Democratizing access to the best data on religion since 1997

Report Options

Report Year(s)

Add/Change Counties:

Scroll to Report Section:

Main Report
Over Time Chart

Search Membership Reports

Iberia Parish, Louisiana - County Membership Report (2020)

Exact definitions of "congregations" and "adherents" vary by religious body. Congregations may be parishes, churches, synagogues, mosques, temples, or another site where a religious body has regularly scheduled worship services. Adherents generally are members, children who are not members, and others who are not members but are considered participants in the congregation.

[More information on the data sources]

Religious Bodies Tradition Family Congregations Adherents Adherence Rate
Catholic Church Catholic Catholic Liturgical Family 13 36,129 516.65
Non-denominational Christian Churches Evangelical Protestant Other Groups Family 14 5,530 79.08
Southern Baptist Convention Evangelical Protestant Baptist Family 11 3,893 55.67
National Missionary Baptist Convention of America Black Protestant Baptist Family 1 900 12.87
United Methodist Church Mainline Protestant Methodist Family 6 777 11.11
National Baptist Convention, USA, Inc. Black Protestant Baptist Family 2 600 8.58
Church of Jesus Christ of Latter-day Saints Latter-day Saints Latter-day Saints (Mormonism) Family 1 593 8.48
Jehovah's Witnesses Jehovah's Witnesses Adventist Family 2 456 6.52
Church of God in Christ Black Protestant Pentecostal Family 1 400 5.72
Buddhism, Theravada Buddhism Buddhism Family 1 303 4.33
Churches of Christ Evangelical Protestant Restorationists Family 2 284 4.06
Episcopal Church Mainline Protestant Anglican/Episcopal Family 1 239 3.42
Full Gospel Christian Assemblies International Evangelical Protestant Pentecostal Family 1 220 3.15
United Church of Christ Mainline Protestant Congregationalists (United Church of Christ) Family 3 220 3.15
Christian Methodist Episcopal Church Black Protestant Methodist Family 1 200 2.86
Full Gospel Baptist Church Fellowship International Black Protestant Baptist Family 1 126 1.80
Assemblies of God, General Council of the Evangelical Protestant Pentecostal Family 2 98 1.40
Church of the Nazarene Evangelical Protestant Holiness Family 1 85 1.22
Seventh-day Adventist Church Evangelical Protestant Adventist Family 1 74 1.06
Presbyterian Church (U.S.A.) Mainline Protestant Presbyterian/Reformed Family 1 27 0.39
Christian and Missionary Alliance Evangelical Protestant Holiness Family 1 23 0.33
Baha'i Faith Other Other Groups Family 0 5 0.07
United Pentecostal Church International Evangelical Protestant Pentecostal Family 2

Religious Traditions (1980 - 2020), Percent of Population

The population of this county was 69,929 in 2020. The adherent totals of the religious groups listed above (51,182) included 73.2% of the total population in 2020. The adherence rate is the number of adherents of a given group per 1,000 people in the general population.

Note that data collection methods for religious bodies change over time, affecting the comparability of statistics. For further information, see the U.S. Religion Census website at

The 2020 data were collected by the Association of Statisticians of American Religious Bodies (ASARB) and include data for 372 religious bodies or groups. Of these, the ASARB was able to gather data on congregations and adherents for 217 and on congregations only for 155.

[More information on the data sources]

Our Sponsors

Our Affiliates

© 2023 The Association of Religion Data Archives. All rights reserved.