Lists:  All Countries


Click column headings for sorting ▲▼
Country Population 10/40
Window
People
Groups
Unreached
Groups
% Unreached
Groups
Popl in
Unreached
% Popl in
Unreached
Primary
Religion
Progress
Scale
%
Evangelical
% Christian
Adherent
Est. Workers
Needed *
Afghanistan 44,894,000 58 58 100.0 % 44,894,000 100.0 % Islam Progress Gauge 0.0 % 0.0 % 925
Albania 2,701,000 10 2 20.0 % 36,000 1.3 % Islam Progress Gauge 0.6 % 33.7 % 2
Algeria 47,983,000 37 34 91.9 % 47,902,000 99.8 % Islam Progress Gauge 0.0 % 0.1 % 971
American Samoa 44,000 9 2 22.2 % 800 1.8 % Christianity Progress Gauge 25.3 % 95.4 % 1
Andorra 83,000 9 2 22.2 % 1,200 1.4 % Christianity Progress Gauge 1.4 % 90.6 % 2
Angola 39,960,000 60 5 8.3 % 364,000 0.9 % Christianity Progress Gauge 23.3 % 91.1 % 8
Anguilla 15,000 5 0 0.0 % 0 0.0 % Christianity Progress Gauge 34.6 % 90.6 % -
Antigua and Barbuda 93,000 4 0 0.0 % 0 0.0 % Christianity Progress Gauge 25.1 % 92.9 % -
Argentina 45,598,000 80 4 5.0 % 229,000 0.5 % Christianity Progress Gauge 11.1 % 93.1 % 6
Armenia 2,878,000 10 3 30.0 % 60,000 2.1 % Christianity Progress Gauge 9.3 % 92.2 % 3
Aruba 106,000 9 1 11.1 % 0 0.0 % Christianity Progress Gauge 9.9 % 95.5 % -
Australia 27,095,000 209 42 20.1 % 1,775,000 6.6 % Christianity Progress Gauge 13.7 % 62.3 % 54
Austria 9,070,000 49 16 32.7 % 425,000 4.7 % Christianity Progress Gauge 0.6 % 67.3 % 18
Azerbaijan 10,363,000 34 25 73.5 % 10,179,000 98.2 % Islam Progress Gauge 0.2 % 1.3 % 217
Bahamas 400,000 7 0 0.0 % 0 0.0 % Christianity Progress Gauge 40.1 % 94.5 % -
Bahrain 1,635,000 19 10 52.6 % 1,228,000 75.1 % Islam Progress Gauge 2.3 % 8.7 % 28
Bangladesh 176,513,000 277 255 92.1 % 174,587,000 98.9 % Islam Progress Gauge Unknown 0.5 % 3,634
Barbados 278,000 4 1 25.0 % 3,900 1.4 % Christianity Progress Gauge 34.2 % 92.6 % 1
Belarus 8,868,000 16 5 31.3 % 88,000 1.0 % Christianity Progress Gauge 1.7 % 69.0 % 5
Belgium 11,627,000 57 28 49.1 % 954,000 8.2 % Christianity Progress Gauge 1.4 % 64.1 % 36
Belize 414,000 13 2 15.4 % 8,100 2.0 % Christianity Progress Gauge 24.2 % 86.4 % 2
Benin 14,959,000 62 11 17.7 % 2,753,000 18.4 % Ethnic Religions Progress Gauge 7.5 % 31.4 % 59
Bermuda 62,000 6 0 0.0 % 0 0.0 % Christianity Progress Gauge 26.8 % 91.7 % -
Bhutan 792,000 52 51 98.1 % 790,000 99.7 % Buddhism Progress Gauge Unknown 0.2 % 57
Bolivia 12,621,000 43 2 4.7 % 23,000 0.2 % Christianity Progress Gauge 19.4 % 91.8 % 2
Bosnia-Herzegovina 3,066,000 8 3 37.5 % 1,576,000 51.4 % Islam Progress Gauge 0.1 % 40.7 % 33
Botswana 2,545,000 45 1 2.2 % 7,100 0.3 % Christianity Progress Gauge 8.3 % 65.4 % 1
Brazil 212,903,000 323 54 16.7 % 771,000 0.4 % Christianity Progress Gauge 25.2 % 89.9 % 63
