According to a 2022 survey, 31 percent of Americans never attend church or synagogue, compared to 20 percent of Americans who attend every week.

Religiosity in the United States

Despite only about a fifth of Americans attending church or synagogue on a weekly basis, almost 40 percent consider themselves to be very religious. Additionally, states in the Deep South such as Mississippi, Alabama, and Louisiana had the most residents identifying as very religious. In contrast, New England states like Vermont, Maine, and New Hampshire had the most people identifying as nonreligious.

A Christian nation?

Despite the official separation of church and state embedded in the Constitution, many would still consider the United States to be a Christian nation. Catholicism has the largest number of adherents in the United States, due to there being many different Protestant denominations. The Southern Baptist Convention had the largest number of Evangelical adherents, while the United Methodist Church was the largest Mainline Protestant denomination.

According to a survey conducted in 2023, only ** percent of Catholics in France went to church weekly. On the other hand, one Protestant out of four went to the temple weekly. Catholics tended to go more often, but mostly when gathering for a special event or major religious holidays, like Christmas.

The share of Americans who were not a member of a church or synagogue has been increasing since 1992. In 2023, about 55 percent of Americans were not members of a church or synagogue. In that same year, 45 percent of Americans were members of a church or synagogue.

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.

Introduction

Online Church Statistics: The trend of online churches has transformed the very landscape of community connection by faith-based organizations. As always, in 2024, technology continues to bear a critical weight in the lives of millions all over the planet. Increased participation, heftier donations, and a wider reach have characterized modern online churches.

In 2024, online churches experienced over USD 2.2 billion in donations, highlighting a strong shift toward digital giving. Approximately 53 percent of practicing Christians streamed services online, and about 17 million Americans visited church websites without attending in person. Globally, online church attendance is projected to exceed 35 percent by 2025 .

Within the U.S., 27 percent of adults regularly watched services on screens in 2022, including 10 percent who exclusively watched virtually and 17 percent who did both in-person and online. Meanwhile, satisfaction with virtual worship remains high, with 74 percent reporting satisfaction with online sermons and 68 percent rating the overall experience positively. Despite the virtual surge, 76 percent of those engaged both in person and online still prefer attending services in person .

This has made them an important aspect of contemporary worship. This article looks at the most important online church statistics and trends defining the online church landscape as of 2025.

Every year, the number of Italian believers attending religious services becomes lower and lower. In 2023, the number of people attending places of worship at least once per week dropped below ten million individuals for the first time since at least 2001, seven million worshipers less than in 2013. However, figures increased to 10.2 million in 2024 compared to 2023. In 2020, the most prayerful were the citizens aged over 75 years, whereas the lowest number of individuals attending religious services at least once a week was recorded in the age group between 18 and 19 years. Religious affiliation of Italians Although the dominant religion in Italy is Catholicism, Italian citizens also belong to other religious minorities. In 2020, the largest share of individuals not affiliated to the Roman Catholic Church were Muslims, followed by Jehovah’s Witnesses and Protestants. Reasons to leave religion When asked about the reason they left the religion, 64 percent of the Italian respondents stated that they disagreed with their religion’s position on social issues. Another 60 percent of the interviewees were unhappy about scandals involving religious institutions, whereas six percent left the religion because they married someone outside the faith.

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.

The CARPE project has been developed to empirically address the religious change and secularization debate. The present data set contains aggregate survey-based estimates for the proportion of persons attending church, according to various frequency/probability thresholds. Further variables are sample shares of denominations, proportion female, average respondent age, proportions of rough educational attainment groups, and identifiers for country, year, and survey programme. The pooled dataset involves 45 European countries and spans the years 1973 to 2016, with variable density of coverage across the countries. Those countries are Albania, Austria, Armenia, Belgium, Bosnia Herzegovina, Bulgaria, Belarus, Croatia, Cyprus, Northern Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Georgia, Germany, Greece, Hungary, Iceland, Ireland, Italy, Kosovo, Latvia, Lithuania, Luxembourg, Macedonia, Malta, Moldova, Montenegro, Netherlands, Norway, Poland, Portugal, Romania, Russian Federation, Serbia, Slovak Republic, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine, United Kingdom.

