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Oregon

Religious Traditions, 2010

447,009 4,471 140,248 399,440 7,316 196,309 2,636,281
Evangelical Protestant Black Protestant Mainline Protestant Catholic Orthodox Other Unclaimed

Congregational adherents include all full members, their children, and others who regularly attend services. The 2010 reports contain incomplete counts of congregations and adherents belonging to the eight largest historically African-American denominations. These denominations are not included in the 2000 reports and are largely missing from the 1990 and 1980 reports.
[More information on the data sources]

Reports


Religious Bodies Tradition Family Congregations Adherents Adherence Rate
Church of Jesus Christ of Latter-day Saints, The Other Latter-day Saints 278 104,312 30.49
Assemblies of God Evangelical Protestant Pentecostal 228 49,357 14.43
Catholic Church Catholic Catholicism 215 348,239 101.78
Conservative Baptist Association of America Evangelical Protestant Baptist 183 36,017 10.53
United Methodist Church, The Mainline Protestant Methodist/Pietist 175 34,101 9.97
Christian Churches and Churches of Christ Evangelical Protestant Baptist 160 39,011 11.40
Seventh-day Adventist Church Evangelical Protestant Adventist 140 30,929 9.04
Presbyterian Church (U.S.A.) Mainline Protestant Presbyterian-Reformed 133 33,909 9.91
Southern Baptist Convention Evangelical Protestant Baptist 128 32,433 9.48
Evangelical Lutheran Church in America Mainline Protestant Lutheran 121 46,807 13.68
Churches of Christ Evangelical Protestant Baptist 120 11,544 3.37
Church of the Nazarene Evangelical Protestant Holiness 113 22,707 6.64
Foursquare Gospel, International Church of the Evangelical Protestant Pentecostal 107 44,826 13.10
Episcopal Church Mainline Protestant Episcopalianism/Anglicanism 100 24,229 7.08
Lutheran Church--Missouri Synod Evangelical Protestant Lutheran 89 22,429 6.56
American Baptist Churches in the USA Mainline Protestant Baptist 50 13,454 3.93
Friends (Quakers) Mainline Protestant European Free-Church 48 4,324 1.26
Church of God (Anderson, Indiana) Evangelical Protestant Holiness 46 5,791 1.69
Bahá'í Other Other Groups 43 4,557 1.33
Christian Church (Disciples of Christ) Mainline Protestant Baptist 37 12,459 3.64
Pentecostal Church of God Evangelical Protestant Pentecostal 35 2,349 0.69
United Church of Christ Mainline Protestant Presbyterian-Reformed 34 7,817 2.28
Buddhists Other Other Groups 33 --- ---
Church of God (Cleveland, Tennessee) Evangelical Protestant Pentecostal 32 3,013 0.88
Calvary Chapel Fellowship Churches Evangelical Protestant Pentecostal 31 --- ---
Christian and Missionary Alliance, The Evangelical Protestant Holiness 31 9,178 2.68
Free Methodist Church of North America Evangelical Protestant Holiness 31 3,478 1.02
Salvation Army Evangelical Protestant Holiness 23 6,103 1.78
Landmark Missionary Baptists, Independent Associations and Unaffiliated Churches Evangelical Protestant Baptist 20 1,100 0.32
American Baptist Association, The Evangelical Protestant Baptist 19 1,057 0.31
Mennonite Church USA Evangelical Protestant European Free-Church 19 2,427 0.71
Unitarian Universalist Association of Congregations Other Liberal 19 3,365 0.98
Evangelical Covenant Church, The Evangelical Protestant Methodist/Pietist 18 4,124 1.21
Community of Christ Other Latter-day Saints 16 2,194 0.64
Jewish Other Judaism 15 31,625 9.24
Church of God of Prophecy Evangelical Protestant Pentecostal 14 457 0.13
Converge Worldwide/Baptist General Conference Evangelical Protestant Baptist 14 2,236 0.65
Mennonite; Other Groups Evangelical Protestant European Free-Church 14 2,092 0.61
General Association of Regular Baptist Churches Evangelical Protestant Baptist 13 1,882 0.55
Independent, Non-Charismatic Churches Evangelical Protestant
----
13 21,050 6.15
North American Baptist Conference Evangelical Protestant Baptist 13 1,974 0.58
U.S. Mennonite Brethren Evangelical Protestant European Free-Church 13 1,895 0.55
Vineyard USA Evangelical Protestant Pentecostal 13 2,854 0.83
Wesleyan Church, The Evangelical Protestant Holiness 12 3,154 0.92
Independent, Charismatic Churches Evangelical Protestant Pentecostal 11 14,400 4.21
Wisconsin Evangelical Lutheran Synod Evangelical Protestant Lutheran 11 1,224 0.36
Evangelical Free Church of America, The Evangelical Protestant Methodist/Pietist 10 1,898 0.55
International Pentecostal Holiness Church Evangelical Protestant Pentecostal 9 482 0.14
Christian Reformed Church in North America Evangelical Protestant Presbyterian-Reformed 8 1,317 0.38
Hindus Other Other Groups 7 --- ---
Muslim Estimate Other Other Groups 7 5,224 1.53
Orthodox Presbyterian Church, The Evangelical Protestant Presbyterian-Reformed 6 612 0.18
Reformed Baptist Churches Evangelical Protestant Baptist 6 --- ---
Orthodox Church in America Orthodox Eastern Liturgical (Orthodox) 5 496 0.14
Sikh Other Other Groups 5 --- ---
Baptist Missionary Association of America Evangelical Protestant Baptist 4 242 0.07
Church of the Brethren Evangelical Protestant European Free-Church 4 323 0.09
Metropolitan Community Churches, Universal Fellowship of Mainline Protestant Other Groups 4 390 0.11
Missionary Church, The Evangelical Protestant Holiness 4 498 0.15
Presbyterian Church in America Evangelical Protestant Presbyterian-Reformed 4 320 0.09
Primitive Baptist Church, The Evangelical Protestant Baptist 4 --- ---
Greek Orthodox Archdiocese of America Orthodox Eastern Liturgical (Orthodox) 3 2,880 0.84
National Association of Free Will Baptists Evangelical Protestant Baptist 3 257 0.08
Antiochian Orthodox Christian Archdiocese of North America, The Orthodox Eastern Liturgical (Orthodox) 2 322 0.09
Apostolic Christian Church of America, Inc. Evangelical Protestant European Free-Church 2 366 0.11
Association of Free Lutheran Congregations Evangelical Protestant Lutheran 2 196 0.06
Brethren In Christ Church Evangelical Protestant European Free-Church 2 153 0.04
Fellowship of Evangelical Bible Churches Evangelical Protestant European Free-Church 2 180 0.05
Jain Other Other Groups 2 --- ---
National Association of Congregational Christian Churches Mainline Protestant Presbyterian-Reformed 2 207 0.06
Orthodox Church in America: Romanian Orthodox Episcopate of America Orthodox Eastern Liturgical (Orthodox) 2 509 0.15
Russian Orthodox Church Outside of Russia Orthodox Eastern Liturgical (Orthodox) 2 --- ---
Apostolic Christian Churches (Nazarene) Evangelical Protestant European Free-Church 1 115 0.03
Armenian Church of North America (Catholicosate of Etchmiadzin) Orthodox Eastern Liturgical (Orthodox) 1 616 0.18
Church of God in Christ, Mennonite Evangelical Protestant European Free-Church 1 136 0.04
Conservative Congregational Christian Conference Evangelical Protestant Presbyterian-Reformed 1 11 0.00
Holy Orthodox Church in North America Orthodox Eastern Liturgical (Orthodox) 1 42 0.01
International Churches of Christ Evangelical Protestant Baptist 1 417 0.12
Patriarchal Parishes of the Russian Orthodox Church in the USA Orthodox Eastern Liturgical (Orthodox) 1 --- ---
Serbian Orthodox Church in North America Orthodox Eastern Liturgical (Orthodox) 1 200 0.06
Syriac Orthodox Church of Antioch Orthodox Eastern Liturgical (Orthodox) 1 125 0.04
Tao Other Other Groups 1 --- ---
Ukrainian Orthodox Church of the USA Orthodox Eastern Liturgical (Orthodox) 1 105 0.03
United Reformed Churches in North America Evangelical Protestant Presbyterian-Reformed 1 165 0.05
Zoroastrian Other Other Groups 1 --- ---
Totals: 3,155 1,071,287  