British Indian Ocean Territory 2,900 2 0 0.0 % 0 0.0 % Christianity Progress Gauge 33.8 % 79.6 % -
British Virgin Islands 39,000 4 0 0.0 % 0 0.0 % Christianity Progress Gauge 29.2 % 90.8 % -
Brunei 463,000 24 9 37.5 % 292,000 63.1 % Islam Progress Gauge 4.2 % 8.2 % 12
Bulgaria 6,571,000 16 5 31.3 % 602,000 9.2 % Christianity Progress Gauge 2.0 % 82.2 % 14
Burkina Faso 24,381,000 77 27 35.1 % 5,804,000 23.8 % Islam Progress Gauge 10.7 % 21.1 % 129
Burundi 14,549,000 6 1 16.7 % 16,000 0.1 % Christianity Progress Gauge 30.5 % 93.1 % 1
Cambodia 17,955,000 38 16 42.1 % 17,653,000 98.3 % Buddhism Progress Gauge 1.4 % 3.3 % 361
Cameroon 30,477,000 292 18 6.2 % 4,655,000 15.3 % Christianity Progress Gauge 8.6 % 50.2 % 99
Canada 40,157,000 247 56 22.7 % 2,896,000 7.2 % Christianity Progress Gauge 7.6 % 70.8 % 84
Cape Verde 512,000 5 2 40.0 % 67,000 13.1 % Christianity Progress Gauge 8.2 % 84.3 % 2
Cayman Islands 76,000 9 0 0.0 % 0 0.0 % Christianity Progress Gauge 21.4 % 82.0 % -
Central African Republic 5,631,000 80 7 8.8 % 508,000 9.0 % Christianity Progress Gauge 32.2 % 71.0 % 13
Chad 21,405,000 141 81 57.4 % 12,066,000 56.4 % Islam Progress Gauge 7.3 % 25.3 % 271
Chile 19,834,000 22 2 9.1 % 38,000 0.2 % Christianity Progress Gauge 23.1 % 87.1 % 2
China 1,394,527,000 546 442 81.0 % 139,437,000 10.0 % Non-Religious Progress Gauge 7.6 % 9.2 % 3,014
China, Hong Kong 7,323,000 19 8 42.1 % 429,000 5.9 % Ethnic Religions Progress Gauge 6.1 % 13.1 % 13
China, Macau 712,000 9 3 33.3 % 630,000 88.5 % Ethnic Religions Progress Gauge 1.9 % 7.9 % 13
Christmas Island 1,600 4 2 50.0 % 700 43.8 % Islam Progress Gauge 2.2 % 14.9 % 2
Cocos (Keeling) Islands 600 2 1 50.0 % 400 66.7 % Islam Progress Gauge 2.7 % 18.8 % 1
Colombia 53,805,000 121 16 13.2 % 220,000 0.4 % Christianity Progress Gauge 10.8 % 93.3 % 18
Comoros 873,000 7 5 71.4 % 858,000 98.3 % Islam Progress Gauge 0.7 % 1.6 % 18
Congo, Democratic Republic of 115,536,000 231 4 1.7 % 816,000 0.7 % Christianity Progress Gauge 19.3 % 91.1 % 16
Congo, Republic of the 6,564,000 71 3 4.2 % 56,000 0.9 % Christianity Progress Gauge 14.8 % 84.8 % 3
Cook Islands 13,000 8 1 12.5 % 50 0.4 % Christianity Progress Gauge 13.5 % 97.3 % 1
Costa Rica 5,122,000 19 2 10.5 % 18,000 0.4 % Christianity Progress Gauge 18.5 % 95.4 % 2
Côte d'Ivoire 32,930,000 105 32 30.5 % 7,089,000 21.5 % Islam Progress Gauge 12.7 % 37.1 % 152
Croatia 3,745,000 17 3 17.6 % 31,000 0.8 % Christianity Progress Gauge 0.4 % 92.3 % 3
Cuba 10,775,000 10 2 20.0 % 67,000 0.6 % Christianity Progress Gauge 11.4 % 56.0 % 2
Curacao 182,000 16 3 18.8 % 1,000 0.5 % Christianity Progress Gauge 6.9 % 85.8 % 2
