100+ datasets found
  1. Religious identification of adult population in the U.S. 2023

    • statista.com
    Updated Nov 19, 2025
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    Statista (2025). Religious identification of adult population in the U.S. 2023 [Dataset]. https://www.statista.com/statistics/183817/religious-identification-of-adult-population/
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    Dataset updated
    Nov 19, 2025
    Dataset authored and provided by
    Statistahttp://statista.com/
    Time period covered
    Mar 9, 2023 - Dec 7, 2023
    Area covered
    United States
    Description

    In 2023, **** percent of Americans were unaffiliated with any religion. A further **** percent of Americans were White evangelical Protestants, and an additional **** percent were White mainline Protestants. Religious trends in the United States Although the United States is still home to the largest number of Christians worldwide, the nation has started to reflect a more diverse religious landscape in recent years. Americans now report a wide range of religious beliefs and backgrounds, in addition to an increasing number of people who are choosing to identify with no religion at all. Studies suggest that many Americans have left their previous religion to instead identify as atheist, agnostic, or nothing in particular, with many reasoning that they stopped believing in the religion's teachings, that they didn't approve of negative teachings or treatment of LGBTQ+ people, or that their family was never that religious growing up. Christian controversies Over the last few years, controversies linked to Christian denominations have plagued the nation, including reports of child sexual abuse by the Catholic Church, the Church of Jesus Christ of Latter-day Saints, and the Southern Baptist Convention. Christian churches have also been accused of supporting discriminatory actions against LGBTQ+ people and people belonging to other religious groups. In addition, there have been increasing concerns about Christian nationalism, the political ideology that asserts that America was founded to be a Christian nation. Although the majority of Americans still think that declaring the United States a Christian nation would go against the U.S. Constitution, studies found that most Republicans would be in favor of this change.

  2. Projected share of Americans who are Christian in 1972, 2020, and 2070

    • statista.com
    Updated Jul 7, 2025
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    Statista (2025). Projected share of Americans who are Christian in 1972, 2020, and 2070 [Dataset]. https://www.statista.com/statistics/1412538/us-projected-share-of-christians/
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    Dataset updated
    Jul 7, 2025
    Dataset authored and provided by
    Statistahttp://statista.com/
    Area covered
    United States
    Description

    In 1972, an estimated ** percent of the population in the United States identified as Christian. By 2020, this number dropped down to ** percent, a phenomenon which may be attributed to recent trends where many Americans have left Christianity to instead identify as atheist, agnostic, or nothing in particular. If these trends continue, the number of Americans who are Christian has been projected to fall to ** percent by 2070.

  3. Religious affiliation in the United States 2017, by age

    • statista.com
    Updated Sep 15, 2017
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    Statista (2017). Religious affiliation in the United States 2017, by age [Dataset]. https://www.statista.com/statistics/245453/religious-affiliation-in-the-united-states-by-age/
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    Dataset updated
    Sep 15, 2017
    Dataset authored and provided by
    Statistahttp://statista.com/
    Time period covered
    Jan 6, 2016 - Jan 10, 2017
    Area covered
    United States
    Description

    The statistic shows the religious affiliation of the population in the United States in 2017, by age. In 2017, about 38 percent of respondents aged 18 to 29 years old were unaffiliated with any religious belief.

  4. Percentage of U.S. church income from individual donations 2008, by faith...

    • statista.com
    Updated Jul 3, 2024
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    Statista Research Department (2024). Percentage of U.S. church income from individual donations 2008, by faith tradition [Dataset]. https://www.statista.com/topics/1737/christianity-in-the-united-states-i/
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    Dataset updated
    Jul 3, 2024
    Dataset provided by
    Statistahttp://statista.com/
    Authors
    Statista Research Department
    Area covered
    United States
    Description

    This statistic shows the percentage of church income by individual donations in the United States in 2008, by faith tradition. As of 2008, individual donations make up for about 97 percent of income of Conservative Protestant churches in the United States.

