County Membership Report
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Baltimore County, Maryland

Denominational Groups, 2000

25,330 70,495 9,555 81,058 68,223 396,493
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.
[More information on the data sources]

Reports


Religious Bodies Theology Congregations Adherents % Change
Jewish Estimate Other Theology +21 +45,223 401.0%
Assemblies of God Evangelical Protestant +12 +1,711 180.0%
Seventh-day Adventist Church Evangelical Protestant +7 +2,691 598.0%
Presbyterian Church (U.S.A.) Mainline Protestant +7 +874 10.0%
Christian Church (Disciples of Christ) Mainline Protestant +4 +699 n.a.
United Methodist Church, The Mainline Protestant +3 -8,555 -33.0%
American Baptist Churches in the USA Mainline Protestant +3 +2,681 22.0%
Presbyterian Church in America Evangelical Protestant +2 +471 114.0%
Greek Orthodox Archdiocese of America Orthodox +2 +7,887 n.a.
Churches of Christ Evangelical Protestant +1 +969 79.0%
Wesleyan Church, The Evangelical Protestant +1 +210 n.a.
Church of God of Prophecy Evangelical Protestant +1 +64 n.a.
Orthodox Church in America: Territorial Dioceses Orthodox +1 +285 n.a.
Unitarian Universalist Association of Congregations Other Theology +1 +255 n.a.
Friends (Quakers) Mainline Protestant 0 -325 -46.0%
Orthodox Presbyterian Church, The Evangelical Protestant 0 -42 -62.0%
Conservative Congregational Christian Conference Evangelical Protestant 0 -14 -28.0%
Universal Fellowship of Metropolitan Community Churches Mainline Protestant 0 -5 -3.0%
Church of the Nazarene Evangelical Protestant 0 +20 34.0%
Lutheran Church--Missouri Synod Evangelical Protestant 0 -1,997 -32.0%
Church of the Brethren Evangelical Protestant -1 -234 -70.0%
Christian Churches and Churches of Christ Evangelical Protestant -2 -299 -38.0%
Church of God (Anderson, Indiana) Evangelical Protestant -2 -1,598 -83.0%
Free Methodist Church of North America Evangelical Protestant -2 -601 -90.0%
Church of God (Cleveland, Tennessee) Evangelical Protestant -3 -486 -33.0%
United Church of Christ Mainline Protestant -4 -2,073 -45.0%
Episcopal Church Mainline Protestant -10 -11,939 -51.0%
Catholic Church Catholic -11 -49,139 -38.0%
Evangelical Lutheran Church in America Mainline Protestant -24 -27,757 -70.0%
Southern Baptist Convention Evangelical Protestant -26 -22,796 -81.0%
  Totals: -19 -63,820 -21.3%

The population of this county (or equivalent) in 1980 was 786,775; in 2000 it was 651,154. The total population changed -11.5%. The adherent totals for 1980 (306,866) represent 39.0% of the 1980 population. The adherent totals for 2000 (254,661) include 39.1% of the 2000 population. The totals represent the change in groups that reported in both 1980 and 2000 only. There is sufficient data for 30 groups to calculate 1980-2000 change. These 30 groups had 300,216 adherents in 1980 and 236,396 adherents in 2000, for a change of -21.3%

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 1980 data were collected by the Glenmary Research Center and include statistics for 111 Judeo-Christian church bodies, including number of churches and adherents. Bernard Quinn, Herman Anderson, Martin Bradley, Paul Goetting and Peggy Shriver supervised the collection. These data originally appeared in Churches and Church Membership in the United States, 1980, published by the Glenmary Research Center.

[More information on these data sources]