Cyprus 1,341,000 21 3 14.3 % 266,000 19.8 % Christianity Progress Gauge 1.7 % 71.2 % 7
Czechia 10,372,000 16 2 12.5 % 17,000 0.2 % Non-Religious Progress Gauge 0.7 % 27.9 % 2
Denmark 5,891,000 50 19 38.0 % 311,000 5.3 % Christianity Progress Gauge 3.6 % 81.5 % 19
Djibouti 1,161,000 7 5 71.4 % 1,131,000 97.4 % Islam Progress Gauge 0.1 % 2.2 % 24
Dominica 63,000 7 2 28.6 % 1,000 1.6 % Christianity Progress Gauge 18.1 % 91.8 % 2
Dominican Republic 11,489,000 10 1 10.0 % 32,000 0.3 % Christianity Progress Gauge 10.9 % 93.6 % 1
Ecuador 18,323,000 33 1 3.0 % 50,000 0.3 % Christianity Progress Gauge 10.6 % 93.5 % 1
Egypt 119,710,000 46 33 71.7 % 107,789,000 90.0 % Islam Progress Gauge 1.5 % 9.5 % 2,163
El Salvador 6,307,000 7 1 14.3 % 26,000 0.4 % Christianity Progress Gauge 45.2 % 94.1 % 1
Equatorial Guinea 1,922,000 16 1 6.3 % 40,000 2.1 % Christianity Progress Gauge 4.8 % 89.4 % 1
Eritrea 3,610,000 15 10 66.7 % 1,624,000 45.0 % Islam Progress Gauge 2.4 % 46.0 % 35
Estonia 1,282,000 10 0 0.0 % 0 0.0 % Non-Religious Progress Gauge 4.7 % 47.5 % -
Eswatini 1,236,000 9 2 22.2 % 6,800 0.6 % Christianity Progress Gauge 20.7 % 83.7 % 2
Ethiopia 137,844,000 120 30 25.0 % 23,618,000 17.1 % Christianity Progress Gauge 17.9 % 61.0 % 479
Falkland Islands 2,800 2 0 0.0 % 0 0.0 % Christianity Progress Gauge 9.0 % 64.1 % -
Faroe Islands 56,000 2 0 0.0 % 0 0.0 % Christianity Progress Gauge 33.2 % 90.9 % -
Fiji 916,000 31 1 3.2 % 4,700 0.5 % Christianity Progress Gauge 26.5 % 64.2 % 1
Finland 5,510,000 26 9 34.6 % 104,000 1.9 % Christianity Progress Gauge 10.2 % 80.4 % 9
France 66,609,000 121 44 36.4 % 4,561,000 6.8 % Christianity Progress Gauge 1.3 % 62.2 % 108
French Guiana 308,000 21 1 4.8 % 4,700 1.5 % Christianity Progress Gauge 5.8 % 80.7 % 1
French Polynesia 270,000 12 0 0.0 % 0 0.0 % Christianity Progress Gauge 7.9 % 89.4 % -
Gabon 2,587,000 52 7 13.5 % 86,000 3.3 % Christianity Progress Gauge 10.8 % 73.4 % 7
Gambia 2,833,000 26 14 53.8 % 2,406,000 84.9 % Islam Progress Gauge 0.9 % 3.5 % 55
Georgia 3,716,000 27 12 44.4 % 288,000 7.8 % Christianity Progress Gauge 1.4 % 80.1 % 16
Germany 83,568,000 108 42 38.9 % 5,932,000 7.1 % Christianity Progress Gauge 2.1 % 61.5 % 137
Ghana 35,522,000 108 16 14.8 % 1,903,000 5.4 % Christianity Progress Gauge 25.9 % 62.0 % 46
Gibraltar 40,000 6 3 50.0 % 3,800 9.5 % Christianity Progress Gauge 2.2 % 79.8 % 3
Greece 9,809,000 46 14 30.4 % 306,000 3.1 % Christianity Progress Gauge 0.5 % 87.9 % 15
Greenland 55,000 3 0 0.0 % 0 0.0 % Christianity Progress Gauge 7.7 % 95.3 % -
Grenada 112,000 5 0 0.0 % 0 0.0 % Christianity Progress Gauge 18.9 % 92.3 % -
Guadeloupe 361,000 6 1 16.7 % 0 0.0 % Christianity Progress Gauge 4.8 % 95.4 % -