  5. Religious identification of adult population in the U.S. 2023

    • boostndoto.org
    Updated Dec 18, 2024
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    Statista Research Department (2024). Religious identification of adult population in the U.S. 2023 [Dataset]. https://www.boostndoto.org/?p=2379579
    Explore at:
    Dataset updated
    Dec 18, 2024
    Dataset provided by
    Statistahttp://statista.com/
    Authors
    Statista Research Department
    Area covered
    United States
    Description

    In 2023, 27.5 percent of Americans were unaffiliated with any religion. A further 13.4 percent of Americans were White evangelical Protestants, and an additional 13.3 percent were White mainline Protestants. Religious trends in the United States Although the United States is still home to the largest number of Christians worldwide, the nation has started to reflect a more diverse religious landscape in recent years. Americans now report a wide range of religious beliefs and backgrounds, in addition to an increasing number of people who are choosing to identify with no religion at all. Studies suggest that many Americans have left their previous religion to instead identify as atheist, agnostic, or nothing in particular, with many reasoning that they stopped believing in the religion's teachings, that they didn't approve of negative teachings or treatment of LGBTQ+ people, or that their family was never that religious growing up. Christian controversies Over the last few years, controversies linked to Christian denominations have plagued the nation, including reports of child sexual abuse by the Catholic Church, the Church of Jesus Christ of Latter-day Saints, and the Southern Baptist Convention. Christian churches have also been accused of supporting discriminatory actions against LGBTQ+ people and people belonging to other religious groups. In addition, there have been increasing concerns about Christian nationalism, the political ideology that asserts that America was founded to be a Christian nation. Although the majority of Americans still think that declaring the United States a Christian nation would go against the U.S. Constitution, studies found that most Republicans would be in favor of this change.

  6. Giving levels across U.S. congregations in 2008, by faith tradition

    • statista.com
    Updated Jul 3, 2024
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    Statista Research Department (2024). Giving levels across U.S. congregations in 2008, by faith tradition [Dataset]. https://www.statista.com/topics/1737/christianity-in-the-united-states-i/
    Explore at:
    Dataset updated
    Jul 3, 2024
    Dataset provided by
    Statistahttp://statista.com/
    Authors
    Statista Research Department
    Area covered
    United States
    Description

    This statistic shows the giving levels across congregations in the United States in 2008, by faith tradition. As of 2008, about 11 percent of Catholic adherents give 10 percent or more of their net income regularly to church.

  7. Global Religious Demographics

    • kaggle.com
    zip
    Updated Dec 19, 2023
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    The Devastator (2023). Global Religious Demographics [Dataset]. https://www.kaggle.com/datasets/thedevastator/global-religious-demographics
    Explore at:
    zip(481071 bytes)Available download formats
    Dataset updated
    Dec 19, 2023
    Authors
    The Devastator
    Description

    Global Religious Demographics

    Global religious demographics over time

    By Throwback Thursday [source]

    About this dataset

    The dataset contains information on a wide range of religions, including Christianity, Judaism, Islam, Buddhism, Hinduism, Sikhism, Shintoism, Baha'i Faith, Taoism, Confucianism, Jainism, Zoroastrianism, Syncretic Religions (religious practices that blend elements from multiple faiths), Animism (belief in spiritual beings in nature), Non-Religious individuals or those without any religious affiliation.

    For each religion and region/country combination recorded in the dataset we have the following information:

    • Total population: The total population of the region or country.
    • Religious affiliation percentages: The percentages of the population that identify with specific religious affiliations.
    • Subgroup populations/percentages: The populations or percentages within specific denominations or sects of each religion.

    The dataset also provides additional variables like Year and State Name (for regional data) for further analysis.

    How to use the dataset

    • Understanding the Columns

      The dataset contains several columns with different categories of information. Here's a brief explanation of some important columns:

      • Year: The year in which the data was recorded.
      • Total Population: The total population of a country or region.
      • State Name (StateNme): The name of the state or region.

      Each religion has specific columns associated with it, such as Christianity, Buddhism, Islam, Hinduism, Judaism, Taoism, Shintoism etc., representing its percentage and population for each category/denomination within that religion.