The population of Oregon was 3,421,399 in 2000; in 1990 it was 2,842,321. The total population changed 20.4%. The adherent totals of the religious groups listed above (1,071,287) included 31.3% of the total population in 2000.

* In an effort to better match the ASARB standards for adherents, a few religious bodies changed the way their adherents were reported in 2010, including the Catholic Church, Amish groups, Friends groups, Jewish groups, the Church of Jesus Christ of Latter-day Saints, Non-denominational Christian Churches, and the United Methodist Church. This change does not affect any of the data in the newly released 2010 U.S. Religion Census: Religious Congregations & Membership Study. In fact, the data for these groups are now more comparable to that of other bodies than it was in previous decadal reports.

However, the change in methodology can distort assessments on growth or decline between 2000 and 2010 for each of these groups. County-level 2000 data using the new methodology are not readily available. ASARB staff has adjusted some 2000 county-level adherent statistics to allow for a more accurate picture on growth or decline. The revised maps and charts are now available on-line at www.usreligioncensus.org for those who are interested in these trends.

Source

2010 data were collected by the Association of Statisticians of American Religious Bodies (ASARB) and include statistics for 236 religious groups, providing information on the number of their congregations and adherents within each state and county in the United States. Clifford Grammich, Kirk Hadaway, Richard Houseal, Dale E. Jones, Alexei Krindatch, Richie Stanley and Richard H. Taylor supervised the collection. These data originally appeared in 2010 U.S. Religion Census: Religious Congregations & Membership Study, published by the Association of Statisticians of American Religious Bodies (ASARB). [More information on the data collection]

The adherence rate provides the number of adherents of a particular group per 1,000 population. For example, in 2010 the Episcopal Church had an adherence rate of 7.6 in Autauga County, Alabama. This means that about 8 out of every 1,000 people in Autauga County were Episcopalian.


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