Guam 164,000 14 1 7.1 % 2,500 1.5 % Christianity Progress Gauge 16.1 % 92.5 % 1
Guatemala 18,794,000 57 2 3.5 % 52,000 0.3 % Christianity Progress Gauge 25.1 % 95.1 % 2
Guinea 15,296,000 42 28 66.7 % 13,299,000 86.9 % Islam Progress Gauge 0.7 % 4.1 % 276
Guinea-Bissau 2,240,000 29 16 55.2 % 1,081,000 48.3 % Islam Progress Gauge 2.1 % 11.7 % 31
Guyana 818,000 17 2 11.8 % 6,300 0.8 % Christianity Progress Gauge 13.2 % 40.1 % 2
Haiti 11,920,000 5 1 20.0 % 40,000 0.3 % Christianity Progress Gauge 17.7 % 94.5 % 1
Honduras 11,077,000 19 1 5.3 % 41,000 0.4 % Christianity Progress Gauge 27.6 % 95.4 % 1
Hungary 9,479,000 17 4 23.5 % 79,000 0.8 % Christianity Progress Gauge 3.1 % 87.0 % 4
Iceland 385,000 6 1 16.7 % 1,700 0.4 % Christianity Progress Gauge 4.4 % 90.3 % 1
India 1,466,463,000 2,263 2,033 89.8 % 1,405,670,000 95.9 % Hinduism Progress Gauge Unknown 2.0 % 28,822
Indonesia 284,850,000 788 234 29.7 % 196,455,000 69.0 % Islam Progress Gauge 3.4 % 11.7 % 4,027
Iran 93,060,000 91 85 93.4 % 92,575,000 99.5 % Islam Progress Gauge 1.2 % 1.8 % 1,882
Iraq 47,669,000 33 27 81.8 % 46,959,000 98.5 % Islam Progress Gauge 0.2 % 0.9 % 940
Ireland 5,237,000 36 5 13.9 % 58,000 1.1 % Christianity Progress Gauge 1.7 % 90.5 % 5
Isle of Man 81,000 2 0 0.0 % 0 0.0 % Christianity Progress Gauge 7.8 % 99.2 % -
Israel 9,498,000 50 43 86.0 % 9,232,000 97.2 % Judaism Progress Gauge 0.7 % 1.4 % 202
Italy 58,856,000 103 23 22.3 % 1,550,000 2.6 % Christianity Progress Gauge 1.5 % 81.8 % 41
Jamaica 2,811,000 9 1 11.1 % 7,500 0.3 % Christianity Progress Gauge 29.8 % 81.1 % 1
Japan 122,156,000 43 28 65.1 % 119,910,000 98.2 % Buddhism Progress Gauge 0.4 % 1.9 % 2,411
Jordan 11,523,000 26 20 76.9 % 10,722,000 93.0 % Islam Progress Gauge 0.3 % 2.2 % 218
Kazakhstan 20,908,000 53 27 50.9 % 16,723,000 80.0 % Islam Progress Gauge 0.5 % 11.8 % 347
Kenya 58,490,000 102 25 24.5 % 5,448,000 9.3 % Christianity Progress Gauge 45.8 % 80.3 % 115
Kiribati (Gilbert) 133,000 4 0 0.0 % 0 0.0 % Christianity Progress Gauge 8.6 % 98.4 % -
Korea, North 26,556,000 4 2 50.0 % 26,362,000 99.3 % Non-Religious Progress Gauge 1.6 % 1.7 % 528
Korea, South 51,535,000 30 13 43.3 % 487,000 0.9 % Non-Religious Progress Gauge 16.3 % 29.9 % 15
Kosovo 1,622,000 9 6 66.7 % 1,574,000 97.0 % Islam Progress Gauge 0.2 % 4.0 % 35
Kuwait 5,000,000 31 17 54.8 % 3,472,000 69.4 % Islam Progress Gauge 1.6 % 10.5 % 73
Kyrgyzstan 7,310,000 28 22 78.6 % 6,878,000 94.1 % Islam Progress Gauge 0.3 % 3.7 % 149
Laos 7,870,000 184 142 77.2 % 2,266,000 28.8 % Buddhism Progress Gauge 2.5 % 3.6 % 154
Latvia 1,778,000 10 1 10.0 % 2,400 0.1 % Christianity Progress Gauge 7.6 % 60.1 % 1