    • Selecting Specific Data

      If you are interested in exploring data related to a particular religion or geographic location:

      • To filter data by Religion: Identify relevant columns associated with that religion such as 'Christianity', 'Buddhism', 'Islam', etc., and extract their respective percentage and population values for analysis.

        Example: If you want to analyze Christianity specifically, extract columns related to Christianity like 'Christianity (Percent)', 'Christianity (Population)', etc.

        Note: There might be multiple columns related to a specific religion indicating different categories or denominations within that religion.

      • To filter data by Geographic Location: Utilize the 'State Name' column ('StateNme') to segregate data corresponding to different states/regions.

        Example: If you want to analyze religious demographics for a particular state/region like California or India:

        i) Filter out rows where State Name is equal to California or India.

        ii) Extract relevant columns associated with your selected religion as mentioned above.

    • Finding Trends and Insights

      Once you have selected the specific data you are interested in, examine patterns and trends over time or across different regions.

      • Plotting data using visualizations: Use graphical tools such as line charts, bar charts, or pie charts to visualize how religious demographics have changed over the years or vary across different regions.

      • Analyzing population proportions: By comparing the percentage values of different religions for a given region or over time, you can gather insights into changes in religious diversity.

    • Comparing Religions

      If you wish to compare multiple religions:

    Research Ideas

    • Comparing religious affiliations across different countries or regions: With data on various religions such as Christianity, Islam, Buddhism, Judaism, Hinduism, etc., researchers can compare the religious affiliations of different countries or regions. This can help in understanding the cultural and religious diversity within different parts of the world.
    • Exploring the growth or decline of specific religions: By examining population numbers for specific religions such as Jainism, Taoism, Zoroastrianism, etc., this dataset can be used to investigate the growth or decline of these religious groups over time. Researchers can analyze factors contributing to their popularity or decline in particular regions or countries

    Acknowledgements

    If you use this dataset in your research, please credit the original authors. Data Source

    License

    See the dataset description for more information.

    Columns

    File: ThrowbackDataThursday 201912 - Religion.csv | Column name...

  8. U.S. Religion Census - Religious Congregations and Membership Study, 2000...

    • thearda.com
    Updated Nov 15, 2014
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    Association of Statisticians of American Religious Bodies (2014). U.S. Religion Census - Religious Congregations and Membership Study, 2000 (State File) [Dataset]. http://doi.org/10.17605/OSF.IO/Q8EMK
    Explore at:
    Dataset updated
    Nov 15, 2014
    Dataset provided by
    Association of Religion Data Archives
    Authors
    Association of Statisticians of American Religious Bodies
    Dataset funded by
    Presbyterian Church (U.S.A.)
    The Lilly Endowment, Inc.
    American Baptist Churches in the USA
    United Church of Christ
    Church of the Nazarene
    National Association of Free Will Baptists
    Glenmary Home Missioners
    Wisconsin Evangelical Lutheran Synod
    Association of Statisticians of American Religious Bodies
    Description

    This study, designed and completed by the Association of Statisticians of American Religious Bodies (ASARB), represents statistics for 149 religious bodies on the number of congregations within each county of the United States. Where available, also included are actual membership (as defined by the religious body) and total adherents figures. Participants included 149 Christian denominations, associations, or communions (including Latter-day Saints and Unitarian/Universalist groups); two specially defined groups of independent Christian churches; Jewish and Islamic totals; and counts of temples for six Eastern religions.

    It is important to understand the methodology producing these data and its limitations. While these data contain membership data for many religious groups in the United States, including most of the larger groups, they do not include every group. It is recommended that users read the notes below. Users may also want to refer to a paper by Roger Finke and Christopher P. Scheitle that explains the "adjusted" adherence rates included in the file.

    Visit the "/us-religion/sources-for-religious-congregations-membership-data" Target="_blank">frequently asked questions page for more information about the ARDA's religious congregation and membership data.

