Metro-Area Membership Report
 Maps and Reports > Select Metro >
Search Maps & Reports:

St. Louis, MO-IL, Metropolitan Statistical Area

Religious Traditions, 2010

480,735 59,559 204,029 555,744 7,785 64,876 1,414,973
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]


Religious Bodies Tradition Family Congregations Adherents % Change
Southern Baptist Convention Evangelical Protestant Baptist +71 +689 +0.4%
Church of Jesus Christ of Latter-day Saints, The Other Latter-day Saints +25 +11056 +181.9%
Presbyterian Church in America Evangelical Protestant Presbyterian-Reformed +17 +6230 +368.6%
Evangelical Free Church of America, The Evangelical Protestant Methodist/Pietist +12 +6442 +8154.4%
Foursquare Gospel, International Church of the Evangelical Protestant Pentecostal +6 +263 +30%
American Baptist Churches in the USA Mainline Protestant Baptist +5 +4298 +24.9%
Seventh-day Adventist Church Evangelical Protestant Adventist +5 +1462 +43.7%
Christian Churches and Churches of Christ Evangelical Protestant Baptist +4 +8961 +66.2%
Churches of Christ Evangelical Protestant Baptist +4 -2104 -16.4%
American Baptist Association, The Evangelical Protestant Baptist +3 +217 +24.7%
Converge Worldwide/Baptist General Conference Evangelical Protestant Baptist +3 +514 +123.6%
African Methodist Episcopal Zion Church Black Protestant Methodist/Pietist +2 -2512 -74.8%
Salvation Army Evangelical Protestant Holiness +1 -936 -14.2%
Wisconsin Evangelical Lutheran Synod Evangelical Protestant Lutheran +1 +165 +37.2%
Armenian Apostolic Church of America (Catholicosate of Cilicia) Orthodox Eastern Liturgical (Orthodox) 0 +289 +260.4%
Christian and Missionary Alliance, The Evangelical Protestant Holiness 0 +57 +29.8%
Christian Church (Disciples of Christ) Mainline Protestant Baptist 0 -4131 -37.4%
Christian Reformed Church in North America Evangelical Protestant Presbyterian-Reformed 0 -49 -34.5%
Church of the Brethren Evangelical Protestant European Free-Church 0 -113 -28.5%
Church of the Lutheran Confession Evangelical Protestant Lutheran 0 --- ---
Conservative Congregational Christian Conference Evangelical Protestant Presbyterian-Reformed 0 -9 -3%
Metropolitan Community Churches, Universal Fellowship of Mainline Protestant Other Groups 0 +253 +126.5%
National Association of Congregational Christian Churches Mainline Protestant Presbyterian-Reformed 0 -288 -94.4%
North American Baptist Conference Evangelical Protestant Baptist 0 +10 +5.4%
Swedenborgian Church Other Spiritualist 0 --- ---
Unitarian Universalist Association of Congregations Other Liberal 0 +501 +45%
Associate Reformed Presbyterian Church Evangelical Protestant Presbyterian-Reformed -1 -92 -74.2%
Church of God (Anderson, Indiana) Evangelical Protestant Holiness -1 -5159 -72%
Church of God General Conference Evangelical Protestant Adventist -1 -62 -59%
Cumberland Presbyterian Church Evangelical Protestant Presbyterian-Reformed -1 -49 -44.1%
Evangelical Covenant Church, The Evangelical Protestant Methodist/Pietist -1 +549 +249.5%
Free Methodist Church of North America Evangelical Protestant Holiness -1 -782 -37.6%
Lutheran Church--Missouri Synod Evangelical Protestant Lutheran -1 -5239 -5.1%
International Pentecostal Holiness Church Evangelical Protestant Pentecostal -2 +41 +39%
Christian Methodist Episcopal Church Black Protestant Methodist/Pietist -3 -4433 -51.9%
Church of God (Cleveland, Tennessee) Evangelical Protestant Pentecostal -3 +2933 +101.8%
Evangelical Lutheran Church in America Mainline Protestant Lutheran -3 -2752 -14.4%
Assemblies of God Evangelical Protestant Pentecostal -7 -6299 -28.5%
Church of the Nazarene Evangelical Protestant Holiness -7 -3800 -36.6%
Episcopal Church Mainline Protestant Episcopalianism/Anglicanism -7 -3139 -21.2%
Christian Brethren Evangelical Protestant Ind. Fundamentalist -8 --- ---
United Church of Christ Mainline Protestant Presbyterian-Reformed -21 -33799 -39.3%
United Methodist Church, The Mainline Protestant Methodist/Pietist -26 -5766 -7.3%
Presbyterian Church (U.S.A.) Mainline Protestant Presbyterian-Reformed -34 -27854 -57.4%
Catholic Church Catholic Catholicism -91 -89283 -13.8%
Conservative Baptist Association of America Evangelical Protestant Baptist --- --- ---
Totals: -60 -153720 -11.8%

The population of the St. Louis, MO-IL, Metropolitan Statistical Area was 2,485,566 in 1980. The adherent totals of the religious groups listed above (1,323,167) included 53.2% of the total population in 1980.

The population of the St. Louis, MO-IL, Metropolitan Statistical Area was 2,787,701 in 2010; in 2000 it was 2,675,343. The total population changed 4.2%. The adherent totals of the religious groups listed above (1,372,728) included 49.2% 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.

Bookmark and Share