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National / Regional Profiles

Included Nations/Regions: Turkey [x], Western Asia [x]


Religion and State (RAS) Indexes1

Religion Indexes (Turkey)

State Funding of Religion
Summary categories: None (0/3), Low (1/3), Medium (2/3), High (3/3)

Ranking: 46/253
Societal Discrimination of Minority Religions
Summary categories: None (0/3), Low (1/3), Medium (2/3), High (3/3)

Ranking: 25/253
State Regulation of Majority or All Religions
Summary categories: None (0/3), Low (1/3), Medium (2/3), High (3/3)

Ranking: 12/253
State Discrimination of Minority Religions
Summary categories: None (0/3), Low (1/3), Medium (2/3), High (3/3)

Ranking: 43/253
For details on how these indexes were constructed, click here

Turkey: Major World Religions (1900 - 2050) (World Religion Database, 2020)2

The following groups with less than 1% of the population were hidden from this graph: Baha'is, Buddhists, Chinese folk-religionists, Christians, Ethnic religionists, Hindus, Jews, New religionists.


Turkey: Largest Religious Groups (1900 - 2050) (World Religion Database, 2020)2

The following groups with less than 1% of the population were hidden from this graph: Atheists, Catholics, doubly-affiliated, Independents, Mahayanists, Orthodox, Protestants, Saktists, Shaivites, Theravadins, unaffiliated Christians, Vaishnavites.


Religious Adherents (World Religion Database 2020)2

Religion Turkey
[x]
Western Asia
[x]
The World
Baha'is 0.03% 0.06% 0.11%
Buddhists 0.05% 0.23% 6.83%
--Mahayanists 0.04% 0.06% 4.89%
--Theravadins 0.01% 0.16% 1.72%
--Lamaists --- 0.00% 0.23%
Chinese folk-religionists 0.02% 0.02% 5.98%
Christians 0.21% 5.58% 32.16%
--unaffiliated Christians 0.01% 0.05% 1.46%
--Orthodox 0.10% 2.94% 3.75%
--Catholics 0.05% 2.39% 15.90%
--Protestants 0.03% 0.13% 7.51%
--Independents 0.01% 0.15% 5.00%
Daoists --- --- 0.11%
Confucianists --- --- 0.11%
Ethnic religionists 0.02% 0.03% 3.65%
Hindus 0.00% 0.78% 13.58%
--Vaishnavites 0.00% 0.27% 5.15%
--Shaivites 0.00% 0.29% 4.86%
--Saktists 0.00% 0.21% 3.57%
Jains --- 0.00% 0.08%
Jews 0.02% 2.47% 0.19%
Muslims 98.41% 89.15% 24.20%
--Sunnis 83.32% 62.22% 21.56%
--Shias 15.09% 25.50% 2.44%
--Islamic schismatics --- 1.43% 0.21%
New religionists 0.17% 0.28% 0.85%
Shintoists --- --- 0.04%
Sikhs --- 0.08% 0.34%
Spiritists --- --- 0.19%
Zoroastrians --- 0.00% 0.00%
Non-Religious 1.09% 1.32% 11.57%
--Agnostics 1.02% 1.18% 9.65%
--Atheists 0.07% 0.14% 1.92%

Religious demographics (Turkey)3

The country has an area of 301,383 square miles and a population of 70.5 million. According to the Government, 99 percent of the population is Muslim, the majority of which is Hanafi Sunni. According to the human rights nongovernmental organization (NGO) Mazlum-Der and representatives of various religious minority communities, the actual percentage of Muslims is slightly lower. Following the 1923 Lausanne Treaty, the Government officially recognizes only three minority religious communities. These are Greek Orthodox Christians, Armenian Orthodox Christians, and Jews, although other non-Muslim communities exist. The level of religious observance varied throughout the country, in part due to the influence of secular traditions and official restrictions on religious expression in political and social life.

In addition to the Sunni Muslim majority, academics estimate that there are between 10 million and 20 million Alevis, followers of a belief system that incorporates aspects of both Shi'a and Sunni Islam and draws on the traditions of other religious groups indigenous to Anatolia as well. Some Alevis practice rituals that include men and women worshipping together through oratory, poetry, and dance. The Government considers Alevism a heterodox Muslim sect; some Alevis and Sunnis maintain that Alevis are not Muslims.