  9. Religious Populations Worldwide

    • kaggle.com
    zip
    Updated Dec 8, 2023
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    The Devastator (2023). Religious Populations Worldwide [Dataset]. https://www.kaggle.com/datasets/thedevastator/religious-populations-worldwide
    Explore at:
    zip(481071 bytes)Available download formats
    Dataset updated
    Dec 8, 2023
    Authors
    The Devastator
    Description

    Religious Populations Worldwide

    Religious Populations Worldwide by Year and Category

    By Throwback Thursday [source]

    About this dataset

    The dataset includes data on Christianity, Islam, Judaism, Buddhism, Hinduism, Sikhism, Shintoism, Baha'i Faith, Taoism, Confucianism, Jainism and various other syncretic and animist religions. For each religion or denomination category, it provides both the total population count and the percentage representation in relation to the overall population.

    Additionally, - Columns labeled with Population provide numeric values representing the total number of individuals belonging to a particular religion or denomination. - Columns labeled with Percent represent numerical values indicating the percentage of individuals belonging to a specific religion or denomination within a given population. - Columns that begin with ** indicate primary categories (e.g., Christianity), while columns that do not have this prefix refer to subcategories (e.g., Christianity - Roman Catholics).

    In addition to providing precise data about specific religions or denominations globally throughout multiple years,this dataset also records information about geographical locations by including state or country names under StateNme.

    This comprehensive dataset is valuable for researchers seeking information on global religious trends and can be used for analysis in fields such as sociology, anthropology studies cultural studies among others

    How to use the dataset

    Introduction:

    • Understanding the Columns:

    • Year: Represents the year in which the data was recorded.

    • StateNme: Represents the name of the state or country for which data is recorded.

    • Population: Represents the total population of individuals.

    • Total Religious: Represents the total percentage and population of individuals who identify as religious, regardless of specific religion.

    • Non Religious: Represents the percentage and population of individuals who identify as non-religious or atheists.

    • Identifying Specific Religions: The dataset includes columns for different religions such as Christianity, Judaism, Islam, Buddhism, Hinduism, etc. Each religion is further categorized into specific denominations or types within that religion (e.g., Roman Catholics within Christianity). You can find relevant information about these religions by focusing on specific columns related to each one.

    • Analyzing Percentages vs. Population: Some columns provide percentages while others provide actual population numbers for each category. Depending on your analysis requirement, you can choose either column type for your calculations and comparisons.

    • Accessing Historical Data: The dataset includes records from multiple years allowing you to analyze trends in religious populations over time. You can filter data based on specific years using Excel filters or programming languages like Python.

    • Filtering Data by State/Country: If you are interested in understanding religious populations in a particular state or country, use filters to focus on that region's data only.

    Example - Extracting Information:

    Let's say you want to analyze Hinduism's growth globally from 2000 onwards:

    • Identify Relevant Columns:
    • Year: to filter data from 2000 onwards.
    • Hindu - Total (Percent): to analyze the percentage of individuals identifying as Hindus globally.

    • Filter Data:

    • Set a filter on the Year column and select values greater than or equal to 2000.

    • Look for rows where Hindu - Total (Percent) has values.

    • Analyze Results: You can now visualize and calculate the growth of Hinduism worldwide after filtering out irrelevant data. Use statistical methods or graphical representations like line charts to understand trends over time.

    Conclusion: This guide has provided you with an overview of how to use the Rel

    Research Ideas

    • Comparing religious populations across different countries: With data available for different states and countries, this dataset allows for comparisons of religious populations across regions. Researchers can analyze how different religions are distributed geographically and compare their percentages or total populations across various locations.
    • Studying the impact of historical events on religious demographics: Since the dataset includes records categorized by year, it can be used to study how historical events such as wars, migration, or political changes have influenced religious demographics over time. By comparing population numbers before and after specific events, resea...
  10. N

    Pass Christian, MS Annual Population and Growth Analysis Dataset: A...