Lebanon 5,829,000 26 12 46.2 % 3,015,000 51.7 % Islam Progress Gauge 0.7 % 31.5 % 65
Lesotho 2,341,000 8 1 12.5 % 13,000 0.6 % Christianity Progress Gauge 13.0 % 89.3 % 1
Liberia 5,772,000 37 6 16.2 % 687,000 11.9 % Ethnic Religions Progress Gauge 11.7 % 39.8 % 14
Libya 7,453,000 45 34 75.6 % 6,569,000 88.1 % Islam Progress Gauge 0.2 % 2.4 % 140
Liechtenstein 40,000 8 2 25.0 % 1,600 4.0 % Christianity Progress Gauge 0.6 % 77.1 % 2
Lithuania 2,758,000 9 3 33.3 % 10,000 0.4 % Christianity Progress Gauge 1.4 % 84.7 % 3
Luxembourg 649,000 15 1 6.7 % 700 0.1 % Christianity Progress Gauge 1.0 % 80.7 % 1
Madagascar 33,215,000 40 11 27.5 % 647,000 1.9 % Christianity Progress Gauge 6.1 % 49.4 % 18
Malawi 22,533,000 24 5 20.8 % 2,942,000 13.1 % Christianity Progress Gauge 17.1 % 73.7 % 60
Malaysia 36,191,000 183 78 42.6 % 18,274,000 50.5 % Islam Progress Gauge 3.6 % 9.7 % 413
Maldives 510,000 4 4 100.0 % 510,000 100.0 % Islam Progress Gauge 0.0 % 0.0 % 13
Mali 25,748,000 72 43 59.7 % 23,570,000 91.5 % Islam Progress Gauge 0.7 % 2.8 % 479
Malta 530,000 4 1 25.0 % 100 0.0 % Christianity Progress Gauge 1.6 % 96.8 % 1
Marshall Islands 33,000 6 2 33.3 % 400 1.2 % Christianity Progress Gauge 53.4 % 94.6 % 2
Martinique 323,000 5 1 20.0 % 0 0.0 % Christianity Progress Gauge 7.0 % 95.0 % -
Mauritania 5,366,000 17 15 88.2 % 5,353,000 99.8 % Islam Progress Gauge 0.1 % 0.2 % 116
Mauritius 1,220,000 12 5 41.7 % 88,000 7.2 % Hinduism Progress Gauge 9.8 % 32.7 % 5
Mayotte 334,000 8 6 75.0 % 330,000 98.8 % Islam Progress Gauge 0.1 % 1.6 % 10
Mexico 132,388,000 334 5 1.5 % 365,000 0.3 % Christianity Progress Gauge 10.5 % 95.1 % 9
Micronesia, Federated States 111,000 25 2 8.0 % 1,400 1.3 % Christianity Progress Gauge 22.8 % 94.9 % 2
Moldova 2,904,000 12 2 16.7 % 9,500 0.3 % Christianity Progress Gauge 1.2 % 76.5 % 2
Monaco 37,000 14 2 14.3 % 700 1.9 % Christianity Progress Gauge 1.3 % 82.3 % 1
Mongolia 3,485,000 25 17 68.0 % 3,257,000 93.5 % Buddhism Progress Gauge 1.3 % 2.3 % 74
Montenegro 607,000 12 3 25.0 % 58,000 9.6 % Christianity Progress Gauge 0.3 % 73.9 % 3
Montserrat 3,900 2 0 0.0 % 0 0.0 % Christianity Progress Gauge 27.6 % 94.9 % -
Morocco 38,450,000 29 27 93.1 % 38,437,000 100.0 % Islam Progress Gauge 0.1 % 0.2 % 773
Mozambique 36,293,000 52 12 23.1 % 3,961,000 10.9 % Christianity Progress Gauge 10.8 % 45.8 % 79
Myanmar (Burma) 55,042,000 238 58 24.4 % 45,721,000 83.1 % Buddhism Progress Gauge 5.3 % 9.0 % 936
Namibia 3,093,000 33 1 3.0 % 8,500 0.3 % Christianity Progress Gauge 12.5 % 88.3 % 1
Nauru 11,000 7 0 0.0 % 0 0.0 % Christianity Progress Gauge 12.6 % 85.4 % -
Nepal 29,288,000 194 183 94.3 % 25,913,000 88.5 % Hinduism Progress Gauge Unknown 1.4 % 623