There are several other religious groups, mostly concentrated in Istanbul and other large cities. While exact membership figures are not available, these religious groups include approximately 65,000 Armenian Orthodox Christians, 23,000 Jews, and up to 4,000 Greek Orthodox Christians. The Government interpreted the 1923 Lausanne Treaty as granting special legal minority status exclusively to these three recognized groups, although the treaty text refers broadly to "non-Muslim minorities" without listing specific groups. This recognition does not extend to the religious leadership organs. For example, the Ecumenical (Greek Orthodox) and Armenian Patriarchates continued to seek legal recognition of their status as patriarchates rather than foundations, the absence of which prevents them from having the right to own and transfer property and train religious clergy. Additionally, because the Government requires all places of learning to be under the control of the Ministry of Education, the Greek Orthodox, Armenian Orthodox, and Jews choose not to train their ministry in the country. The Bulgarian Orthodox Church, through a 1945 bilateral agreement, is considered under the ecclesiastical authority of the Greek Orthodox Ecumenical Patriarchate in Istanbul (and Greece), but the Bulgarian Orthodox Church has its own foundation.

There also are approximately 500,000 Shiite Caferis; 10,000 Baha'is; 15,000 Syrian Orthodox (Syriac) Christians; 5,000 Yezidis; 3,300 Jehovah's Witnesses; 3,000 Protestants; and small, undetermined numbers of Bulgarian, Chaldean, Nestorian, Georgian, Roman Catholic, and Maronite Christians. Among these minority religious communities are a significant number of Iraqi refugees, including 3,000 Chaldean Christians. The number of Syriac Christians in the southeast was once higher; however, under pressure from government authorities and later under the impact of the war against the terrorist Kurdistan Workers' Party (PKK), many Syriacs migrated to Istanbul, Western Europe, or North and South America. Over the last several years, small numbers of Syriacs returned from overseas to the southeast, mostly from Western Europe. In most cases, older family members returned while younger ones remained abroad.

Summary Information

Turkey
[x]
Western Asia
[x]
The World
[x]
Region Western Asia The World --
Total Population4 77,194,741 262,021,707 7,335,774,068
Area in square miles 302,535 1,865,418 196,939,900
Life Expectancy from birth, in years5 75.4 74.9 71.9
Gross National Income per capita, in current international dollars5 23,990.0 23,220.8 16,101.0
Description of Polity Score6 (anocratic) -- --
Judicial Independence Composite Score, as average of scores for higher and lower courts7 0.5 -- 0.8
Official Religion(s)8 None -- --

Turkey - Google Map


Religion and the State

Religion and State Collection (2014)

Turkey
[x]
Is proselytizing Legal?1 Yes
Is religious registration someties denied?1 Registration is required but sometimes denied
What are the consequences of registration?1 Groups are officially required to register, and the government enforces this and discriminates against unregistered groups.
Official Support: The formal relationship between religion and state.1 Multi-Tiered Preferences 1
The extent to which religious education is mandatory in public schools.1 Mandatory for some who have no ability to opt out; the course must be in religion but optional for others or there exists for some the option of taking a non-religious course on topics like ethics, philosophy, or religions of the world.
The extent to which funding is exclusive to one or a few religions.1 Government funding of religion goes primarily to one religion but at least some other religions receive some funds.
The extent to which there are religious requirements and oaths for holding office.1 There are no religious requirements or oaths necessary in order to hold office.

