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Country Population 10/40
Window
People
Groups
Unreached
Groups
% Unreached
Groups
Popl in
Unreached
% Popl in
Unreached
Progress
Scale
Primary
Religion
% Professing
Christian
%
Evangelical
Est. Workers
Needed *
Afghanistan 37,925,000 72 67 93.1 % 37,906,000 99.9 % Islam 0.1 % 0.0 % 796
Albania 2,849,000 16 3 18.8 % 39,000 1.4 % Islam 26.3 % 0.6 % 3
Algeria 42,988,000 40 36 90.0 % 42,956,000 99.9 % Islam 1.5 % 1.3 % 874
American Samoa 54,000 9 1 11.1 % 1,000 1.8 % Christianity 95.4 % 24.8 % 1
Andorra 76,000 10 2 20.0 % 1,100 1.5 % Christianity 90.6 % 1.4 % 2
Angola 31,803,000 62 1 1.6 % 376,000 1.2 % Christianity 91.4 % 24.3 % 8
Anguilla 15,000 5 0 0.0 % 0 0.0 % Christianity 90.6 % 33.5 % -
Antigua and Barbuda 95,000 5 0 0.0 % 0 0.0 % Christianity 92.9 % 24.8 % -
Argentina 44,706,000 84 2 2.4 % 184,000 0.4 % Christianity 93.1 % 11.0 % 5
Armenia 2,912,000 16 4 25.0 % 39,000 1.3 % Christianity 94.5 % 9.7 % 4
Aruba 105,000 9 0 0.0 % 0 0.0 % Christianity 95.5 % 9.9 % -
Australia 25,122,000 184 20 10.9 % 871,000 3.5 % Christianity 65.6 % 14.5 % 24
Austria 8,907,000 44 8 18.2 % 356,000 4.0 % Christianity 82.9 % 0.6 % 10
Azerbaijan 10,028,000 38 24 63.2 % 9,696,000 96.7 % Islam 2.6 % 0.2 % 209
Bahamas 387,000 9 0 0.0 % 0 0.0 % Christianity 94.5 % 39.6 % -
Bahrain 1,619,000 16 7 43.8 % 1,257,000 77.7 % Islam 8.3 % 2.5 % 27
Bangladesh 162,155,000 323 291 90.1 % 160,061,000 98.7 % Islam 0.3 % Unknown 3,397
Barbados 283,000 5 1 20.0 % 4,000 1.4 % Christianity 92.6 % 33.6 % 1
Belarus 9,414,000 26 5 19.2 % 31,000 0.3 % Christianity 69.4 % 1.7 % 5
Belgium 11,468,000 91 26 28.6 % 939,000 8.2 % Christianity 64.3 % 1.4 % 38
Belize 368,000 13 1 7.7 % 3,500 0.9 % Christianity 86.0 % 23.4 % 1
Benin 11,767,000 63 13 20.6 % 2,203,000 18.7 % Christianity 31.6 % 7.5 % 48
Bermuda 62,000 7 0 0.0 % 0 0.0 % Christianity 91.7 % 26.3 % -
Bhutan 754,000 74 71 95.9 % 752,000 99.6 % Buddhism 0.3 % Unknown 76
Bolivia 11,460,000 48 2 4.2 % 2,900 0.0 % Christianity 92.4 % 19.3 % 2
Bosnia-Herzegovina 3,276,000 12 3 25.0 % 1,537,000 46.9 % Islam 44.4 % 0.2 % 32
Botswana 2,240,000 46 0 0.0 % 0 0.0 % Christianity 65.5 % 8.3 % -
Brazil 210,897,000 320 42 13.1 % 118,000 0.1 % Christianity 89.5 % 24.6 % 40
British Indian Ocean Territory 3,000 2 0 0.0 % 0 0.0 % Christianity 78.2 % 33.3 % -
British Virgin Islands 29,000 4 0 0.0 % 0 0.0 % Christianity 90.6 % 28.7 % -