    • neilsberg.com
    csv, json
    Updated Jul 30, 2024
    + more versions
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    Neilsberg Research (2024). Pass Christian, MS Annual Population and Growth Analysis Dataset: A Comprehensive Overview of Population Changes and Yearly Growth Rates in Pass Christian from 2000 to 2023 // 2024 Edition [Dataset]. https://www.neilsberg.com/insights/pass-christian-ms-population-by-year/
    Explore at:
    json, csvAvailable download formats
    Dataset updated
    Jul 30, 2024
    Dataset authored and provided by
    Neilsberg Research
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Area covered
    Pass Christian, Mississippi
    Variables measured
    Annual Population Growth Rate, Population Between 2000 and 2023, Annual Population Growth Rate Percent
    Measurement technique
    The data presented in this dataset is derived from the 20 years data of U.S. Census Bureau Population Estimates Program (PEP) 2000 - 2023. To measure the variables, namely (a) population and (b) population change in ( absolute and as a percentage ), we initially analyzed and tabulated the data for each of the years between 2000 and 2023. For further information regarding these estimates, please feel free to reach out to us via email at research@neilsberg.com.
    Dataset funded by
    Neilsberg Research
    Description
    About this dataset

    Context

    The dataset tabulates the Pass Christian population over the last 20 plus years. It lists the population for each year, along with the year on year change in population, as well as the change in percentage terms for each year. The dataset can be utilized to understand the population change of Pass Christian across the last two decades. For example, using this dataset, we can identify if the population is declining or increasing. If there is a change, when the population peaked, or if it is still growing and has not reached its peak. We can also compare the trend with the overall trend of United States population over the same period of time.

    Key observations

    In 2023, the population of Pass Christian was 6,255, a 1.97% increase year-by-year from 2022. Previously, in 2022, Pass Christian population was 6,134, an increase of 4.18% compared to a population of 5,888 in 2021. Over the last 20 plus years, between 2000 and 2023, population of Pass Christian decreased by 363. In this period, the peak population was 6,950 in the year 2005. The numbers suggest that the population has already reached its peak and is showing a trend of decline. Source: U.S. Census Bureau Population Estimates Program (PEP).

    Content

    When available, the data consists of estimates from the U.S. Census Bureau Population Estimates Program (PEP).

    Data Coverage:

    • From 2000 to 2023

    Variables / Data Columns

    • Year: This column displays the data year (Measured annually and for years 2000 to 2023)
    • Population: The population for the specific year for the Pass Christian is shown in this column.
    • Year on Year Change: This column displays the change in Pass Christian population for each year compared to the previous year.
    • Change in Percent: This column displays the year on year change as a percentage. Please note that the sum of all percentages may not equal one due to rounding of values.

    Good to know

    Margin of Error

    Data in the dataset are based on the estimates and are subject to sampling variability and thus a margin of error. Neilsberg Research recommends using caution when presening these estimates in your research.

    Custom data

    If you do need custom data for any of your research project, report or presentation, you can contact our research staff at research@neilsberg.com for a feasibility of a custom tabulation on a fee-for-service basis.

    Inspiration

    Neilsberg Research Team curates, analyze and publishes demographics and economic data from a variety of public and proprietary sources, each of which often includes multiple surveys and programs. The large majority of Neilsberg Research aggregated datasets and insights is made available for free download at https://www.neilsberg.com/research/.

    Recommended for further research

    This dataset is a part of the main dataset for Pass Christian Population by Year. You can refer the same here

  11. Sources of U.S. congregational income in 2008, by faith tradition

    • statista.com
    Updated Jul 3, 2024
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    Statista Research Department (2024). Sources of U.S. congregational income in 2008, by faith tradition [Dataset]. https://www.statista.com/topics/1737/christianity-in-the-united-states-i/
    Explore at:
    Dataset updated
    Jul 3, 2024
    Dataset provided by
    Statistahttp://statista.com/
    Authors
    Statista Research Department
    Area covered
    United States
    Description

    This statistic shows the sources of congregational income of churches in the United States in 2008, by faith tradition. As of 2008, trust funds, investments, bequets were the source of about 48 percent of Mainline Protestant churches in the United States.