Constitutional Features [ View Excerpts]

Constitution

Turkey
[x]
Constitution Year10 1982
Last Amended10 2017
Source10 Constitute Project
Translation10 Source is an English translation.
Current as of10 September 18, 2018

Public Opinion (Turkey)

(Calculated by the ARDA from the World Values Survey)11
1990 1996 2001 2005 2011
Religious Affiliation/Identification
Percent belonging to a religious denomination. 100 97.7 98 --- 99.3
Percent identifying as a religious person. 74.6 78.6 80.3 82.6 85
Percent raised religious. 78 67 --- --- ---
Religious Behaviors
Percent attending religious services at least once a month. 38.2 52.3 40 35.9 37.7
Percent praying to God more than once per week. --- --- 81.5 --- 81.5
Percent that meditate or pray. --- --- 93.1 95.9 ---
Percent attending religious services at least once a month when 12 years old. --- --- 41.8 --- ---
Percent that changed denominations. --- 1.2 --- 1.3 1.1
Religious Beliefs
Percent believing in God. --- 98.1 98 --- 99.2
Percent believing in heaven. 87.1 92.4 93.9 --- ---
Percent believing in hell. 85.3 91.6 93.5 --- 97.1
Percent believing in life after death. 80.4 88.8 90.2 --- ---
Percent believing that there are clear guidelines on good and evil. 34 29.1 35.4 --- ---
Percent believing that politicians who do not believe in God are unfit for public office. --- --- 60.8 54.9 ---
Percent believing that religious leaders should not influence people's vote. --- --- 79 71.7 ---
Percent believing that things would be better if there are more people with strong religious beliefs. --- --- 55.9 47.8 ---
Percent that think that religious faith is an important quality in children --- --- --- 42.1 39.7
Percent that agree: We depend too much on science and not enough on faith --- --- --- 64.5 47.2
Percent believing church gives answers to people's spiritual needs. --- --- 83.2 72.9 ---
Percent that do not trust people of other religions --- --- --- 71.6 64
Percent believing church gives answers on family life problems. --- --- 67.2 60.4 ---
Percent believing churches give answers to moral problems. --- --- 76.2 70.4 ---
Percent that often think about meaning and purpose of life --- --- --- 48.7 32.6
Percent believing churches give answers to social problems. --- --- 43.7 42.8 ---
Percent believing that religious leaders should influence the government. --- --- 18.5 68.9 ---
Percent believing that people have a soul. 86.6 92.2 91.6 --- ---
Percent believing in the concept of sin. 90.9 94.5 95.7 --- ---
Percent believing religious services are important for deaths. --- --- 94.9 --- ---
Percent believing religious services are important for births. --- --- 41.8 --- ---
Percent believing religious services are important for marriages. --- --- 81.5 --- ---
Percent believing in a personal God. --- --- 8.3 --- ---
Percent believing in telepathy. --- --- 33.1 --- ---
Percent believing in re-incarnation. 69.2 87.6 --- --- ---
Percent believing in the devil's existence. --- --- --- --- 66
Percent that think that it is more important to follow religious norms and ceremonies than to do good for other people --- --- --- --- 23
Percent that think the meaning of religion is to make sense of life in this world --- --- --- --- 77
Percent that agree that whenever science and religion conflict, religion is always right --- --- --- --- 81.1
Percent that agree that the "only acceptable religion is my religion." --- --- --- --- 53
Percent that agree that all religions should be taught in public schools --- --- --- --- 80.4
Percent that agree, "People who belong to different religions are probably just as moral as those who belong to mine." --- --- --- --- 46.4
Religious Experiences
Percent finding comfort and strength from religion. 87.8 92.5 92.9 --- ---
Percent saying that they have a lucky charm. --- --- 20.4 --- ---
Percent considering that a lucky charm definitely does not provide protection. --- --- 59.6 --- ---
Attitudes
Percent considering religion important. 84.2 93.6 93.4 91.3 93.1
Percent considering that God is not at all important in their life. 3.9 2.2 2.5 0.8 0.6
Percent confident in religious organizations. 65.7 70.1 71.4 71.7 74.3
Percent agreeing that nurses can refuse to assist with an abortion on moral grounds. --- --- 61.7 --- ---
Politics
Percent thinking that churches have an influence on national politics. --- --- 62.5 --- ---
Percent agreeing that the government protects personal freedom. --- --- 57.8 --- ---
Percent agreeing that the government protects religious freedom. --- --- --- --- 39.7

Socio-Economic Measures

Military Measures

Turkey
[x]
Western Asia
[x]
The World
[x]
Composite Index of National Capability, in fraction of 118 0.0152386 0.003493871 0.005162584
2012 Military expenditure (% of GDP)5 2.3 4.1 --

Other Measures on Religion, State, and Society


Constitution Clauses Related to Religion


Constitution Excerpts (clauses that reference religion) (Turkey)10

Preamble

...