Netherlands 18,310,000 71 20 28.2 % 1,755,000 9.6 % Christianity Progress Gauge 4.0 % 46.7 % 40
New Caledonia 289,000 43 0 0.0 % 0 0.0 % Christianity Progress Gauge 6.2 % 78.4 % -
New Zealand 5,191,000 60 19 31.7 % 446,000 8.6 % Christianity Progress Gauge 17.8 % 50.8 % 22
Nicaragua 6,982,000 16 1 6.3 % 6,300 0.1 % Christianity Progress Gauge 43.3 % 96.1 % 1
Niger 28,389,000 36 30 83.3 % 27,879,000 98.2 % Islam Progress Gauge 1.0 % 1.6 % 564
Nigeria 242,137,000 531 49 9.2 % 73,811,000 30.5 % Christianity Progress Gauge 26.8 % 51.6 % 1,494
Niue 1,900 2 0 0.0 % 0 0.0 % Christianity Progress Gauge 5.3 % 95.9 % -
Norfolk Island 2,100 3 0 0.0 % 0 0.0 % Christianity Progress Gauge 20.3 % 72.5 % -
North Macedonia 1,783,000 16 9 56.3 % 554,000 31.1 % Christianity Progress Gauge 0.2 % 61.8 % 17
Northern Mariana Islands 42,000 10 1 10.0 % 700 1.7 % Christianity Progress Gauge 17.1 % 75.0 % 1
Norway 5,550,000 53 17 32.1 % 315,000 5.7 % Christianity Progress Gauge 7.9 % 86.4 % 17
Oman 5,626,000 35 27 77.1 % 5,011,000 89.1 % Islam Progress Gauge 0.7 % 2.9 % 110
Pakistan 257,460,000 773 765 99.0 % 255,267,000 99.1 % Islam Progress Gauge Unknown 0.9 % 5,351
Palau 18,000 7 1 14.3 % 1,100 6.1 % Christianity Progress Gauge 20.7 % 89.7 % 1
Panama 4,600,000 27 3 11.1 % 24,000 0.5 % Christianity Progress Gauge 21.7 % 88.0 % 3
Papua New Guinea 10,789,000 883 1 0.1 % 31,000 0.3 % Christianity Progress Gauge 23.4 % 94.3 % 1
Paraguay 7,015,000 36 6 16.7 % 28,000 0.4 % Christianity Progress Gauge 8.1 % 94.6 % 6
Peru 34,665,000 103 15 14.6 % 210,000 0.6 % Christianity Progress Gauge 14.5 % 94.1 % 16
Philippines 117,536,000 200 28 14.0 % 6,952,000 5.9 % Christianity Progress Gauge 11.3 % 88.2 % 150
Pitcairn Islands 40 1 0 0.0 % 0 0.0 % Christianity Progress Gauge 10.0 % 96.0 % -
Poland 37,710,000 24 4 16.7 % 51,000 0.1 % Christianity Progress Gauge 0.3 % 89.6 % 4
Portugal 10,307,000 35 5 14.3 % 121,000 1.2 % Christianity Progress Gauge 3.5 % 92.6 % 6
Puerto Rico 3,170,000 9 2 22.2 % 11,000 0.3 % Christianity Progress Gauge 33.0 % 94.4 % 2
Qatar 3,139,000 25 14 56.0 % 2,704,000 86.1 % Islam Progress Gauge 1.0 % 6.4 % 54
Reunion 860,000 15 5 33.3 % 55,000 6.4 % Christianity Progress Gauge 6.9 % 86.3 % 5
Romania 18,617,000 21 6 28.6 % 86,000 0.5 % Christianity Progress Gauge 6.4 % 93.6 % 6
Russia 143,123,000 173 119 68.8 % 18,749,000 13.1 % Christianity Progress Gauge 1.4 % 56.5 % 435
Rwanda 14,667,000 8 2 25.0 % 41,000 0.3 % Christianity Progress Gauge 26.8 % 90.2 % 2
Saint Helena 4,800 1 0 0.0 % 0 0.0 % Christianity Progress Gauge 8.8 % 95.0 % -
Saint Kitts and Nevis 46,000 4 1 25.0 % 0 0.0 % Christianity Progress Gauge 22.1 % 92.5 % -