  12. U.S. Religion Census - Religious Congregations and Membership Study, 2020...

    • thearda.com
    Updated 2020
    + more versions
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    The Association of Religion Data Archives (2020). U.S. Religion Census - Religious Congregations and Membership Study, 2020 (Metro Area File) [Dataset]. http://doi.org/10.17605/OSF.IO/2K8VY
    Explore at:
    Dataset updated
    2020
    Dataset provided by
    Association of Religion Data Archives
    Dataset funded by
    United Church of Christ
    The Lilly Endowment, Inc.
    Lutheran Church-Missouri Synod
    Southern Baptist Convention
    The Church of the Nazarene
    Glenmary Research Center
    The John Templeton Foundation
    Description

    This study, designed and carried out by the "http://www.asarb.org/" Target="_blank">Association of Statisticians of American Religious Bodies (ASARB), compiled data on 372 religious bodies by county in the United States. Of these, the ASARB was able to gather data on congregations and adherents for 217 religious bodies and on congregations only for 155. Participating bodies included 354 Christian denominations, associations, or communions (including Latter-day Saints, Messianic Jews, and Unitarian/Universalist groups); counts of Jain, Shinto, Sikh, Tao, Zoroastrian, American Ethical Union, and National Spiritualist Association congregations, and counts of congregations and adherents from Baha'i, three Buddhist groupings, two Hindu groupings, and four Jewish groupings, and Muslims. The 372 groups reported a total of 356,642 congregations with 161,224,088 adherents, comprising 48.6 percent of the total U.S. population of 331,449,281. Membership totals were estimated for some religious groups.

    In January 2024, the ARDA added 21 religious tradition (RELTRAD) variables to this dataset. These variables start at variable #8 (TOTCNG_2020). Categories were assigned based on pages 88-94 in the original "https://www.usreligioncensus.org/index.php/node/1638" Target="_blank">2020 U.S. Religion Census Report.

    Visit the "https://www.thearda.com/us-religion/sources-for-religious-congregations-membership-data" Target="_blank">frequently asked questions page for more information about the ARDA's religious congregation and membership data sources.

  13. Churches and Church Membership in the United States, 1980 (Counties)

    • thearda.com
    Updated Feb 16, 2011
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    Glenmary Research Center (2011). Churches and Church Membership in the United States, 1980 (Counties) [Dataset]. http://doi.org/10.17605/OSF.IO/8SQE5
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    Dataset updated
    Feb 16, 2011
    Dataset provided by
    Association of Religion Data Archives
    Authors
    Glenmary Research Center
    Area covered
    United States
    Dataset funded by
    Research Service Department of the Sunday School Board of the Southern Baptist Convention
    Glenmary Research Center (Washington, D.C.)
    Aid Association for Lutherans
    Office of Research, Evaluations and Planning of the National Council of the Churches of Christ in the U.S.A. (New York)
    Department of Records and Research of the African Methodist Episcopal Zion Church
    The Lutheran Council in the U.S.A.
    Description

    This data set contains statistics by county for 111 Judeo-Christian church bodies, providing information on their number of churches and members. The denominations included represent an estimated 91 percent of U.S. membership totals officially submitted to the Yearbook of American and Canadian Churches. Please note that this data set may not be sold in any form, including as an addition to proprietary software, without the permission of the copyright holder. Churches and Church Membership in the United States, 1980 is published by the Glenmary Research Center, P.O. Box 507, Mars Hill, NC 28754.

    Visit the "/us-religion/sources-for-religious-congregations-membership-data" Target="_blank">frequently asked questions page for more information about the ARDA's religious congregation and membership data.