Estimates were derived from the individual-level data of the following survey programmes: • Eurobarometer (http://ec.europa.eu/public_opinion/), • European Social Survey (ESS), (http://www.europeansocialsurvey.org/), • European Values Study (EVS), (http://www.europeanvaluesstudy.eu/), • International Social Survey Programme (ISSP) (http://www.issp.org/), • World Values Survey (WVS) (http://www.worldvaluessurvey.org/)

In 2023, the average weekly church attendance at Church of England services was 693,000. Between 2009 and 2019 the average weekly church attendance for the Church of England fell by approximately 218,000. Church attendance figures fell even more during 2020 and 2021, although this was due to the COVID-19 pandemic.

A comprehensive dataset analyzing the growth of Christianity worldwide, church attendance statistics, prayer request trends, and faith-based engagement levels in 2025.

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, 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 #12 (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.

In 2023, 36 percent of people that were regular attendees of Church of England services were aged 70 or over, with just under half being aged between 18 and 69, and 18 percent being 17 or younger.

This report analyses the number of attendees at Catholic masses in Australia. The data is sourced from the National Count of Attendance, conducted every five years by the National Centre for Pastoral Research, with the most recent count being in 2021. The count is the average number of people who attended mass each weekend over four consecutive weekends. IBISWorld has estimated church attendance in the intermediate years. The data includes attendance at masses and Sunday Assemblies in the Absence of a Priest.

Moreno-Medina, Jonathan, (2023) “Sinning in the Rain: Weather Shocks, Church Attendance, and Crime.” Review of Economics and Statistics 105:1, 54–69.

Religious beliefs and moral attitudes.

Thopics: perceived change in violence on the streets, bribery, adultery and tax evasion during the last 10 years; justifyability of tax evasion (scale); justifyability of death penality; attitude towards: homosexual adoption, right to commit suicide, men more right for job than women; attitudes towards abortion in different circumstances (scale);
individual or public responsability for pensions; cuts in unemployment benefits; smoking ni public buildings; goals in education of children: indepdendence, obedience, creativity; attitudes towards income differeces; attitudes towards homeless people in neighbourhood; acceptance of nepotism (Kohlberg); Criteria for selecting patients for important surgery in hospitals; attitudes towards euthanasia; rules about good and bad; source of morality (scale); control over life; solving problems: individual vs. society; social orientation; volunteering: religious organizations, non-religious organizations; geographical mobility; residence of best friend; nationality of respondent; nationality of mother; nationality of father; attitudes towards migrants (ethnocentrism); political interest; party preference; least preferred party; reception of political news; concept of god; beliefs about life after death; salvation; conditions of salvation; theodizee (scale); respondent´s religiosity (self-assessment); beliefs influence daily life; beliefs influence important decisions; spiritual life; church attendance; frequency of praying; religious services: birth, marriage, death; conceptions of jesus; conceptions of the bible; dramatic change around millennium; denominational membership; closeness to church; women as priests; conversion experience; church attendance at age 12; transcendental experiences; possession of holy object; power of holy obejct; possession of talisman or lucky charm; power of talisman or lucky charm; consult horoscope; take horoscope into account in daily life; share of friends with different religion; perceived percentage of religious people in country; role of religion in world; attitudes towards: girls cover heads, take soft drugs, prevent blood transfusion, commit suicide; attitudes towards religious groups (enrichement, cause of conflict, other religious teachings, Jehovas witness, scientologist); truth in religion; religious symbols in schools; financial support: religious schools, religions; attitudes towards: oath with reference to God; consult religions in making laws, nurse may refuse legal abortion; attitutes towards science; desired influence of churches on politics; perceived influence of churches on politics;

Demographics: gender; age (year of birth); highest level of education; emloyment status; status of unpaid work; secondary job; marital status; steady life partner; partner´s highest level of education; partner´s religion; partner´s church attendance; number of children; household (number of children +18; 13-17; 5-12; less than 4); net household income; acceptance of cut in income for solidarity with poorest countries; community size; national ranking of community size; history of church membership;

Additionally coded: length of interview; year of interview.