Brunei 423,000 24 8 33.3 % 236,000 55.9 % Islam 11.7 % 5.3 % 11
Bulgaria 6,956,000 31 8 25.8 % 637,000 9.2 % Christianity 82.4 % 2.0 % 18
Burkina Faso 20,273,000 81 27 33.3 % 5,109,000 25.2 % Islam 20.5 % 10.2 % 116
Burundi 11,476,000 12 3 25.0 % 18,000 0.2 % Christianity 92.6 % 29.8 % 3
Cambodia 16,435,000 43 31 72.1 % 16,326,000 99.3 % Buddhism 3.2 % 1.8 % 347
Cameroon 25,772,000 292 17 5.8 % 3,681,000 14.3 % Christianity 53.0 % 9.2 % 81
Canada 37,320,000 276 50 18.1 % 1,954,000 5.2 % Christianity 72.9 % 8.0 % 74
Cape Verde 548,000 5 0 0.0 % 0 0.0 % Christianity 94.9 % 8.8 % -
Cayman Islands 65,000 10 0 0.0 % 0 0.0 % Christianity 81.9 % 21.2 % -
Central African Republic 4,727,000 81 7 8.6 % 461,000 9.7 % Christianity 70.4 % 31.6 % 11
Chad 15,883,000 141 77 54.6 % 8,780,000 55.3 % Islam 26.0 % 7.6 % 209
Chile 18,864,000 28 3 10.7 % 25,000 0.1 % Christianity 87.1 % 23.0 % 3
China 1,419,883,000 544 445 81.8 % 148,152,000 10.4 % Non-Religious 9.2 % 7.5 % 3,185
China, Hong Kong 7,392,000 24 10 41.7 % 425,000 5.8 % Ethnic Religions 12.5 % 6.0 % 15
China, Macau 618,000 12 5 41.7 % 562,000 90.9 % Ethnic Religions 5.2 % 1.8 % 14
Christmas Island 1,900 4 2 50.0 % 1,000 50.3 % Buddhism 15.4 % 2.6 % 2
Cocos (Keeling) Islands 600 2 1 50.0 % 400 73.2 % Islam 18.8 % 3.4 % 1
Colombia 50,152,000 112 4 3.6 % 20,000 0.0 % Christianity 94.1 % 10.7 % 4
Comoros 844,000 12 8 66.7 % 839,000 99.5 % Islam 0.9 % 0.3 % 21
Congo, Democratic Republic of 86,662,000 229 3 1.3 % 262,000 0.3 % Christianity 91.6 % 19.2 % 6
Congo, Republic of the 5,311,000 71 1 1.4 % 12,000 0.2 % Christianity 88.2 % 14.8 % 1
Cook Islands 18,000 7 0 0.0 % 0 0.0 % Christianity 97.7 % 13.6 % -
Costa Rica 5,012,000 21 1 4.8 % 2,600 0.1 % Christianity 95.6 % 18.3 % 1
Côte d'Ivoire 25,658,000 109 36 33.0 % 8,706,000 33.9 % Islam 30.5 % 9.4 % 187
Croatia 4,063,000 24 2 8.3 % 29,000 0.7 % Christianity 92.6 % 0.4 % 2
Cuba 11,329,000 17 2 11.8 % 35,000 0.3 % Christianity 56.2 % 11.3 % 2
Curacao 161,000 16 2 12.5 % 800 0.5 % Christianity 86.0 % 6.9 % 2
Cyprus 1,166,000 30 5 16.7 % 234,000 20.1 % Christianity 71.9 % 1.3 % 8
Czechia 10,646,000 38 6 15.8 % 12,000 0.1 % Non-Religious 26.9 % 0.7 % 6
Denmark 5,759,000 85 24 28.2 % 249,000 4.3 % Christianity 82.9 % 3.6 % 24
Djibouti 962,000 11 7 63.6 % 952,000 99.0 % Islam 0.9 % 0.1 % 23
Dominica 65,000 7 1 14.3 % 800 1.3 % Christianity 91.9 % 17.9 % 1
Dominican Republic 10,687,000 15 1 6.7 % 1,700 0.0 % Christianity 93.8 % 10.8 % 1
