County Membership Report
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Multnomah County, Oregon

Denominational Groups, 2000

69,662 42,365 3,899 150,075 35,892 358,593
Evangelical Protestant Mainline Protestant Orthodox Catholic Other Unclaimed

Congregational "adherents" include all full members, their children, and others who regularly attend services. The historically African American denominations are not included in the 2000 congregation and membership totals. Many are also missing in 1990 and most historically African American denominations are missing in the 1980 reports.
[More information on the data sources]

Reports


Religious Bodies Theology Congregations Adherents Adherence Rate
Catholic Church Catholic 40 150,075 227.2
Presbyterian Church (U.S.A.) Mainline Protestant 29 10,850 16.4
United Methodist Church, The Mainline Protestant 27 5,849 8.9
Conservative Baptist Association of America Evangelical Protestant 27 4,878 7.4
Church of Jesus Christ of Latter-day Saints, The Other Theology 26 10,389 15.7
Evangelical Lutheran Church in America Mainline Protestant 24 8,152 12.3
Southern Baptist Convention Evangelical Protestant 23 4,418 6.7
Buddhism Other Theology 19 n.a. n.a.
American Baptist Churches in the USA Mainline Protestant 16 6,979 10.6
Assemblies of God Evangelical Protestant 16 6,978 10.6
Episcopal Church Mainline Protestant 15 6,242 9.5
Lutheran Church--Missouri Synod Evangelical Protestant 14 3,184 4.8
Christian Churches and Churches of Christ Evangelical Protestant 12 5,043 7.6
Church of God (Anderson, Indiana) Evangelical Protestant 11 2,027 3.1
Churches of Christ Evangelical Protestant 10 1,855 2.8
Seventh-day Adventist Church Evangelical Protestant 10 4,059 6.2
International Church of the Foursquare Gospel Evangelical Protestant 10 9,319 14.1
Church of the Nazarene Evangelical Protestant 10 2,556 3.9
Evangelical Covenant Church, The Evangelical Protestant 9 1,319 2.0
United Church of Christ Mainline Protestant 7 2,165 3.3
Baptist General Conference Evangelical Protestant 7 1,137 1.7
Mennonite Brethren Churches, U.S. Conference of Evangelical Protestant 6 1,158 1.8
Friends (Quakers) Mainline Protestant 6 536 0.8
Christian and Missionary Alliance, The Evangelical Protestant 6 1,027 1.6
Free Methodist Church of North America Evangelical Protestant 6 406 0.6
Independent, Charismatic Churches Evangelical Protestant 6 10,850 16.4
Jewish Estimate Other Theology 6 19,300 29.2
North American Baptist Conference Evangelical Protestant 6 936 1.4
Christian Church (Disciples of Christ) Mainline Protestant 5 1,246 1.9
Church of God (Cleveland, Tennessee) Evangelical Protestant 4 925 1.4
Hindu Other Theology 3 n.a. n.a.
Bahá'í Other Theology 3 955 1.5
Wesleyan Church, The Evangelical Protestant 3 427 0.7
Salvation Army, The Evangelical Protestant 3 3,012 4.6
Muslim Estimate Other Theology 3 3,939 6.0
Unitarian Universalist Association of Congregations Other Theology 3 1,309 2.0
Antiochian Orthodox Christian Archdiocese of North America, The Orthodox 2 322 0.5
Calvary Chapel Fellowship Churches Evangelical Protestant 2 n.a. n.a.
Independent, Non-Charismatic Churches Evangelical Protestant 2 1,150 1.7
Jain Other Theology 2 n.a. n.a.
Vineyard USA Evangelical Protestant 2 376 0.6
Pentecostal Church of God Evangelical Protestant 2 135 0.2
Presbyterian Church in America Evangelical Protestant 2 0 0.0
Universal Fellowship of Metropolitan Community Churches Mainline Protestant 2 346 0.5
Orthodox Church in America: Territorial Dioceses Orthodox 2 257 0.4
Mennonite Church USA Evangelical Protestant 2 285 0.4
Community of Christ Evangelical Protestant 1 585 0.9
Ukrainian Orthodox Church of the USA Orthodox 1 105 0.2
Church of God of Prophecy Evangelical Protestant 1 32 0.1
General Association of Regular Baptist Churches Evangelical Protestant 1 124 0.2
Apostolic Christian Churches (Nazarene) Evangelical Protestant 1 115 0.2
Baptist Missionary Association of America Evangelical Protestant 1 148 0.2
Sikh Other Theology 1 n.a. n.a.
Holy Orthodox Church in North America Orthodox 1 42 0.1
Missionary Church, The Evangelical Protestant 1 125 0.2
Landmark Missionary Baptists, Independent Associations and Unaffiliated Churches Evangelical Protestant 1 25 0.0
International Pentecostal Holiness Church Evangelical Protestant 1 23 0.0
International Churches of Christ Evangelical Protestant 1 417 0.6
American Baptist Association, The Evangelical Protestant 1 36 0.1
Syrian Orthodox Church of Antioch Orthodox 1 125 0.2
Greek Orthodox Archdiocese of America Orthodox 1 2,598 3.9
Wisconsin Evangelical Lutheran Synod Evangelical Protestant 1 310 0.5
Orthodox Church in America: Romanian Orthodox Episcopate of America Orthodox 1 450 0.7
Church of the Brethren Evangelical Protestant 1 73 0.1
Orthodox Presbyterian Church, The Evangelical Protestant 1 189 0.3
Totals (Unadjusted)*: 470 301,893  
Total (Adjusted)**:   348,458  

The population of this county (or equivalent) in 1990 was 583,887; in 2000 it was 660,486. The total population changed 13.1%. The unadjusted adherent totals of the religious groups listed above (301,893) include 45.7% of the total population in 2000. The adjusted total adherents (348,458) include 52.8% of the population.

Source

*The “Unadjusted Totals” come from the 1990 and 2000 data collected by representatives of the Association of Statisticians of American Religious Bodies (ASARB). While quite comprehensive, this data excludes most of the historically African-American denominations and some other major groups. As a result, these numbers will be an underestimate of the total adherence rate, particularly in areas with a large African-American population. The 2000 data included 149 religious groups and the final results are published in Religious Congregations and Membership in the United States 2000. Copyright © 2002, All rights reserved. The 1990 data included 132 groups and the final results are published in Churches and Church Membership in the United States 1990 Copyright © 1990, All rights reserved. Published by Glenmary Research Center, 1312 Fifth Ave., North, Nashville, TN 37208. www.glenmary.org [More information on the data collection]

**The “Adjusted Totals” include all adherents in the denominations counted by the Association of Statisticians of American Religious Bodies (ASARB) and estimates adherent totals for the historically African-American denominations and other religious groups not listed in the ASARB totals. An article by Roger Finke and Christopher P. Scheitle (2005) reviews how these estimates were computed.

The adherence rate provides the number of adherents of a particular group per 1,000 population. For example, in 2000 the Episcopal Church had an adherence rate of approximately 8 (8.1) in Autauga County, Alabama. This means that 8 out of every 1,000 people in Autauga County are Episcopalian.

[More information on the data source]