Optional questions (not asked in all countries): importance of freedom; importance of equality; God concerned with every individual; God is valuable in humankind; life has meaning because of a God; sorrows have meaning if beliefs in a God; sorrows receive meaning from yourself; death is natural resting point; death is passage to another life; life has meaning if yourself give meaning; Virgin Mary was taken to heaven; believe in saints; father´s religion at age 12; father attend religious services at age 12; mothers´s religion at age 12; mother attend religious services at age 12; education in religious schools; profession (ISCO); partner´s profession (ISCO), community size (not grouped); pope hinders unity of Christians; religious services: sober; religious services: music and ceremonial clothes; pope should adapt his message; laity involvement; meaning of Christmas; month of interview; father´s highest level of education; mother´s level of education; number of household members

Additional questions in the BELGIAN questionnaire (only substantial questions. No country specific versions of questions from the masterquestionnaire): meaning of marriage in church; homosexuals may marry; light candle when enter church; water from Lourdes at home; pilgrimage; ...

Each year the "https://www.pcusa.org/" Target="_blank">Presbyterian Church (U.S.A.) asks its congregations to report numbers pertaining to membership, average attendance, income, and expenditures. This dataset contains these figures for 2012. This dataset can be compared to corresponding data sets from other years to examine trends in the Presbyterian Church (U.S.A.).

About this dataset

Context

The dataset tabulates the Church Hill population distribution across 18 age groups. It lists the population in each age group along with the percentage population relative of the total population for Church Hill. The dataset can be utilized to understand the population distribution of Church Hill by age. For example, using this dataset, we can identify the largest age group in Church Hill.

Key observations

The largest age group in Church Hill, MD was for the group of age 15 to 19 years years with a population of 110 (10.46%), according to the ACS 2019-2023 5-Year Estimates. At the same time, the smallest age group in Church Hill, MD was the 85 years and over years with a population of 6 (0.57%). Source: U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates

Content

When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates

Age groups:

• Under 5 years
• 5 to 9 years
• 10 to 14 years
• 15 to 19 years
• 20 to 24 years
• 25 to 29 years
• 30 to 34 years
• 35 to 39 years
• 40 to 44 years
• 45 to 49 years
• 50 to 54 years
• 55 to 59 years
• 60 to 64 years
• 65 to 69 years
• 70 to 74 years
• 75 to 79 years
• 80 to 84 years
• 85 years and over

Variables / Data Columns

• Age Group: This column displays the age group in consideration
• Population: The population for the specific age group in the Church Hill is shown in this column.
• % of Total Population: This column displays the population of each age group as a proportion of Church Hill total population. 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 Church Hill Population by Age. You can refer the same here

The support for same-sex marriage in the United States increased overall between 2006 and 2023. According to a survey conducted across the years, this increase was shared among all levels of church attendance. Citizens who visited the church weekly were consistently the group least in favor of gay marriage. As of 2023, 83 percent of citizens who seldom or never visited the church thought that same-sex marriage should be recognized by the law as valid.

The aim of the study was to ascertain the number and frequency of people attending church of all denominations in Scotland in 2002. Several denominational changes had taken place in Scotland since the last census in 1994 (SN 4395) and 1984 (SN 2554). Political changes, with the formation of the Scottish Parliament, had brought about boundary changes for many councils, by which church attendance was previously analysed. A combination of denomination, political and population change had necessitated a revision of church attendance. In particular the study was to evaluate if the age structure of churchgoers had altered over the past decade and to establish if the trend in decline in the number of young people attending Sunday worship in England was true of Scotland.

Abstract copyright UK Data Service and data collection copyright owner.

The aim of the study was to assess afresh the current number and frequency of people attending church of all denominations in England in 1998. A previous study had been undertaken in 1989 and it was felt important to see how trends had changed.
The 1989 study is held at the UK Data Archive under SN:2842, and two similar Scottish studies (1984 and 1994) are held under SNs 2554 and 4395.
Main Topics:

In particular, the principal investigators wished to know how attendance had developed in terms of frequency, the change in nature of attendance from Sunday to mid-week, and especially the age of those going to church. The survey also sought to ascertain details of personnel operating within each church, and the number of people who attended church activities. Supplementary questions were also requested by sponsors on healing, facilities available in each church, whether the church building was listed, and whether or not the congregation was still likely to be in existence in 2010.