County Membership Report
 Maps and Reports > Select County > County Report
Search Maps & Reports:

Chester County, Pennsylvania

Religious Traditions, 2010

31,520 4,271 60,921 675 212,113 6,090 183,296
Evangelical Protestant Black Protestant Mainline Protestant Orthodox 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]

Reports


Religious Bodies Tradition Family Congregations Adherents Adherence Rate
African Methodist Episcopal Church Black Protestant Methodist/Pietist 11 1,607 3.2
African Methodist Episcopal Zion Church Black Protestant Methodist/Pietist 4 492 1.0
American Baptist Churches in the USA Mainline Protestant Baptist 15 4,015 8.0
American Carpatho-Russian Orthodox Diocese Orthodox Eastern Liturgical (Orthodox) 1 325 0.7
Amish Groups, undifferentiated* Evangelical Protestant European Free-Church 16 2,580 5.2
Anglican Church in North America Evangelical Protestant Episcopalianism/Anglicanism 2 --- ---
Antiochian Orthodox Christian Archdiocese of North America, The Orthodox Eastern Liturgical (Orthodox) 1 100 0.2
Apostolic Christian Church of America, Inc. Evangelical Protestant European Free-Church 1 76 0.2
Assemblies of God Evangelical Protestant Pentecostal 10 1,707 3.4
Bahá'í Other Other Groups 1 149 0.3
Bible Fellowship Church Evangelical Protestant Holiness 1 134 0.3
Brethren In Christ Church Evangelical Protestant European Free-Church 1 --- ---
Buddhism, Vajrayana Other Other Groups 1 20 0.0
Calvary Chapel Fellowship Churches Evangelical Protestant Pentecostal 1 --- ---
Catholic Church Catholic Catholicism 33 212,113 425.2
Christian and Missionary Alliance, The Evangelical Protestant Holiness 2 161 0.3
Christian Brethren Evangelical Protestant Ind. Fundamentalist 2 --- ---
Christian Reformed Church in North America Evangelical Protestant Presbyterian-Reformed 1 31 0.1
Church of Christ, Scientist Other Christian Science 3 --- ---
Church of God (Cleveland, Tennessee) Evangelical Protestant Pentecostal 3 250 0.5
Church of God in Christ Black Protestant Pentecostal 3 691 1.4
Church of Jesus Christ of Latter-day Saints, The Other Latter-day Saints 2 1,213 2.4
Church of Our Lord Jesus Christ of the Apostolic Faith, Inc. Black Protestant Pentecostal 1 --- ---
Church of the Brethren Evangelical Protestant European Free-Church 4 610 1.2
Church of the Nazarene Evangelical Protestant Holiness 3 911 1.8
Churches of Christ Evangelical Protestant Baptist 6 418 0.8
Conservative Judaism Other Judaism 4 1,898 3.8
Episcopal Church Mainline Protestant Episcopalianism/Anglicanism 15 6,765 13.6
Evangelical Free Church of America, The Evangelical Protestant Methodist/Pietist 3 830 1.7
Evangelical Lutheran Church in America Mainline Protestant Lutheran 16 11,169 22.4
Evangelical Presbyterian Church Evangelical Protestant Presbyterian-Reformed 3 897 1.8
Free Presbyterian Church of North America Evangelical Protestant Presbyterian-Reformed 1 --- ---
Friends General Conference and Friends United Meeting, dually aligned meetings* Mainline Protestant European Free-Church 1 95 0.2
Friends General Conference* Mainline Protestant European Free-Church 17 2,266 4.5
Full Gospel Baptist Church Fellowship Black Protestant Baptist 1 --- ---
Grace Brethren Churches, Fellowship of Mainline Protestant European Free-Church 4 --- ---
Independent Fundamental Churches of America Evangelical Protestant Ind. Fundamentalist 3 --- ---
International Churches of Christ Evangelical Protestant Baptist 1 31 0.1
International Council of Community Churches Mainline Protestant Presbyterian-Reformed 1 --- ---
Jehovah's Witnesses Other Adventist 5 --- ---
Lutheran Church--Missouri Synod Evangelical Protestant Lutheran 1 468 0.9
Mennonite Church USA Evangelical Protestant European Free-Church 7 884 1.8
Muslim Estimate Other Other Groups 2 913 1.8
National Baptist Convention of America, Inc. Black Protestant Baptist 3 864 1.7
National Baptist Convention, USA, Inc. Black Protestant Baptist 1 617 1.2
National Missionary Baptist Convention, Inc. Black Protestant Baptist 1 0 ---
Non-denominational Evangelical Protestant
----
63 17,153 34.4
Orthodox Church in America Orthodox Eastern Liturgical (Orthodox) 1 50 0.1
Orthodox Judaism Other Judaism 1 60 0.1
Orthodox Presbyterian Church, The Evangelical Protestant Presbyterian-Reformed 1 151 0.3
Pentecostal Fire-Baptized Holiness Church Evangelical Protestant Pentecostal 1 --- ---
Presbyterian Church (U.S.A.) Mainline Protestant Presbyterian-Reformed 28 14,248 28.6
Presbyterian Church in America Evangelical Protestant Presbyterian-Reformed 8 1,431 2.9
Reform Judaism Other Judaism 1 437 0.9
Reformed Baptist Churches Evangelical Protestant Baptist 3 --- ---
Salvation Army Evangelical Protestant Holiness 2 227 0.5
Seventh-day Adventist Church Evangelical Protestant Adventist 4 265 0.5
Southern Baptist Convention Evangelical Protestant Baptist 9 1,238 2.5
Swedenborgian Church Other Spiritualist 1 --- ---
Ukrainian Orthodox Church of the USA Orthodox Eastern Liturgical (Orthodox) 1 200 0.4
Unitarian Universalist Association of Congregations Other Liberal 4 1,378 2.8
United Church of Christ Mainline Protestant Presbyterian-Reformed 13 3,432 6.9
United Methodist Church, The Mainline Protestant Methodist/Pietist 46 18,931 37.9
United Pentecostal Church International Evangelical Protestant Pentecostal 2 --- ---
Vineyard USA Evangelical Protestant Pentecostal 2 1,067 2.1
Zoroastrian Other Other Groups 0 22 0.0
Totals: 410 315,590  

The population of Chester County, Pennsylvania was 498,886 in 2010; in 2000 it was 433,501. The total population changed 15.1%. The adherent totals of the religious groups listed above (315,590) included 63.3% 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 www.usreligioncensus.org for those who are interested in these trends.

Source

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.