... sacred religious feelings shall absolutely not be involved in state affairs and politics as required by the principle of secularism;

...

Article 2.

The Republic of Turkey is ... secular ...

Article 10.

Everyone is equal before the law without distinction as to ... religion and sect ...

Article 13.

... [R]estrictions [on fundamental rights and freedoms] shall not be contrary to ... the requirements of ... the secular republic ...

Article 14.

None of the rights and freedoms embodied in the Constitution shall be exercised in the form of activities aiming ... to endanger the existence of the ... secular order of the Republic ...

Article 15.

[Suspension of rights during national emergency, but:] ... no one shall be compelled to reveal his/her religion, conscience, thought or opinion, nor be accused on account of them; ...

Article 24.

Everyone has the freedom of conscience, religious belief and conviction.

Acts of worship, religious rites and ceremonies shall be conducted freely, as long as they do not violate the provisions of Article 14.

No one shall be compelled to worship, or to participate in religious rites and ceremonies, or to reveal religious beliefs and convictions, or be blamed or accused because of his religious beliefs and convictions.

Religious and moral education and instruction shall be conducted under state supervision and control. Instruction in religious culture and morals shall be one of the compulsory lessons in the curricula of primary and secondary schools. Other religious education and instruction shall be subject to the individual’s own desire, and in the case of minors, to the request of their legal representatives.

No one shall be allowed to exploit or abuse religion or religious feelings, or things held sacred by religion, in any manner whatsoever, for the purpose of personal or political interest or influence, or for even partially basing the fundamental, social, economic, political, and legal order of the State on religious tenets.

Article 68.

...

The statutes and programs, as well as the activities of political parties shall not be contrary to ... the principles of the ... secular republic; ...

...

Article 81.

Members of the Grand National Assembly of Turkey, on assuming office, shall take the following oath:

"... to remain loyal ... to the ... secular republic, ..."

Article 103.

On assuming office, the President of the Republic shall take the following oath before the Grand National Assembly of Turkey:

"... to abide by ... the principles of the secular republic, ..."

Article 136.

The Presidency of Religious Affairs, which is within the general administration, shall exercise its duties prescribed in its particular law, in accordance with the principles of secularism, removed from all political views and ideas, and aiming at national solidarity and integrity.

Article 174.

No provision of the Constitution shall be construed or interpreted as rendering unconstitutional the Reform Laws indicated below, which aim ... to safeguard the secular character of the Republic ...

...

Provisional Article 2.

...

The functions of the Presidential Council shall be as follows:

(a) To examine laws adopted by the Grand National Assembly of Turkey and submitted to the President of the Republic concerning: ... the principle of secularism, ...

(b) On the request of the President of the Republic and within the period specified by him:

To consider and give an opinion on matters relating to ... the conduct of religious affairs;

...

Variable Details

  • For more details on State Funding of Religion (FUN_4CAT) see this document.
  • For more details on Societal Discrimination of Minority Religions (SOC_4CAT) see this document.
  • For more details on State Regulation of Majority or All Religions (NXX_4CAT) see this document.
  • For more details on State Discrimination of Minority Religions (MXX_4CAT) see this document.
  • Sources

    1 The Religion and State (RAS) Project is a university-based project located at Bar Ilan University in Ramat Gan, Israel and is directed by Jonathan Fox. Round 3 of the RAS includes all countries with populations of 250,000 or more as well as a sampling of smaller states and offers annual measures from 1990 to 2014. The methods used for conducting the RAS3 collection and the complete codebook can be reviewed online. Or, the codebook and data file can be downloaded free of charge here. For details on how the RAS indexes reported on the ARDA’s National Profiles were coded, constructed, and placed into categories, click here.

    2 Todd M. Johnson and Brian J. Grim, eds. World Religion Database (Leiden/Boston: Brill, 2022).

    3 The U.S. State Department's International Religious Freedom Report is submitted to Congress annually by the Department of State in compliance with Section 102(b) of the International Religious Freedom Act (IRFA) of 1998. This report supplements the most recent Human Rights Reports by providing additional detailed information with respect to matters involving international religious freedom. It includes individual country chapters on the status of religious freedom worldwide. A dataset with these and the other international measures highlighted on the country pages can be downloaded from this website. These State Department reports are open source.

