Country |
Description Definition: This entry includes a rank ordering of religions by adherents starting with the largest group and sometimes includes the percent of total population. |
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| 1. | Luxembourg | 87% Roman Catholic, 13% Protestants, Jews, and Muslims (2000) |
| 2. | Armenia | Armenian Apostolic 94%, other Christian 4%, Yezidi (Zoroastrian/animist) 2% |
| 3. | Bulgaria | Bulgarian Orthodox 82.6%, Muslim 12.2%, Roman Catholic 1.7%, Jewish 0.1%, Protestant, Gregorian-Armenian, and other 3.4% (1998) |
| 4. | Georgia | Georgian Orthodox 65%, Muslim 11%, Russian Orthodox 10%, Armenian Apostolic 8%, unknown 6% |
| 5. | Cyprus | Greek Orthodox 78%, Muslim 18%, Maronite, Armenian Apostolic, and other 4% |
| 6. | Greece | Greek Orthodox 98%, Muslim 1.3%, other 0.7% |
| 7. | Macedonia, The Former Yugoslav Republic of | Macedonian Orthodox 70%, Muslim 29%, other 1% |
| 8. | Saint Helena | Anglican (majority), Baptist, Seventh-Day Adventist, Roman Catholic |
| 9. | New Zealand | Anglican 24%, Presbyterian 18%, Roman Catholic 15%, Methodist 5%, Baptist 2%, other Protestant 3%, unspecified or none 33% (1986) |
| 10. | Australia | Anglican 26.1%, Roman Catholic 26%, other Christian 24.3%, non-Christian 11%, other 12.6% |
| 11. | Norfolk Island | Anglican 37.4%, Uniting Church in Australia 14.5%, Roman Catholic 11.5%, Seventh-Day Adventist 3.1%, none 12.2%, unknown 17.4%, other 3.9% (1996) |
| 12. | Anguilla | Anglican 40%, Methodist 33%, Seventh-Day Adventist 7%, Baptist 5%, Roman Catholic 3%, other 12% |
| 13. | Saint Vincent and the Grenadines | Anglican 47%, Methodist 28%, Roman Catholic 13%, Hindu Seventh-Day Adventist, other Protestant |
| 14. | Man, Isle of | Anglican, Roman Catholic, Methodist, Baptist, Presbyterian, Society of Friends |
| 15. | Guernsey | Anglican, Roman Catholic, Presbyterian, Baptist, Congregational, Methodist |
| 16. | Jersey | Anglican, Roman Catholic, Baptist, Congregational New Church, Methodist, Presbyterian |
| 17. | Montserrat | Anglican, Methodist, Roman Catholic, Pentecostal, Seventh-Day Adventist, other Christian denominations |
| 18. | Saint Kitts and Nevis | Anglican, other Protestant, Roman Catholic |
| 19. | Christmas Island | Buddhist 36%, Muslim 25%, Christian 18%, other 21% (1997) |
| 20. | Macau | Buddhist 50%, Roman Catholic 15%, none and other 35% (1997 est.) |
| 21. | Laos | Buddhist 60%, animist and other 40% (including various Christian denominations 1.5%) |
| 22. | Burma | Buddhist 89%, Christian 4% (Baptist 3%, Roman Catholic 1%), Muslim 4%, animist 1%, other 2% |
| 23. | Mongolia | Buddhist Lamaist 50%, none 40%, Shamanist and Christian 6%, Muslim 4% (2004) |
| 24. | Holy See (Vatican City) | Roman Catholic |
| 25. | San Marino | Roman Catholic |
| 26. | French Guiana | Roman Catholic |
| 27. | Cape Verde | Roman Catholic (infused with indigenous beliefs); Protestant (mostly Church of the Nazarene) |
| 28. | Brazil | Roman Catholic (nominal) 80% |
| 29. | Andorra | Roman Catholic (predominant) |
| 30. | Lithuania | Roman Catholic (primarily), Lutheran, Russian Orthodox, Protestant, Evangelical Christian Baptist, Muslim, Jewish |
