County Membership Report
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New Castle County, Delaware

Denominational Groups, 2000

20,283 59,418 3,080 126,612 19,012 271,860
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 +4 +872 23.9%
American Baptist Churches in the USA Mainline Protestant +3 +953 30.0%
Jewish Estimate Other Theology +3 +3,050 34.5%
Church of God (Cleveland, Tennessee) Evangelical Protestant +2 +234 74.8%
Evangelical Lutheran Church in America Mainline Protestant +2 -432 -7.4%
Assemblies of God Evangelical Protestant +1 +1,094 155.6%
Catholic Church Catholic +1 +21,543 20.5%
Church of God (Anderson, Indiana) Evangelical Protestant +1 +6 2.7%
Churches of Christ Evangelical Protestant +1 -87 -9.9%
Evangelical Free Church of America, The Evangelical Protestant +1 -71 -11.8%
Presbyterian Church in America Evangelical Protestant +1 +886 37.6%
Salvation Army, The Evangelical Protestant +1 +151 79.9%
Seventh-day Adventist Church Evangelical Protestant +1 +284 24.1%
Baptist General Conference Evangelical Protestant 0 +6 0.6%
Church of God of Prophecy Evangelical Protestant 0 +94 70.1%
Church of Jesus Christ of Latter-day Saints, The Other Theology 0 -27 -1.5%
Church of the Brethren Evangelical Protestant 0 +15 10.3%
Church of the Nazarene Evangelical Protestant 0 -73 -15.9%
Conservative Baptist Association of America Evangelical Protestant 0 n.a. n.a.
Eastern Pennsylvania Mennonite Church Evangelical Protestant 0 +36 80.0%
Greek Orthodox Archdiocese of America Orthodox 0 n.a. n.a.
Lutheran Church--Missouri Synod Evangelical Protestant 0 -145 -12.3%
Mennonite Church USA Evangelical Protestant 0 -1 -3.2%
Orthodox Church in America: Territorial Dioceses Orthodox 0 n.a. n.a.
Presbyterian Church (U.S.A.) Mainline Protestant 0 -1,725 -13.2%
Unitarian Universalist Association of Congregations Other Theology 0 +33 2.3%
United Church of Christ Mainline Protestant 0 +107 62.6%
Wesleyan Church, The Evangelical Protestant 0 -28 -8.0%
Wisconsin Evangelical Lutheran Synod Evangelical Protestant 0 +40 20.9%
Christian and Missionary Alliance, The Evangelical Protestant -1 +85 35.9%
Episcopal Church Mainline Protestant -2 -54 -0.6%
Friends (Quakers) Mainline Protestant -2 -64 -8.9%
Independent, Non-Charismatic Churches Evangelical Protestant -2 -850 -29.8%
National Association of Free Will Baptists Evangelical Protestant -2 -369 -60.1%
United Methodist Church, The Mainline Protestant -2 -2,230 -7.3%
  Totals: +11 +23,333 +11.8%

The population of this county (or equivalent) in 1990 was 441,946; in 2000 it was 500,265. The total population changed 13.2%. The adherent totals for 1990 (225,316) represent 51.0% of the 1990 population. The adherent totals for 2000 (228,405) include 45.7% of the 2000 population. The totals represent the change in groups that reported in both 1990 and 2000 only. There is sufficient data for 32 groups to calculate 1990-2000 change. These 32 groups had 197,360 adherents in 1990 and 220,693 adherents in 2000, for a change of 11.8%

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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