East Timor 1,269,000 23 0 0.0 % 0 0.0 % Christianity 91.4 % 2.5 % -
Ecuador 17,315,000 35 1 2.9 % 600 0.0 % Christianity 93.7 % 10.6 % 1
Egypt 100,264,000 42 25 59.5 % 15,648,000 15.6 % Islam 12.7 % 4.3 % 319
El Salvador 6,408,000 11 1 9.1 % 600 0.0 % Christianity 94.5 % 44.9 % 1
Equatorial Guinea 1,337,000 18 2 11.1 % 29,000 2.1 % Christianity 89.3 % 4.7 % 2
Eritrea 3,393,000 18 10 55.6 % 1,323,000 39.0 % Islam 51.4 % 2.7 % 29
Estonia 1,304,000 18 3 16.7 % 4,600 0.4 % Non-Religious 48.9 % 4.4 % 3
Eswatini 1,088,000 10 1 10.0 % 600 0.1 % Christianity 84.1 % 20.9 % 1
Ethiopia 111,095,000 123 34 27.6 % 32,244,000 29.0 % Christianity 59.0 % 18.2 % 655
Falkland Islands 2,800 2 0 0.0 % 0 0.0 % Christianity 64.1 % 9.1 % -
Faroe Islands 48,000 3 0 0.0 % 0 0.0 % Christianity 90.9 % 33.0 % -
Fiji 878,000 33 1 3.0 % 4,400 0.5 % Christianity 64.4 % 26.3 % 1
Finland 5,503,000 58 15 25.9 % 59,000 1.1 % Christianity 81.5 % 10.4 % 15
France 65,055,000 115 37 32.2 % 4,240,000 6.5 % Christianity 62.3 % 1.2 % 97
French Guiana 289,000 23 1 4.3 % 4,300 1.5 % Christianity 81.1 % 5.6 % 1
French Polynesia 273,000 13 0 0.0 % 0 0.0 % Christianity 83.7 % 6.1 % -
Gabon 2,140,000 52 5 9.6 % 49,000 2.3 % Christianity 75.2 % 11.9 % 5
Gambia 2,303,000 30 16 53.3 % 1,937,000 84.1 % Islam 3.6 % 0.9 % 49
Georgia 3,933,000 40 16 40.0 % 258,000 6.6 % Christianity 80.7 % 1.4 % 19
Germany 83,265,000 87 27 31.0 % 3,398,000 4.1 % Christianity 65.4 % 2.0 % 80
Ghana 30,338,000 111 19 17.1 % 1,594,000 5.3 % Christianity 62.4 % 25.9 % 41
Gibraltar 33,000 6 3 50.0 % 3,000 8.9 % Christianity 80.5 % 2.2 % 3
Greece 10,402,000 50 10 20.0 % 240,000 2.3 % Christianity 88.3 % 0.5 % 11
Greenland 56,000 4 0 0.0 % 0 0.0 % Christianity 95.3 % 7.6 % -
Grenada 108,000 6 0 0.0 % 0 0.0 % Christianity 92.4 % 18.8 % -
Guadeloupe 392,000 7 0 0.0 % 0 0.0 % Christianity 95.2 % 4.8 % -
Guam 162,000 15 1 6.7 % 2,700 1.6 % Christianity 92.6 % 15.9 % 1
Guatemala 17,523,000 61 1 1.6 % 900 0.0 % Christianity 95.5 % 24.6 % 1
Guinea 12,703,000 48 30 62.5 % 11,079,000 87.2 % Islam 4.2 % 0.7 % 235
Guinea-Bissau 1,868,000 35 19 54.3 % 883,000 47.3 % Islam 11.8 % 2.1 % 31
Guyana 770,000 21 1 4.8 % 3,900 0.5 % Christianity 51.4 % 15.7 % 1
Haiti 11,228,000 6 0 0.0 % 0 0.0 % Christianity 94.8 % 17.5 % -
Honduras 9,694,000 22 1 4.5 % 1,900 0.0 % Christianity 95.9 % 27.6 % 1
Hungary 9,586,000 25 4 16.0 % 77,000 0.8 % Christianity 86.8 % 3.0 % 4
Iceland 328,000 12 2 16.7 % 1,100 0.3 % Christianity 90.3 % 4.4 % 2