Saint Lucia 175,000 5 1 20.0 % 0 0.0 % Christianity Progress Gauge 18.6 % 94.8 % -
Saint Pierre and Miquelon 5,800 2 0 0.0 % 0 0.0 % Christianity Progress Gauge 0.6 % 96.5 % -
Samoa 218,000 6 2 33.3 % 2,100 1.0 % Christianity Progress Gauge 18.5 % 95.2 % 2
San Marino 33,000 2 1 50.0 % 0 0.0 % Christianity Progress Gauge 0.1 % 84.0 % -
São Tomé and Príncipe 232,000 6 1 16.7 % 1,000 0.4 % Christianity Progress Gauge 5.9 % 86.2 % 1
Saudi Arabia 35,124,000 57 43 75.4 % 31,740,000 90.4 % Islam Progress Gauge 0.5 % 3.7 % 646
Senegal 19,118,000 54 28 51.9 % 15,655,000 81.9 % Islam Progress Gauge 0.2 % 4.5 % 321
Serbia 6,514,000 27 6 22.2 % 167,000 2.6 % Christianity Progress Gauge 0.7 % 78.1 % 8
Seychelles 131,000 4 0 0.0 % 0 0.0 % Christianity Progress Gauge 7.0 % 96.2 % -
Sierra Leone 8,943,000 27 12 44.4 % 1,703,000 19.0 % Islam Progress Gauge 4.9 % 12.8 % 36
Singapore 5,841,000 40 17 42.5 % 1,025,000 17.5 % Buddhism Progress Gauge 7.1 % 12.9 % 29
Sint Maarten 43,000 8 0 0.0 % 0 0.0 % Christianity Progress Gauge 7.9 % 88.6 % -
Slovakia 5,380,000 15 2 13.3 % 17,000 0.3 % Christianity Progress Gauge 1.5 % 92.5 % 2
Slovenia 2,078,000 12 1 8.3 % 89,000 4.3 % Christianity Progress Gauge 0.2 % 54.0 % 2
Solomon Islands 833,000 74 1 1.4 % 3,100 0.4 % Christianity Progress Gauge 31.3 % 95.4 % 1
Somalia 20,113,000 22 20 90.9 % 20,049,000 99.7 % Islam Progress Gauge 0.1 % 0.5 % 409
South Africa 65,203,000 63 9 14.3 % 1,302,000 2.0 % Christianity Progress Gauge 21.1 % 76.8 % 28
South Sudan 12,352,000 80 6 7.5 % 696,000 5.6 % Christianity Progress Gauge 19.8 % 63.7 % 17
Spain 47,727,000 78 12 15.4 % 1,241,000 2.6 % Christianity Progress Gauge 1.6 % 77.0 % 31
Sri Lanka 23,142,000 138 55 39.9 % 3,794,000 16.4 % Buddhism Progress Gauge Unknown 7.6 % 108
St Vincent and Grenadines 95,000 6 0 0.0 % 0 0.0 % Christianity Progress Gauge 41.5 % 89.2 % -
Sudan 52,823,000 198 168 84.8 % 50,137,000 94.9 % Islam Progress Gauge 0.5 % 2.3 % 1,059
Suriname 627,000 22 2 9.1 % 33,000 5.3 % Christianity Progress Gauge 17.3 % 48.6 % 2
Svalbard 2,500 2 0 0.0 % 0 0.0 % Christianity Progress Gauge 6.6 % 90.9 % -
Sweden 10,595,000 74 24 32.4 % 581,000 5.5 % Christianity Progress Gauge 5.7 % 54.8 % 25
Switzerland 8,889,000 58 17 29.3 % 328,000 3.7 % Christianity Progress Gauge 4.0 % 75.6 % 18
Syria 26,141,000 30 19 63.3 % 9,265,000 35.4 % Islam Progress Gauge 0.2 % 5.4 % 190
Taiwan 22,947,000 32 7 21.9 % 4,333,000 18.9 % Ethnic Religions Progress Gauge 3.3 % 6.4 % 90
Tajikistan 10,916,000 28 24 85.7 % 10,862,000 99.5 % Islam Progress Gauge 0.1 % 0.4 % 232
Tanzania 72,276,000 154 24 15.6 % 6,521,000 9.0 % Christianity Progress Gauge 11.0 % 50.4 % 135
