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 Zion Church Black Protestant Methodist/Pietist 2 609 1.6
American Baptist Churches in the USA Mainline Protestant Baptist 18 5,594 14.9
American Carpatho-Russian Orthodox Diocese Orthodox Eastern Liturgical (Orthodox) 1 321 0.9
Assemblies of God Evangelical Protestant Pentecostal 12 1,353 3.6
Black Baptists Estimate Evangelical Protestant Baptist --- 5,794 15.4
Brethren In Christ Church Evangelical Protestant European Free-Church --- --- ---
Catholic Church Catholic Catholicism 31 94,255 250.4
Christian and Missionary Alliance, The Evangelical Protestant Holiness 2 59 0.2
Christian Brethren Evangelical Protestant Ind. Fundamentalist 2 300 0.8
Christian Churches and Churches of Christ Evangelical Protestant Baptist --- --- ---
Church of Christ, Scientist Other Christian Science 3 --- ---
Church of God (Cleveland, Tennessee) Evangelical Protestant Pentecostal 3 172 0.5
Church of Jesus Christ of Latter-day Saints, The Other Latter-day Saints 5 1,628 4.3
Church of the Brethren Evangelical Protestant European Free-Church 2 209 0.6
Church of the Nazarene Evangelical Protestant Holiness 4 906 2.4
Churches of Christ Evangelical Protestant Baptist 7 511 1.4
Conservative Baptist Association of America Evangelical Protestant Baptist 1 --- ---
Eastern Pennsylvania Mennonite Church Evangelical Protestant European Free-Church 1 115 0.3
Episcopal Church Mainline Protestant Episcopalianism/Anglicanism 16 7,696 20.4
Evangelical Free Church of America, The Evangelical Protestant Methodist/Pietist 2 205 0.5
Evangelical Lutheran Church in America Mainline Protestant Lutheran 14 10,263 27.3
Foursquare Gospel, International Church of the Evangelical Protestant Pentecostal 1 146 0.4
Friends (Quakers) Mainline Protestant European Free-Church 13 1,750 4.6
Independent Fundamental Churches of America Evangelical Protestant Ind. Fundamentalist 5 --- ---
Independent, Non-Charismatic Churches Evangelical Protestant
----
3 1,475 3.9
Jewish Other Judaism 3 25,235 67.0
Lutheran Church--Missouri Synod Evangelical Protestant Lutheran 1 417 1.1
Mennonite Church USA Evangelical Protestant European Free-Church 18 2,347 6.2
National Association of Free Will Baptists Evangelical Protestant Baptist 2 183 0.5
Old Order Amish Evangelical Protestant European Free-Church 5 750 2.0
Orthodox Church in America Orthodox Eastern Liturgical (Orthodox) 1 --- ---
Presbyterian Church (U.S.A.) Mainline Protestant Presbyterian-Reformed 31 15,919 42.3
Presbyterian Church in America Evangelical Protestant Presbyterian-Reformed 4 637 1.7
Primitive Methodist Church in the USA Evangelical Protestant Methodist/Pietist 1 206 0.5
Regular Baptists Evangelical Protestant Baptist 1 36 0.1
Salvation Army Evangelical Protestant Holiness 1 52 0.1
Seventh-day Adventist Church Evangelical Protestant Adventist 3 339 0.9
Southern Baptist Convention Evangelical Protestant Baptist 6 939 2.5
Ukrainian Orthodox Church of the USA Orthodox Eastern Liturgical (Orthodox) --- --- ---
Unitarian Universalist Association of Congregations Other Liberal 2 966 2.6
United Church of Christ Mainline Protestant Presbyterian-Reformed 14 4,356 11.6
United Methodist Church, The Mainline Protestant Methodist/Pietist 45 18,660 49.6
Wesleyan Church, The Evangelical Protestant Holiness --- --- ---
Totals: 286 204,403  

The population of Chester County, Pennsylvania was 376,396 in 1990; in 1980 it was 316,660. The total population changed 18.9%. The adherent totals of the religious groups listed above (204,403) included 54.3% of the total population in 1990.

* 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.