India 1,360,300,000 2,584 2,311 89.4 % 1,305,325,000 96.0 % Hinduism 2.1 % Unknown 27,187
Indonesia 269,193,000 785 234 29.8 % 167,895,000 62.4 % Islam 12.7 % 3.2 % 3,457
Iran 82,841,000 95 85 89.5 % 82,517,000 99.6 % Islam 1.3 % 0.9 % 1,683
Iraq 38,737,000 35 25 71.4 % 37,953,000 98.0 % Islam 1.3 % 0.2 % 763
Ireland 4,830,000 45 5 11.1 % 46,000 0.9 % Christianity 91.4 % 1.6 % 5
Isle of Man 82,000 4 0 0.0 % 0 0.0 % Christianity 65.1 % 8.5 % -
Israel 8,459,000 49 40 81.6 % 8,374,000 99.0 % Ethnic Religions 1.7 % 0.6 % 182
Italy 60,463,000 105 23 21.9 % 2,093,000 3.5 % Christianity 81.3 % 1.5 % 57
Jamaica 2,932,000 9 0 0.0 % 0 0.0 % Christianity 81.4 % 29.7 % -
Japan 126,730,000 36 23 63.9 % 123,979,000 97.8 % Buddhism 2.2 % 0.6 % 2,490
Jordan 10,021,000 20 13 65.0 % 9,339,000 93.2 % Islam 2.3 % 0.3 % 188
Kazakhstan 18,444,000 66 31 47.0 % 13,396,000 72.6 % Islam 15.3 % 0.6 % 287
Kenya 52,470,000 110 32 29.1 % 5,663,000 10.8 % Christianity 78.0 % 47.6 % 128
Kiribati (Gilbert) 115,000 5 0 0.0 % 0 0.0 % Christianity 98.4 % 8.5 % -
Korea, North 25,542,000 5 2 40.0 % 25,355,000 99.3 % Non-Religious 1.7 % 1.6 % 507
Korea, South 51,147,000 23 11 47.8 % 442,000 0.9 % Non-Religious 30.1 % 16.4 % 13
Kosovo 1,856,000 10 5 50.0 % 1,716,000 92.4 % Islam 7.0 % 0.2 % 37
Kuwait 4,138,000 28 13 46.4 % 3,135,000 75.8 % Islam 10.1 % 1.5 % 68
Kyrgyzstan 6,340,000 41 26 63.4 % 5,726,000 90.3 % Islam 6.5 % 0.8 % 130
Laos 7,100,000 128 109 85.2 % 5,587,000 78.7 % Buddhism 3.6 % 2.5 % 188
Latvia 1,890,000 21 4 19.0 % 10,000 0.6 % Christianity 59.6 % 7.7 % 4
Lebanon 6,725,000 26 8 30.8 % 974,000 14.5 % Islam 31.8 % 0.6 % 21
Lesotho 2,087,000 10 0 0.0 % 0 0.0 % Christianity 92.8 % 13.3 % -
Liberia 4,886,000 39 5 12.8 % 535,000 10.9 % Ethnic Religions 39.9 % 12.6 % 10
Libya 6,706,000 43 30 69.8 % 6,046,000 90.2 % Islam 2.2 % 0.1 % 132
Liechtenstein 38,000 8 1 12.5 % 1,000 2.7 % Christianity 78.2 % 0.6 % 1
Lithuania 2,728,000 21 6 28.6 % 7,700 0.3 % Christianity 84.7 % 1.4 % 6
Luxembourg 576,000 20 3 15.0 % 2,800 0.5 % Christianity 80.3 % 1.0 % 3
Madagascar 26,879,000 40 10 25.0 % 232,000 0.9 % Christianity 49.7 % 6.1 % 11
Malawi 18,492,000 26 4 15.4 % 2,016,000 10.9 % Christianity 75.7 % 17.0 % 42
Malaysia 31,867,000 183 79 43.2 % 16,414,000 51.5 % Islam 8.9 % 3.7 % 377
Maldives 500,000 4 4 100.0 % 500,000 100.0 % Islam 0.0 % 0.0 % 13
Mali 19,585,000 74 45 60.8 % 17,937,000 91.6 % Islam 2.8 % 0.7 % 369