Thailand 71,403,000 109 72 66.1 % 61,424,000 86.0 % Buddhism Progress Gauge 0.7 % 1.8 % 1,263
Timor-Leste 1,396,000 21 1 4.8 % 6,100 0.4 % Christianity Progress Gauge 2.5 % 90.7 % 1
Togo 9,790,000 54 9 16.7 % 773,000 7.9 % Christianity Progress Gauge 11.1 % 45.2 % 19
Tokelau 2,900 1 0 0.0 % 0 0.0 % Christianity Progress Gauge 3.4 % 100.0 % -
Tonga 99,000 4 0 0.0 % 0 0.0 % Christianity Progress Gauge 15.8 % 95.9 % -
Trinidad and Tobago 1,465,000 9 0 0.0 % 0 0.0 % Christianity Progress Gauge 23.9 % 66.6 % -
Tunisia 12,388,000 19 17 89.5 % 12,291,000 99.2 % Islam Progress Gauge 0.0 % 0.5 % 257
Türkiye (Turkey) 87,756,000 85 61 71.8 % 87,051,000 99.2 % Islam Progress Gauge 0.0 % 0.6 % 1,763
Turkmenistan 7,622,000 28 20 71.4 % 7,254,000 95.2 % Islam Progress Gauge 0.1 % 3.7 % 152
Turks and Caicos Islands 45,000 3 0 0.0 % 0 0.0 % Christianity Progress Gauge 32.2 % 90.7 % -
Tuvalu 8,700 2 0 0.0 % 0 0.0 % Christianity Progress Gauge 22.9 % 98.0 % -
Uganda 52,442,000 66 2 3.0 % 1,099,000 2.1 % Christianity Progress Gauge 34.1 % 84.3 % 22
Ukraine 39,036,000 56 16 28.6 % 456,000 1.2 % Christianity Progress Gauge 3.7 % 72.6 % 20
United Arab Emirates 11,466,000 44 36 81.8 % 8,606,000 75.1 % Islam Progress Gauge 1.5 % 6.6 % 177
United Kingdom 69,790,000 128 46 35.9 % 6,249,000 9.0 % Christianity Progress Gauge 7.5 % 55.6 % 144
United States 347,347,000 499 93 18.6 % 14,731,000 4.2 % Christianity Progress Gauge 26.6 % 76.6 % 328
Uruguay 3,302,000 24 2 8.3 % 23,000 0.7 % Christianity Progress Gauge 7.3 % 66.3 % 2
Uzbekistan 37,360,000 44 26 59.1 % 36,029,000 96.4 % Islam Progress Gauge 0.2 % 2.3 % 733
Vanuatu 329,000 109 0 0.0 % 0 0.0 % Christianity Progress Gauge 41.6 % 91.1 % -
Vatican City 1,000 1 0 0.0 % 0 0.0 % Christianity Progress Gauge 2.5 % 100.0 % -
Venezuela 28,462,000 63 4 6.3 % 119,000 0.4 % Christianity Progress Gauge 12.2 % 82.4 % 5
Vietnam 101,339,000 115 68 59.1 % 9,684,000 9.6 % Buddhism Progress Gauge 2.2 % 10.2 % 232
Virgin Islands (U.S.) 81,000 6 0 0.0 % 0 0.0 % Christianity Progress Gauge 24.5 % 94.2 % -
Wallis and Futuna Islands 11,000 3 0 0.0 % 0 0.0 % Christianity Progress Gauge 1.8 % 98.5 % -
West Bank / Gaza 5,640,000 8 6 75.0 % 5,587,000 99.1 % Islam Progress Gauge 1.1 % 2.5 % 115
Western Sahara 588,000 10 10 100.0 % 588,000 100.0 % Islam Progress Gauge 0.0 % 0.0 % 16
Yemen 42,544,000 28 20 71.4 % 42,417,000 99.7 % Islam Progress Gauge 0.0 % 0.2 % 850
Zambia 22,332,000 75 4 5.3 % 130,000 0.6 % Christianity Progress Gauge 25.1 % 86.3 % 4
Zimbabwe 17,073,000 40 3 7.5 % 97,000 0.6 % Christianity Progress Gauge 25.3 % 76.7 % 3
Totals:  238 8,238,398,000 68 16,436 7,162 43.6 % 3,622,405,000 44.0 % 43 ◼︎ 7.8 % 31.0 % 75,448