County Membership Report
 Maps and Reports > Select Counties >
Search Maps & Reports:

Linn County (Oregon)

Religious Traditions, 2010

16,383 3,697 7,690 0 4,348 84,554
Evangelical 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]


Religious Bodies Tradition Family Congregations Adherents Adherence Rate
Assemblies of God Evangelical Protestant Pentecostal 8 4,879 53.48
Baptist Missionary Association of America Evangelical Protestant Baptist 2 138 1.51
Berean Fundamental Church Evangelical Protestant Ind. Fundamentalist 1 30 0.33
Catholic Church Catholic Catholicism 8 3,378 37.03
Christian and Missionary Alliance, The Evangelical Protestant Holiness 1 54 0.59
Christian Church (Disciples of Christ) Mainline Protestant Baptist 3 785 8.60
Christian Churches and Churches of Christ Evangelical Protestant Baptist 9 1,995 21.87
Church of Christ, Scientist Other Christian Science 2 --- ---
Church of God (Anderson, Indiana) Evangelical Protestant Holiness 3 282 3.09
Church of God (Seventh Day) Evangelical Protestant Adventist 1 94 1.03
Church of God in Christ, Mennonite Evangelical Protestant European Free-Church 1 125 1.37
Church of God of Prophecy Evangelical Protestant Pentecostal 1 34 0.37
Church of Jesus Christ of Latter-day Saints, The Other Latter-day Saints 6 2,433 26.67
Church of the Nazarene Evangelical Protestant Holiness 4 517 5.67
Churches of Christ Evangelical Protestant Baptist 6 391 4.29
Conservative Baptist Association of America Evangelical Protestant Baptist 10 --- ---
Episcopal Church Mainline Protestant Episcopalianism/Anglicanism 3 299 3.28
Evangelical Lutheran Church in America Mainline Protestant Lutheran 4 1,587 17.40
Foursquare Gospel, International Church of the Evangelical Protestant Pentecostal 6 614 6.73
Free Methodist Church of North America Evangelical Protestant Holiness 3 293 3.21
Lutheran Church--Missouri Synod Evangelical Protestant Lutheran 4 861 9.44
Mennonite Church USA Evangelical Protestant European Free-Church 11 1,692 18.55
Open Bible Standard Churches, Inc. Evangelical Protestant Pentecostal 1 --- ---
Pentecostal Church of God Evangelical Protestant Pentecostal 3 294 3.22
Presbyterian Church (U.S.A.) Mainline Protestant Presbyterian-Reformed 4 1,003 10.99
Salvation Army Evangelical Protestant Holiness 1 93 1.02
Seventh-day Adventist Church Evangelical Protestant Adventist 4 695 7.62
Southern Baptist Convention Evangelical Protestant Baptist 4 1,393 15.27
United Methodist Church, The Mainline Protestant Methodist/Pietist 7 1,707 18.71
Totals: 121 25,666  

The population of Linn County, Oregon was 91,227 in 1990; in 1980 it was 89,495. The total population changed 1.9%. The adherent totals of the religious groups listed above (25,666) included 28.1% of the total population in 1990.

* 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 for those who are interested in these trends.


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.

Bookmark and Share