State Membership Report
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Maryland

Denominational Groups, 2000

409,460 604,648 22,236 952,389 303,163 3,004,590
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.
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Reports


Religious Bodies Theology Congregations Adherents % Change
Southern Baptist Convention Evangelical Protestant +100 +10,774 8.2%
Church of Jesus Christ of Latter-day Saints, The Other Theology +29 +4,377 20.4%
Seventh-day Adventist Church Evangelical Protestant +25 +5,792 23.5%
Church of God (Cleveland, Tennessee) Evangelical Protestant +24 +10,356 48.5%
American Baptist Churches in the USA Mainline Protestant +18 +7,642 20.5%
Catholic Church Catholic +13 +119,626 14.4%
Assemblies of God Evangelical Protestant +9 +2,282 10.0%
Churches of Christ Evangelical Protestant +9 +1,259 17.5%
International Pentecostal Holiness Church Evangelical Protestant +9 +1,559 195.4%
Presbyterian Church in America Evangelical Protestant +9 +3,403 33.6%
Wesleyan Church, The Evangelical Protestant +9 +10,073 177.3%
Jewish Estimate Other Theology +8 +5,035 2.4%
Church of the Nazarene Evangelical Protestant +7 +997 13.2%
Baptist General Conference Evangelical Protestant +4 +6,095 17926.5%
Evangelical Free Church of America, The Evangelical Protestant +3 +1,260 254.5%
Associate Reformed Presbyterian Church Evangelical Protestant +2 -245 -21.1%
International Church of the Foursquare Gospel Evangelical Protestant +2 +896 78.2%
Presbyterian Church (U.S.A.) Mainline Protestant +2 -2,117 -4.6%
Salvation Army, The Evangelical Protestant +2 +2,704 235.1%
Unitarian Universalist Association of Congregations Other Theology +2 -187 -3.0%
Wisconsin Evangelical Lutheran Synod Evangelical Protestant +2 +169 36.1%
American Carpatho-Russian Orthodox Greek Catholic Church Orthodox +1 +279 206.7%
Christian Church (Disciples of Christ) Mainline Protestant +1 +826 11.5%
Greek Orthodox Archdiocese of America Orthodox +1 n.a. n.a.
Lutheran Church--Missouri Synod Evangelical Protestant +1 -3,849 -12.3%
National Association of Free Will Baptists Evangelical Protestant +1 +8 1.6%
Pentecostal Church of God Evangelical Protestant +1 -249 -41.5%
Allegheny Wesleyan Methodist Connection Evangelical Protestant 0 0 n.a.
Apostolic Christian Churches (Nazarene) Evangelical Protestant 0 -11 -24.4%
Armenian Apostolic Church / Catholicossate of Cilicia Orthodox 0 -3,076 -76.9%
Association of Free Lutheran Congregations, The Evangelical Protestant 0 +9 31.0%
Brethren Church, The (Ashland, Ohio) Evangelical Protestant 0 -268 -32.5%
Brethren In Christ Church Evangelical Protestant 0 +187 68.0%
Christian Churches and Churches of Christ Evangelical Protestant 0 +1,862 31.5%
Christian Reformed Church in North America Evangelical Protestant 0 +12 6.7%
Church of God (Anderson, Indiana) Evangelical Protestant 0 +475 20.3%
Conservative Baptist Association of America Evangelical Protestant 0 n.a. n.a.
Conservative Congregational Christian Conference Evangelical Protestant 0 -17 -31.5%
Eastern Pennsylvania Mennonite Church Evangelical Protestant 0 +52 55.9%
Evangelical Presbyterian Church Evangelical Protestant 0 +1,021 41.0%
Free Methodist Church of North America Evangelical Protestant 0 +171 24.6%
Independent, Non-Charismatic Churches Evangelical Protestant 0 +8,059 44.7%
International Pentecostal Church of Christ Evangelical Protestant 0 +12 16.4%
Missionary Church, The Evangelical Protestant 0 -1 -4.0%
Moravian Church in America--Northern Province Mainline Protestant 0 -7 -0.8%
Old Order Amish Church Evangelical Protestant 0 -480 -53.3%
Orthodox Church in America: Territorial Dioceses Orthodox 0 n.a. n.a.
Syrian Orthodox Church of Antioch Orthodox 0 -220 -44.0%
Churches of God, General Conference Evangelical Protestant -1 -538 -30.6%
National Association of Congregational Christian Churches Mainline Protestant -1 -71 -37.6%
Beachy Amish Mennonite Churches Evangelical Protestant -2 -39 -37.5%
Church of the Brethren Evangelical Protestant -2 -750 -6.4%
Church of God of Prophecy Evangelical Protestant -3 +345 32.5%
Independent, Charismatic Churches Evangelical Protestant -3 +3,827 32.6%
Christian and Missionary Alliance, The Evangelical Protestant -4 +13 0.4%
Episcopal Church Mainline Protestant -4 -1,653 -2.0%
Evangelical Lutheran Church in America Mainline Protestant -4 -2,544 -2.4%
Friends (Quakers) Mainline Protestant -4 -499 -18.4%
United Church of Christ Mainline Protestant -5 -4,207 -18.0%
Mennonite Church USA Evangelical Protestant -21 -1,836 -48.4%
United Methodist Church, The Mainline Protestant -52 -12,279 -4.0%
  Totals: +188 +176,314 +8.7%

The population of these 24 counties (or equivalents) in 1990 was 4,781,468; in 2000 it was 5,296,486. The total population changed 10.8%. The adherent totals for 1990 (2,311,614) represent 48.3% of the 1990 population. The adherent totals for 2000 (2,291,896) include 43.3% of the 2000 population. There is sufficient data for 58 groups to calculate 1990-2000 change. These 58 groups had 2,027,291 adherents in 1990 and 2,203,605 adherents in 2000, for a change of 8.7%

Sources

The 2000 data were collected by the Association of Statisticians of American Religious Bodies (ASARB) and includes statistics for 149 religious groups, including number of churches and adherents. Dale E. Jones, Sherri Doty, Clifford Grammich, James E. Horsch, Richard Houseal, Mac Lynn, John P. Marcum, Kenneth M. Sanchagrin and Richard H. Taylor supervised the collection. These data originally appeared in Religious Congregations & Membership in the United States, 2000, published by the Glenmary Research Center.

The 1990 data were collected by the Association of Statisticians of American Religious Bodies (ASARB) and include statistics for 132 religious groups, including number of churches and adherents. Martin B. Bradley, Norman M. Green, Jr., Dale E. Jones, Mac Lynn, and Lou McNeil supervised the collection. These data originally appeared in Churches and Church Membership in the United States, 1990, published by the Glenmary Research Center.

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