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Custer County (Oklahoma)

Religious Traditions, 2010

14,315 184 4,164 1,261 607 6,938
Evangelical Protestant Black Protestant Mainline Protestant Catholic 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
Southern Baptist Convention Evangelical Protestant Baptist 12 8,360 304.34
United Methodist Church, The Mainline Protestant Methodist/Pietist 8 3,152 114.75
Assemblies of God Evangelical Protestant Pentecostal 6 888 32.33
Churches of Christ Evangelical Protestant Baptist 6 1,128 41.06
Christian Churches and Churches of Christ Evangelical Protestant Baptist 5 957 34.84
American Baptist Association, The Evangelical Protestant Baptist 4 416 15.14
Catholic Church Catholic Catholicism 4 1,261 45.91
Non-denominational Evangelical Protestant
4 731 26.61
Church of the Nazarene Evangelical Protestant Holiness 3 168 6.12
National Association of Free Will Baptists Evangelical Protestant Baptist 3 349 12.71
Pentecostal Church of God Evangelical Protestant Pentecostal 3 326 11.87
Christian Church (Disciples of Christ) Mainline Protestant Baptist 2 350 12.74
Evangelical Lutheran Church in America Mainline Protestant Lutheran 2 223 8.12
International Pentecostal Holiness Church Evangelical Protestant Pentecostal 2 65 2.37
Mennonite Church USA Evangelical Protestant European Free-Church 2 102 3.71
Presbyterian Church (U.S.A.) Mainline Protestant Presbyterian-Reformed 2 165 6.01
United Pentecostal Church International Evangelical Protestant Pentecostal 2 --- ---
Beachy Amish Mennonite Churches* Evangelical Protestant European Free-Church 1 58 2.11
Brethren In Christ Church Evangelical Protestant European Free-Church 1 --- ---
Christian and Missionary Alliance, The Evangelical Protestant Holiness 1 37 1.35
Church of God in Christ, Mennonite Evangelical Protestant European Free-Church 1 48 1.75
Church of Jesus Christ of Latter-day Saints, The Other Latter-day Saints 1 593 21.59
Cumberland Presbyterian Church Evangelical Protestant Presbyterian-Reformed 1 115 4.19
Episcopal Church Mainline Protestant Episcopalianism/Anglicanism 1 46 1.67
Evangelical Free Church of America, The Evangelical Protestant Methodist/Pietist 1 70 2.55
Independent Baptist Fellowship International Evangelical Protestant Baptist 1 --- ---
Jehovah's Witnesses Other Adventist 1 --- ---
National Baptist Convention, USA, Inc. Black Protestant Baptist 1 184 6.70
Seventh-day Adventist Church Evangelical Protestant Adventist 1 29 1.06
U.S. Mennonite Brethren Evangelical Protestant European Free-Church 1 468 17.04
United Church of Christ Mainline Protestant Presbyterian-Reformed 1 228 8.30
Bahá'í Other Other Groups 0 14 0.51
Totals: 84 20,531  

The population of Custer County, Oklahoma was 27,469 in 2010; in 2000 it was 26,142. The total population changed 5.1%. The adherent totals of the religious groups listed above (20,531) included 74.7% of the total population in 2010.

* 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.

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