    4 The Religious Characteristics of States Dataset Project: Demographics reports the estimates of religious demographics, both country by country and region by region. The RCS was created to fulfill the unmet need for a dataset on the religious dimensions of countries of the world, with the state-year as the unit of observation. It estimates populations and percentages of adherents of 100 religious denominations including second level subdivision within Christianity and Islam. The RCS Data Project would like to acknowledge, recognize, and express our deepest gratitude for the significant contributions of Todd M. Johnson the co-principal investigator of the World Religion Database.

    5 Relying on agencies from each country, as well as a synthesis of data from United Nations divisions, Eurostate Demographic statistics, the U.S. Census international database, and its own data collection, the World Bank's Open Data site offers free and open access to data about development in countries around the globe.

    6 The Center for Systemic Peace (CSP) is engaged in innovative research on the problem of political violence within the structural context of the dynamic global system. The Center supports scientific research and quantitative analysis in many issue areas related to the fundamental problems of violence in both human relations and societal-systemic development processes. The Center continually monitors political behavior in each of the world's major states and reports on emerging issues and persisting conditions related to the problems of political violence and "state failure." A dataset with these and other international measures can be downloaded from here. Used with permission. *Note: Polity Scores range from -10 to 10 and include the following categories: -10 to -9: strongly autocratic, -8 to -7 autocratic, -6 to -4 weakly autocratic, -3 to +3 anocratic, +4 to +6 weakly democratic, +7 to +8 democratic, +9 to +10 strongly democratic.

    7 Varieties of Democracy (V-Dem) is a new approach to conceptualizing and measuring democracy. V-Dem provides a multidimensional and disaggregated dataset that reflects the complexity of the concept of democracy as a system of rule that goes beyond simple presence of elections. The V-Dem project distinguishes between seven high-level principles of democracy: electoral, liberal, participatory, deliberative, egalitarian, majoritarian, and consensual, and collects data to measure these principles. A dataset with these and other international measures can be downloaded from here. Used with permission.

    8 The Religious Characteristics of States Dataset Project: Government Religious Preference (GRP) measures government-level favoritism toward, and disfavor against, 30 religious denominations. A series of ordered categorical variables index the state's institutional favoritism in 28 different ways. The variables are combined to form five composite indices for five broad components of state-religion: official status, religious education, financial support, regulatory burdens, and freedom of practice. The five components' composites in turn are further combined into a single composite score, the GRP score. The RCS Data Project would like to acknowledge, recognize, and express our deepest gratitude for the significant contributions of Todd M. Johnson, the principal investigator of the World Christian Database, the co-principal investigator of the World Religion Database, and co-author of the World Christian Encyclopedia series.

    9 Data under the "Features of Constitution" heading are drawn from coding of the U.S. State Department's 2008 International Religious Freedom Reports conducted by researchers at the Association of Religion Data Archives. The article by Brian Grim and Roger Finke describes the coding of the International Religious Freedom reports. A dataset with these and the other international measures highlighted on the country pages can be downloaded from this website. Used with permission.

    10 Text from country constitutions was copied from primary documents obtained online using a variety of sources, including the Constitute Project, World Constitutions Illustrated, and government sources. When the text was in a language other than English, it was translated to English by ARDA staff or with web-based translation utilities such as Google Translate. Emphases were added to the text by ARDA staff to differentiate religious content from non-religious content. Text is current to the date listed in the "Current as of" field shown above. Please contact us at This email address is being protected from spambots. You need JavaScript enabled to view it. if you are aware of any incorrect information provided on this page.

    11 The World Values Survey is a worldwide investigation of socio-cultural and political change. It is conducted by a network of social scientists at leading universities around the world. Interviews have been carried out with nationally representative samples of the publics of more than 80 societies. A total of four waves have been carried out since 1981. The ARDA has averaged the weighted responses across the waves for each country surveyed. The average responses for all countries have been placed in a single file and can be previewed and downloaded here. See the World Values Survey website for further information and to download the original survey data: http://www.worldvaluessurvey.org/.