| 31. | Papua New Guinea | Roman Catholic 22%, Lutheran 16%, Presbyterian/Methodist/London Missionary Society 8%, Anglican 5%, Evangelical Alliance 4%, Seventh-Day Adventist 1%, other Protestant 10%, indigenous beliefs 34% |
| 32. | Netherlands | Roman Catholic 31%, Protestant 21%, Muslim 4.4%, other 3.6%, unaffiliated 40% (1998) |
| 33. | Czech Republic | Roman Catholic 39.2%, Protestant 4.6%, Orthodox 3%, other 13.4%, atheist 39.8% |
| 34. | Canada | Roman Catholic 46%, Protestant 36%, other 18% (based on the 1991 census) |
| 35. | Belize | Roman Catholic 49.6%, Protestant 27% (Anglican 5.3%, Methodist 3.5%, Mennonite 4.1%, Seventh-Day Adventist 5.2%, Pentecostal 7.4%, Jehovah's Witnesses 1.5%), none 9.4%, other 14% (2000) |
| 36. | Congo, Democratic Republic of the | Roman Catholic 50%, Protestant 20%, Kimbanguist 10%, Muslim 10%, other syncretic sects and indigenous beliefs 10% |
| 37. | Micronesia, Federated States of | Roman Catholic 50%, Protestant 47% |
| 38. | Kiribati | Roman Catholic 52%, Protestant (Congregational) 40%, some Seventh-Day Adventist, Muslim, Baha'i, Latter-day Saints, and Church of God (1999) |
| 39. | Grenada | Roman Catholic 53%, Anglican 13.8%, other Protestant 33.2% |
| 40. | Rwanda | Roman Catholic 56.5%, Protestant 26%, Adventist 11.1%, Muslim 4.6%, indigenous beliefs 0.1%, none 1.7% (2001) |
| 41. | New Caledonia | Roman Catholic 60%, Protestant 30%, other 10% |
| 42. | Hungary | Roman Catholic 67.5%, Calvinist 20%, Lutheran 5%, atheist and other 7.5% |
| 43. | Austria | Roman Catholic 73.6%, Protestant 4.7%, Muslim 4.2%, other 0.1%, none 17.4% |
| 44. | Belgium | Roman Catholic 75%, Protestant or other 25% |
| 45. | Liechtenstein | Roman Catholic 76.2%, Protestant 7%, unknown 10.6%, other 6.2% (June 2002) |
| 46. | Costa Rica | Roman Catholic 76.3%, Evangelical 13.7%, Jehovah's Witnesses 1.3%, other Protestant 0.7%, other 4.8%, none 3.2% |
| 47. | Gibraltar | Roman Catholic 76.9%, Church of England 6.9%, Muslim 6.9%, Jewish 2.3%, none or other 7% (1991) |
| 48. | Dominica | Roman Catholic 77%, Protestant 15% (Methodist 5%, Pentecostal 3%, Seventh-Day Adventist 3%, Baptist 2%, other 2%), none 2%, other 6% |
| 49. | Haiti | Roman Catholic 80%, Protestant 16% (Baptist 10%, Pentecostal 4%, Adventist 1%, other 1%), none 1%, other 3% (1982) (roughly half of the population practices Voodoo) |
| 50. | Aruba | Roman Catholic 82%, Protestant 8%, Hindu, Muslim, Confucian, Jewish |
| 51. | El Salvador | Roman Catholic 83% (there is extensive activity by Protestant groups throughout the country; by the end of 1992, there were an estimated 1 million Protestant evangelicals in El Salvador) |
| 52. | Philippines | Roman Catholic 83%, Protestant 9%, Muslim 5%, Buddhist and other 3% |
| 53. | France | Roman Catholic 83%-88%, Protestant 2%, Jewish 1%, Muslim 5%-10%, unaffiliated 4% |
| 54. | Nicaragua | Roman Catholic 85%, Protestant |
| 55. | Martinique | Roman Catholic 85%, Protestant 10.5%, Muslim 0.5%, Hindu 0.5%, other 3.5% (1997) |
| 56. | Panama | Roman Catholic 85%, Protestant 15% |
| 57. | Puerto Rico | Roman Catholic 85%, Protestant and other 15% |
| 58. | Guam | Roman Catholic 85%, other 15% (1999 est.) |
| 59. | Reunion | Roman Catholic 86%, Hindu, Muslim, Buddhist (1995) |