  14. U.S. Religion Census - Religious Congregations and Membership Study, 2000...

    • thearda.com
    Updated Jan 15, 2008
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    Association of Statisticians of American Religious Bodies (2008). U.S. Religion Census - Religious Congregations and Membership Study, 2000 (County File) [Dataset]. http://doi.org/10.17605/OSF.IO/AV9KG
    Explore at:
    Dataset updated
    Jan 15, 2008
    Dataset provided by
    Association of Religion Data Archives
    Authors
    Association of Statisticians of American Religious Bodies
    Dataset funded by
    American Baptist Churches in the USA
    Church of the Nazarene
    United Church of Christ
    Association of Statisticians of American Religious Bodies
    Presbyterian Church (U.S.A.)
    Glenmary Home Missioners
    National Association of Free Will Baptists
    The Lilly Endowment, Inc.
    Wisconsin Evangelical Lutheran Synod
    Description

    This study, designed and completed by the Association of Statisticians of American Religious Bodies (ASARB), represents statistics for 149 religious bodies on the number of congregations within each county of the United States. Where available, also included are actual membership (as defined by the religious body) and total adherents figures. Participants included 149 Christian denominations, associations, or communions (including Latter-day Saints and Unitarian/Universalist groups); two specially defined groups of independent Christian churches; Jewish and Islamic totals; and counts of temples for six Eastern religions.

    It is important to understand the methodology producing these data and its limitations. While these data contain membership data for many religious groups in the United States, including most of the larger groups, they do not include every group. It is recommended that users read the notes below. Users may also want to refer to a paper by Roger Finke and Christopher P. Scheitle that explains the "adjusted" adherence rates included in the file.

    Visit the "/us-religion/sources-for-religious-congregations-membership-data" Target="_blank">frequently asked questions page for more information about the ARDA's religious congregation and membership data.

  15. Projected share of Americans who are Christian in 1972, 2020, and 2070

    • boostndoto.org
    Updated Dec 18, 2024
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    Statista Research Department (2024). Projected share of Americans who are Christian in 1972, 2020, and 2070 [Dataset]. https://www.boostndoto.org/?p=2379579
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    Dataset updated
    Dec 18, 2024
    Dataset provided by
    Statistahttp://statista.com/
    Authors
    Statista Research Department
    Area covered
    United States
    Description

    In 1972, an estimated 90 percent of the population in the United States identified as Christian. By 2020, this number dropped down to 64 percent, a phenomenon which may be attributed to recent trends where many Americans have left Christianity to instead identify as atheist, agnostic, or nothing in particular. If these trends continue, the number of Americans who are Christian has been projected to fall to 35 percent by 2070.

  16. Share of Americans who adhere to a white Christian religion, 2006-2023

    • boostndoto.org
    Updated Dec 18, 2024
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    Statista Research Department (2024). Share of Americans who adhere to a white Christian religion, 2006-2023 [Dataset]. https://www.boostndoto.org/?p=2379579
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    Dataset updated
    Dec 18, 2024
    Dataset provided by
    Statistahttp://statista.com/
    Authors
    Statista Research Department
    Area covered
    United States
    Description

    In the United States, the share of Americans affiliated with one of the three main white Christian religious denominations has been declining since 2006. While 23 percent of Americans identified as White evangelical Protestants in 2006, the number was 13.4 percent in 2023.

  17. Religious affiliation in the United States in 2016, by race/ethnicity

    • statista.com
    Updated Apr 25, 2014
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    Statista (2014). Religious affiliation in the United States in 2016, by race/ethnicity [Dataset]. https://www.statista.com/statistics/749128/religious-identity-of-adults-in-the-us-by-race-and-ethnicity/
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    Dataset updated
    Apr 25, 2014
    Dataset authored and provided by
    Statistahttp://statista.com/
    Time period covered
    Jan 6, 2016 - Jan 10, 2017
    Area covered
    United States
    Description

    This statistic shows the share of adults in the United States affiliated to a religious denomination in January 2017, by race/ethnicity. As of January 2017, 15 percent of Asian or Pacific Islanders in the United States identified themselves as Hindu.