    12 Freedom House is an independent non-governmental organization that offers measures of the extent to which governments are accountable to their own people; the rule of law prevails; and freedoms of expression, association, belief and respect for the rights of minorities and women are guaranteed. A dataset with these and the other international measures highlighted on the country pages can be downloaded from this website. Used with permission.

    13 The CIA's World Factbook was created as an annual summary and update to the now defunct National Intelligence Survey (NIS) studies. The first classified Factbook was published in August 1962, and the first unclassified version was published in June 1971. The NIS program was terminated in 1973 except for the Factbook, map, and gazetteer components. The 1975 Factbook was the first to be made available to the public with sales through the US Government Printing Office (GPO). The year 2010 marks the 67th year of the World Factbook and its predecessor programs. The maps and flags are also from the World Factbook, which is an open source.

    14 Relying on agencies from each country, as well as a synthesis of data from United Nations divisions, Eurostate Demographic statistics, the U.S. Census international database, and its own data collection, the World Bank's Open Data site offers free and open access to data about development in countries around the globe.

    15 The Heritage Foundation/Wall Street Journal Index of Economic Freedom is a systematic, empirical measurement of economic freedom in countries throughout the world. A set of objective economic criteria are used to study and grade various countries for the annual publication of the Index of Economic Freedom. A dataset with these and the other international measures highlighted on the country pages can be downloaded from this website. Used with permission.

    16 The United Nations Human Development Reports provide data and statistical analysis in various areas of human development. The Human Development Report (HDR) presents two types of statistics: the human development indicator tables, which provide a global assessment of country achievements in different areas of human development, and thematic statistical analysis. A dataset with these and the other international measures highlighted on the country pages can be downloaded from this website. Used with permission.

    17 The 2013 Gender Inequality Index is a composite measure reflecting inequality in achievements between women and men in three dimensions: reproductive health, empowerment and the labor market. It varies between zero (when women and men fare equally) and one (when men or women fare poorly compared to the other in all dimensions). The health dimension is measured by two indicators: maternal mortality ratio and the adolescent fertility rate. The empowerment dimension is also measured by two indicators: the share of parliamentary seats held by each sex and by secondary and higher education attainment levels. The labor dimension is measured by women’s participation in the work force. Source: The United Nations Human Development Reports provide data and statistical analysis in various areas of human development. The Human Development Report (HDR) presents two types of statistics: the human development indicator tables, which provide a global assessment of country achievements in different areas of human development, and thematic statistical analysis. A dataset with these and the other international measures highlighted on the country pages can be downloaded from this website. Used with permission.

    18 Military data is drawn from the National Material Capabilities (v4.0) dataset, which is a component of and hosted by the Correlates of War Project. The Correlates of War Project seeks to facilitate the collection, dissemination, and use of accurate and reliable quantitative data in international relations. Correlates of War data may be accessed through the above link. Used with permission.

    19 The article by Brian Grim and Roger Finke describes the coding of the U.S. State Department's International Religious Freedom reports. The 2003, 2005, and 2008 reports were coded by researchers at the Association of Religion Data Archives. The GRI, GFI and SRI values reported on the National Profiles are averages from the 2003, 2005, and 2008 International Religious Freedom reports, while the Religious Persecution measure is an average from the 2005 and 2008 reports. All other measures derived from the International Religious Freedom reports were coded from the reports 2008. A data file with all of the 2008 coding, as well as data files with other cross national collections are available for preview and download from the data archive on this site. Used with permission.

    20 The Cingranelli-Richards (CIRI) Human Rights Dataset contains standards-based quantitative information on government respect for 15 internationally recognized human rights for 202 countries, annually from 1981-2011. It is designed for use by scholars and students who seek to test theories about the causes and consequences of human rights violations, as well as policy makers and analysts who seek to estimate the human rights effects of a wide variety of institutional changes and public policies including democratization, economic aid, military aid, structural adjustment, and humanitarian intervention. The full CIRI Human Rights Dataset can be accessed through the above link. Used with permission.

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