| 60. | Croatia | Roman Catholic 87.8%, Orthodox 4.4%, Muslim 1.3%, Protestant 0.3%, others and unknown 6.2% (2001) |
| 61. | Chile | Roman Catholic 89%, Protestant 11%, Jewish negligible |
| 62. | Colombia | Roman Catholic 90% |
| 63. | Monaco | Roman Catholic 90% |
| 64. | Peru | Roman Catholic 90% |
| 65. | Saint Lucia | Roman Catholic 90%, Anglican 3%, other Protestant 7% |
| 66. | East Timor | Roman Catholic 90%, Muslim 4%, Protestant 3%, Hindu 0.5%, Buddhist, Animist (1992 est.) |
| 67. | Paraguay | Roman Catholic 90%, Mennonite, and other Protestant |
| 68. | Ireland | Roman Catholic 91.6%, Church of Ireland 2.5%, other 5.9% (1998) |
| 69. | Portugal | Roman Catholic 94%, Protestant (1995) |
| 70. | Ecuador | Roman Catholic 95% |
| 71. | Dominican Republic | Roman Catholic 95% |
| 72. | Poland | Roman Catholic 95% (about 75% practicing), Eastern Orthodox, Protestant, and other 5% |
| 73. | Guadeloupe | Roman Catholic 95%, Hindu and pagan African 4%, Protestant 1% |
| 74. | Bolivia | Roman Catholic 95%, Protestant (Evangelical Methodist) |
| 75. | Honduras | Roman Catholic 97%, Protestant minority |
| 76. | Malta | Roman Catholic 98% |
| 77. | Saint Pierre and Miquelon | Roman Catholic 99% |
| 78. | Netherlands Antilles | Roman Catholic, Protestant, Jewish, Seventh-Day Adventist |
| 79. | Guatemala | Roman Catholic, Protestant, indigenous Mayan beliefs |
| 80. | Northern Mariana Islands | Christian (Roman Catholic majority, although traditional beliefs and taboos may still be found) |
| 81. | Palau | Christian (Roman Catholics 49%, Seventh-Day Adventists, Jehovah's Witnesses, the Assembly of God, the Liebenzell Mission, and Latter-Day Saints), Modekngei religion (one-third of the population observes this religion, which is indigenous to Palau) |
| 82. | Cook Islands | Christian (majority of populace are members of the Cook Islands Christian Church) |
| 83. | Marshall Islands | Christian (mostly Protestant) |
| 84. | Nauru | Christian (two-thirds Protestant, one-third Roman Catholic) |
| 85. | Cote d'Ivoire | Christian 20-30%, Muslim 35-40%, indigenous 25-40% (2001) (the majority of foreigners (migratory workers) are Muslim (70%) and Christian (20%)) |
| 86. | Congo, | Christian 50%, animist 48%, Muslim 2% |
| 87. | Guyana | Christian 50%, Hindu 35%, Muslim 10%, other 5% |
| 88. | Fiji | Christian 52% (Methodist 37%, Roman Catholic 9%), Hindu 38%, Muslim 8%, other 2% (Fijians are mainly Christian, Indians are Hindu, and there is a Muslim minority (1986)) |
| 89. | Gabon | Christian 55%-75%, animist, Muslim less than 1% |
| 90. | Ghana | Christian 63%, Muslim 16%, indigenous beliefs 21% |
| 91. | Burundi | Christian 67% (Roman Catholic 62%, Protestant 5%), indigenous beliefs 23%, Muslim 10% |
| 92. | Sao Tome and Principe | Christian 80% (Roman Catholic, Evangelical Protestant, Seventh-Day Adventist) |
| 93. | Namibia | Christian 80% to 90% (Lutheran 50% at least), indigenous beliefs 10% to 20% |
| 94. | Lesotho | Christian 80%, indigenous beliefs 20% |
| 95. | Samoa | Christian 99.7% (about one-half of population associated with the London Missionary Society; includes Congregational, Roman Catholic, Methodist, Latter-Day Saints, Seventh-Day Adventist) |
