Vajrayana Buddhism Buddhism Family 1 100 2.72
International Church of the Foursquare Gospel Evangelical Protestant Pentecostal Family 1 94 2.56
Russian Orthodox Church Outside of Russia, The Orthodox Eastern Liturgical (Orthodox) Family 1 90 2.45
Presbyterian Church (U.S.A.) Mainline Protestant Presbyterian/Reformed Family 1 77 2.10
Assemblies of God, General Council of the Evangelical Protestant Pentecostal Family 2 74 2.02
Salvation Army Evangelical Protestant Holiness Family 1 50 1.36
Baha'i Faith Other Other Groups Family 0 31 0.84
Swedenborgian Church Other Christians Spiritualist Family 1 23 0.63
Conservative Baptist Association of America (CBAmerica) Evangelical Protestant Baptist Family 1
Converge Worldwide Evangelical Protestant Baptist Family 1
United Pentecostal Church International Evangelical Protestant Pentecostal Family 1
Buddhism, Mahayana Buddhism Buddhism Family 2

Religious Traditions (1980 - 2020), Percent of Population

The population of this county was 36,699 in 2020. The adherent totals of the religious groups listed above (8,893) included 24.2% 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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