  18. Statistics of Churches in the United States, County File, 1890

    • thearda.com
    Updated 1890
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    Department of the Interior, Census Office (1890). Statistics of Churches in the United States, County File, 1890 [Dataset]. http://doi.org/10.17605/OSF.IO/84T5E
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    Dataset updated
    1890
    Dataset provided by
    Association of Religion Data Archives
    Authors
    Department of the Interior, Census Office
    Area covered
    United States
    Dataset funded by
    U.S. Government
    Description

    The Statistics of Churches in the United States was part of the 11th Census, conducted in 1890 (the U.S. Census collected data on religion through the 1936 census, though the 1890 Census was the first to count the number of members). The Census collected data on church seating capacity, property value, number of members, number of edifices ("buildings owned and used for worship"), and number of organizations (churches, mission stations when separate from congregation, chapels when they are separate from churches, and societies or meetings among groups that designate such organizations). The data are organized by counties (counties are the cases). Measures for religions in Indian Territories are also included.

  19. Churches and Church Membership in the United States, 1952 (Counties)

    • thearda.com
    Updated 1952
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    National Council of Churches (1952). Churches and Church Membership in the United States, 1952 (Counties) [Dataset]. http://doi.org/10.17605/OSF.IO/5TKP2
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    Dataset updated
    1952
    Dataset provided by
    Association of Religion Data Archives
    Authors
    National Council of Churches
    Dataset funded by
    National Council of Churches
    Description

    This study was an effort to gather the statistics of churches and church membership throughout the United States for 1952. The data presented here are county-level data based on the cooperation of 114 religious denominations in the continental United States.

  20. Statistics of Churches in the United States, State File, 1890

    • thearda.com
    Updated 1890
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    Department of the Interior, Census Office (1890). Statistics of Churches in the United States, State File, 1890 [Dataset]. http://doi.org/10.17605/OSF.IO/4G2W9
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    Dataset updated
    1890
    Dataset provided by
    Association of Religion Data Archives
    Authors
    Department of the Interior, Census Office
    Area covered
    United States
    Dataset funded by
    U.S. Government
    Description

    The Statistics of Churches in the United States was part of the 11th Census, conducted in 1890 (the U.S. Census collected data on religion through the 1936 Census, though the 1890 Census was the first to count the number of members). The Census collected data on church seating capacity, property value, number of members, number of edifices ("buildings owned and used for worship"), and number of organizations (churches, mission stations when separate from congregation, chapels when they are separate from churches, and societies or meetings among groups that designate such organizations). The data are organized by states (states are the cases). Measures for religions in Indian Territories are also included.

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Statista (2025). Religious identification of adult population in the U.S. 2023 [Dataset]. https://www.statista.com/statistics/183817/religious-identification-of-adult-population/
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Religious identification of adult population in the U.S. 2023

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3 scholarly articles cite this dataset (View in Google Scholar)
Dataset updated
Nov 19, 2025
Dataset authored and provided by
Statistahttp://statista.com/
Time period covered
Mar 9, 2023 - Dec 7, 2023
Area covered
United States
Description

In 2023, **** percent of Americans were unaffiliated with any religion. A further **** percent of Americans were White evangelical Protestants, and an additional **** percent were White mainline Protestants. Religious trends in the United States Although the United States is still home to the largest number of Christians worldwide, the nation has started to reflect a more diverse religious landscape in recent years. Americans now report a wide range of religious beliefs and backgrounds, in addition to an increasing number of people who are choosing to identify with no religion at all. Studies suggest that many Americans have left their previous religion to instead identify as atheist, agnostic, or nothing in particular, with many reasoning that they stopped believing in the religion's teachings, that they didn't approve of negative teachings or treatment of LGBTQ+ people, or that their family was never that religious growing up. Christian controversies Over the last few years, controversies linked to Christian denominations have plagued the nation, including reports of child sexual abuse by the Catholic Church, the Church of Jesus Christ of Latter-day Saints, and the Southern Baptist Convention. Christian churches have also been accused of supporting discriminatory actions against LGBTQ+ people and people belonging to other religious groups. In addition, there have been increasing concerns about Christian nationalism, the political ideology that asserts that America was founded to be a Christian nation. Although the majority of Americans still think that declaring the United States a Christian nation would go against the U.S. Constitution, studies found that most Republicans would be in favor of this change.

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