| 96. | American Samoa | Christian Congregationalist 50%, Roman Catholic 20%, Protestant and other 30% |
| 97. | Antigua and Barbuda | Christian, (predominantly Anglican with other Protestant, and some Roman Catholic) |
| 98. | Romania | Eastern Orthodox (including all sub-denominations) 87%, Protestant 6.8%, Catholic 5.6%, other (mostly Muslim) 0.4%, unaffiliated 0.2% (2002) |
| 99. | Belarus | Eastern Orthodox 80%, other (including Roman Catholic, Protestant, Jewish, and Muslim) 20% (1997 est.) |
| 100. | Moldova | Eastern Orthodox 98%, Jewish 1.5%, Baptist and other 0.5% (2000) |
| 101. | Greenland | Evangelical Lutheran |
| 102. | Faroe Islands | Evangelical Lutheran |
| 103. | Norway | Evangelical Lutheran 86% (state church), other Protestant and Roman Catholic 3%, other 1%, none and unknown 10% (1997) |
| 104. | Iceland | Evangelical Lutheran 87.1%, other Protestant 4.1%, Roman Catholic 1.7%, other 7.1% (2002) |
| 105. | Finland | Evangelical Lutheran 89%, Russian Orthodox 1%, none 9%, other 1% |
| 106. | Denmark | Evangelical Lutheran 95%, other Protestant and Roman Catholic 3%, Muslim 2% |
| 107. | Estonia | Evangelical Lutheran, Russian Orthodox, Estonian Orthodox, Baptist, Methodist, Seventh-Day Adventist, Roman Catholic, Pentecostal, Word of Life, Jewish |
| 108. | Mauritius | Hindu 52%, Christian 28.3% (Roman Catholic 26%, Protestant 2.3%), Muslim 16.6%, other 3.1% |
| 109. | India | Hindu 81.3%, Muslim 12%, Christian 2.3%, Sikh 1.9%, other groups including Buddhist, Jain, Parsi 2.5% (2000) |
| 110. | Egypt | Muslim (mostly Sunni) 94%, Coptic Christian and other 6% |
| 111. | Brunei | Muslim (official) 67%, Buddhist 13%, Christian 10%, indigenous beliefs and other 10% |
| 112. | Gaza Strip | Muslim (predominantly Sunni) 98.7%, Christian 0.7%, Jewish 0.6% |
| 113. | Mauritania | Muslim 100% |
| 114. | Saudi Arabia | Muslim 100% |
| 115. | Bosnia and Herzegovina | Muslim 40%, Orthodox 31%, Roman Catholic 15%, other 14% |
| 116. | Ethiopia | Muslim 45%-50%, Ethiopian Orthodox 35%-40%, animist 12%, other 3%-8% |
| 117. | Kazakhstan | Muslim 47%, Russian Orthodox 44%, Protestant 2%, other 7% |
| 118. | Nigeria | Muslim 50%, Christian 40%, indigenous beliefs 10% |
| 119. | Chad | Muslim 51%, Christian 35%, animist 7%, other 7% |
| 120. | Lebanon | Muslim 59.7% (Shi'a, Sunni, Druze, Isma'ilite, Alawite or Nusayri), Christian 39% (Maronite Catholic, Melkite Catholic, Armenian Orthodox, Syrian Catholic, Armenian Catholic, Roman Catholic, Protestant), other 1.3% (seventeen religious sects recognized) |
| 121. | Albania | Muslim 70%, Albanian Orthodox 20%, Roman Catholic 10% (percentages are estimates; there are no available current statistics on religious affiliation; all mosques and churches were closed in 1967 and religious observances prohibited; in November 1990, Albania began allowing private religious practice) |
| 122. | Kyrgyzstan | Muslim 75%, Russian Orthodox 20%, other 5% |
| 123. | Niger | Muslim 80%, remainder indigenous beliefs and Christian |
| 124. | Bangladesh | Muslim 83%, Hindu 16%, other 1% (1998) |
| 125. | Kuwait | Muslim 85% (Sunni 70%, Shi'a 30%), Christian, Hindu, Parsi, and other 15% |
| 126. | Guinea | Muslim 85%, Christian 8%, indigenous beliefs 7% |
