Democratizing access to the best data on religion since 1997

Report Options

Report Year(s)

Add/Change Counties:

Scroll to Report Section:

Main Report
Over Time Chart

Search Membership Reports

Siskiyou County, California - 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 12 12,148 275.61
Church of Jesus Christ of Latter-day Saints Latter-day Saints Latter-day Saints (Mormonism) Family 5 2,185 49.57
Non-denominational Christian Churches Evangelical Protestant Other Groups Family 9 1,300 29.49
Southern Baptist Convention Evangelical Protestant Baptist Family 6 1,054 23.91
Jehovah's Witnesses Jehovah's Witnesses Adventist Family 5 942 21.37
United Methodist Church Mainline Protestant Methodist Family 5 478 10.84
Hindu Yoga and Meditation Hinduism 2 452 10.26
Seventh-day Adventist Church Evangelical Protestant Adventist Family 3 351 7.96
Church of the Nazarene Evangelical Protestant Holiness Family 3 349 7.92
Buddhism, Vajrayana Buddhism Buddhism Family 1 260 5.90
Buddhism, Mahayana Buddhism Buddhism Family 1 250 5.67
Evangelical Lutheran Church in America Mainline Protestant Lutheran Family 2 171 3.88
International Church of the Foursquare Gospel Evangelical Protestant Pentecostal Family 1 150 3.40
Assemblies of God, General Council of the Evangelical Protestant Pentecostal Family 6 139 3.15
Christian and Missionary Alliance Evangelical Protestant Holiness Family 1 125 2.84
Church of God in Christ Black Protestant Pentecostal Family 1 120 2.72
Christian Churches and Churches of Christ Evangelical Protestant Restorationists Family 2 101 2.29
Church of the Genuine Orthodox Christians of America Orthodox Eastern Liturgical (Orthodox) Family 3 97 2.20
Churches of Christ Evangelical Protestant Restorationists Family 2 60 1.36
Episcopal Church Mainline Protestant Anglican/Episcopal Family 1 43 0.98
Baha'i Faith Other Other Groups Family 0 38 0.86
American Baptist Churches in the U.S.A. Mainline Protestant Baptist Family 1 36 0.82
United Reformed Churches in North America Evangelical Protestant Presbyterian/Reformed Family 1 24 0.54
Bible Presbyterian Church (General Synod) Evangelical Protestant Presbyterian/Reformed Family 1
Berean Fellowship of Churches Evangelical Protestant Independent Fundamentalist Family 3
Evangelical Free Church of America Evangelical Protestant Methodist Family 2
Evangelical Methodist Church Evangelical Protestant Methodist Family 1
Pentecostal Church of God Evangelical Protestant Pentecostal Family 1
Evangelical Presbyterian Church (1981) Evangelical Protestant Presbyterian/Reformed Family 2

Religious Traditions (1980 - 2020), Percent of Population

The population of this county was 44,076 in 2020. The adherent totals of the religious groups listed above (20,873) included 47.4% 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]

Our Sponsors

Our Affiliates

© 2023 The Association of Religion Data Archives. All rights reserved.