| 127. | Indonesia | Muslim 88%, Protestant 5%, Roman Catholic 3%, Hindu 2%, Buddhist 1%, other 1% (1998) |
| 128. | Gambia, The | Muslim 90%, Christian 9%, indigenous beliefs 1% |
| 129. | Mali | Muslim 90%, indigenous beliefs 9%, Christian 1% |
| 130. | Azerbaijan | Muslim 93.4%, Russian Orthodox 2.5%, Armenian Orthodox 2.3%, other 1.8% (1995 est.) (religious affiliation is still nominal in Azerbaijan; percentages for actual practicing adherents are much lower) |
| 131. | Djibouti | Muslim 94%, Christian 6% |
| 132. | Senegal | Muslim 94%, indigenous beliefs 1%, Christian 5% (mostly Roman Catholic) |
| 133. | Qatar | Muslim 95% |
| 134. | Pakistan | Muslim 97% (Sunni 77%, Shi'a 20%), Christian, Hindu, and other 3% |
| 135. | Iraq | Muslim 97% (Shi'a 60%-65%, Sunni 32%-37%), Christian or other 3% |
| 136. | Mayotte | Muslim 97%, Christian (mostly Roman Catholic) |
| 137. | Morocco | Muslim 98.7%, Christian 1.1%, Jewish 0.2% |
| 138. | Malaysia | Muslim, Buddhist, Daoist, Hindu, Christian, Sikh; note - in addition, Shamanism is practiced in East Malaysia |
| 139. | Eritrea | Muslim, Coptic Christian, Roman Catholic, Protestant |
| 140. | Israel | Jewish 80.1%, Muslim 14.6% (mostly Sunni Muslim), Christian 2.1%, other 3.2% (1996 est.) |
| 141. | Germany | Protestant 34%, Roman Catholic 34%, Muslim 3.7%, unaffiliated or other 28.3% |
| 142. | Kenya | Protestant 45%, Roman Catholic 33%, indigenous beliefs 10%, Muslim 10%, other 2% (a large majority of Kenyans are Christian, but estimates for the percentage of the population that adheres to Islam or indigenous beliefs vary widely) |
| 143. | French Polynesia | Protestant 54%, Roman Catholic 30%, other 10%, no religion 6% |
| 144. | Malawi | Protestant 55%, Roman Catholic 20%, Muslim 20%, indigenous beliefs 3%, other 2% |
| 145. | Jamaica | Protestant 61.3% (Church of God 21.2%, Baptist 8.8%, Anglican 5.5%, Seventh-Day Adventist 9%, Pentecostal 7.6%, Methodist 2.7%, United Church 2.7%, Brethren 1.1%, Jehovah's Witness 1.6%, Moravian 1.1%), Roman Catholic 4%, other including some spiritual cults 34.7% |
| 146. | Barbados | Protestant 67% (Anglican 40%, Pentecostal 8%, Methodist 7%, other 12%), Roman Catholic 4%, none 17%, other 12% |
| 147. | British Virgin Islands | Protestant 86% (Methodist 33%, Anglican 17%, Church of God 9%, Seventh-Day Adventist 6%, Baptist 4%, Jehovah's Witnesses 2%, other 15%), Roman Catholic 10%, none 2%, other 2% (1991) |
| 148. | Russia | Russian Orthodox, Muslim, other |
| 149. | Maldives | Sunni Muslim |
| 150. | Algeria | Sunni Muslim (state religion) 99%, Christian and Jewish 1% |
| 151. | Cocos (Keeling) Islands | Sunni Muslim 80%, other 20% (2002 est.) |
| 152. | Afghanistan | Sunni Muslim 80%, Shi'a Muslim 19%, other 1% |
| 153. | Jordan | Sunni Muslim 92%, Christian 6% (majority Greek Orthodox, but some Greek and Roman Catholics, Syrian Orthodox, Coptic Orthodox, Armenian Orthodox, and Protestant denominations), other 2% (several small Shi'a Muslim and Druze populations) (2001 est.) |
| 154. | Libya | Sunni Muslim 97% |
| 155. | Comoros | Sunni Muslim 98%, Roman Catholic 2% |
| 156. | Bahamas, The | Baptist 32%, Anglican 20%, Roman Catholic 19%, Methodist 6%, Church of God 6%, other Protestant 12%, none or unknown 3%, other 2% |
| 157. | China | Daoist (Taoist), Buddhist, Muslim 1%-2%, Christian 3%-4% (officially atheist (2002 est.)) |
| 158. | Hong Kong | eclectic mixture of local religions 90%, Christian 10% |
| 159. | Niue | Ekalesia Niue (Niuean Church - a Protestant church closely related to the London Missionary Society) 75%, Latter-Day Saints 10%, other 15% (mostly Roman Catholic, Jehovah's Witnesses, Seventh-Day Adventist) |
| 160. | Nepal | Hinduism 86.2%, Buddhism 7.8%, Islam 3.8%, other 2.2% (only official Hindu state in the world (1995)) |
| 161. | Oman | Ibadhi Muslim 75%, Sunni Muslim, Shi'a Muslim, Hindu |
| 162. | Central African Republic | indigenous beliefs 35%, Protestant 25%, Roman Catholic 25%, Muslim 15% (animistic beliefs and practices strongly influence the Christian majority) |
| 163. | Liberia | indigenous beliefs 40%, Christian 40%, Muslim 20% |
| 164. | Cameroon | indigenous beliefs 40%, Christian 40%, Muslim 20% |
| 165. | Burkina Faso | indigenous beliefs 40%, Muslim 50%, Christian (mainly Roman Catholic) 10% |
| 166. | Angola | indigenous beliefs 47%, Roman Catholic 38%, Protestant 15% (1998 est.) |
| 167. | Mozambique | indigenous beliefs 50%, Christian 30%, Muslim 20% |
| 168. | Benin | indigenous beliefs 50%, Christian 30%, Muslim 20% |
| 169. | Guinea-Bissau | indigenous beliefs 50%, Muslim 45%, Christian 5% |
| 170. | Madagascar | indigenous beliefs 52%, Christian 41%, Muslim 7% |
| 171. | Botswana | indigenous beliefs 85%, Christian 15% |
| 172. | Bhutan | Lamaistic Buddhist 75%, Indian- and Nepalese-influenced Hinduism 25% |
| 173. | Latvia | Lutheran, Roman Catholic, Russian Orthodox |
| 174. | Korea, South | no affiliation 46%, Christian 26%, Buddhist 26%, Confucianist 1%, other 1% |
| 175. | Cuba | nominally 85% Roman Catholic prior to CASTRO assuming power; Protestants, Jehovah's Witnesses, Jews, and Santeria are also represented |
| 176. | Mexico | nominally Roman Catholic 89%, Protestant 6%, other 5% |
| 177. | Equatorial Guinea | nominally Christian and predominantly Roman Catholic, pagan practices |
| 178. | Bermuda | non-Anglican Protestant 39%, Anglican 27%, Roman Catholic 15%, other 19% |
| 179. | Japan | observe both Shinto and Buddhist 84%, other 16% (including Christian 0.7%) |
| 180. | Italy | predominately Roman Catholic with mature Protestant and Jewish communities and a growing Muslim immigrant community |
| 181. | Falkland Islands (Islas Malvinas) | primarily Anglican, Roman Catholic, United Free Church, Evangelist Church, Jehovah's Witnesses, Lutheran, Seventh-Day Adventist |
| 182. | Pitcairn Islands | Seventh-Day Adventist 100% |
| 183. | Bahrain | Shi'a Muslim 70%, Sunni Muslim 30% |
| 184. | Iran | Shi'a Muslim 89%, Sunni Muslim 9%, Zoroastrian, Jewish, Christian, and Baha'i 2% |
| 185. | Cambodia | Theravada Buddhist 95%, other 5% |
| 186. | Korea, North | traditionally Buddhist and Confucianist, some Christian and syncretic Chondogyo (Religion of the Heavenly Way) (autonomous religious activities now almost nonexistent; government-sponsored religious groups exist to provide illusion of religious freedom) |
| 187. | Cayman Islands | United Church (Presbyterian and Congregational), Anglican, Baptist, Church of God, other Protestant, Roman Catholic |