Malta 422,000 10 3 30.0 % 1,900 0.5 % Christianity 96.6 % 1.5 % 3
Marshall Islands 56,000 6 1 16.7 % 400 0.8 % Christianity 95.3 % 52.9 % 1
Martinique 364,000 7 0 0.0 % 0 0.0 % Christianity 94.9 % 6.9 % -
Mauritania 4,492,000 19 15 78.9 % 4,476,000 99.6 % Islam 0.3 % 0.1 % 97
Mauritius 1,232,000 18 7 38.9 % 101,000 8.2 % Hinduism 32.6 % 9.8 % 7
Mayotte 257,000 8 6 75.0 % 254,000 98.6 % Islam 1.6 % 0.1 % 8
Mexico 126,732,000 330 3 0.9 % 141,000 0.1 % Christianity 94.8 % 10.3 % 3
Micronesia, Federated States 111,000 25 1 4.0 % 800 0.7 % Christianity 95.4 % 22.8 % 1
Moldova 3,969,000 25 7 28.0 % 14,000 0.4 % Christianity 75.6 % 4.7 % 7
Monaco 38,000 14 1 7.1 % 700 1.8 % Christianity 82.6 % 1.3 % 1
Mongolia 3,207,000 29 23 79.3 % 3,146,000 98.1 % Buddhism 2.3 % 1.7 % 73
Montenegro 599,000 16 3 18.8 % 55,000 9.2 % Christianity 74.3 % 0.3 % 3
Montserrat 4,800 2 0 0.0 % 0 0.0 % Christianity 94.9 % 27.5 % -
Morocco 36,381,000 31 27 87.1 % 36,368,000 100.0 % Islam 0.2 % 0.1 % 728
Mozambique 30,221,000 61 9 14.8 % 1,654,000 5.5 % Christianity 52.9 % 13.3 % 34
Myanmar (Burma) 53,904,000 145 50 34.5 % 45,158,000 83.8 % Buddhism 8.1 % 4.8 % 921
Namibia 2,458,000 32 0 0.0 % 0 0.0 % Christianity 89.8 % 13.8 % -
Nauru 11,000 7 0 0.0 % 0 0.0 % Christianity 85.7 % 12.6 % -
Nepal 28,433,000 275 267 97.1 % 27,608,000 97.1 % Hinduism 1.2 % Unknown 740
Netherlands 16,995,000 101 21 20.8 % 887,000 5.2 % Non-Religious 47.2 % 4.2 % 31
New Caledonia 277,000 44 0 0.0 % 0 0.0 % Christianity 78.4 % 6.2 % -
New Zealand 4,729,000 88 25 28.4 % 288,000 6.1 % Christianity 52.6 % 18.6 % 27
Nicaragua 6,478,000 18 0 0.0 % 0 0.0 % Christianity 96.3 % 43.0 % -
Niger 23,250,000 37 29 78.4 % 22,839,000 98.2 % Islam 1.5 % 0.9 % 465
Nigeria 200,756,000 541 89 16.5 % 62,889,000 31.3 % Christianity 51.8 % 26.3 % 1,306
Niue 1,900 2 0 0.0 % 0 0.0 % Christianity 95.9 % 5.4 % -
Norfolk Island 1,600 3 0 0.0 % 0 0.0 % Christianity 72.3 % 20.4 % -
North Macedonia 2,073,000 22 9 40.9 % 638,000 30.8 % Christianity 62.1 % 0.2 % 19
Northern Mariana Islands 56,000 11 1 9.1 % 900 1.6 % Christianity 75.3 % 16.9 % 1
Norway 5,342,000 53 12 22.6 % 223,000 4.2 % Christianity 88.5 % 8.1 % 12
Oman 4,915,000 34 26 76.5 % 4,633,000 94.3 % Islam 2.7 % 0.8 % 100
Pakistan 214,957,000 422 414 98.1 % 213,376,000 99.3 % Islam 0.7 % Unknown 4,446
Palau 17,000 6 0 0.0 % 0 0.0 % Christianity 95.5 % 22.1 % -
Panama 4,240,000 30 2 6.7 % 13,000 0.3 % Christianity 88.2 % 21.6 % 2
Papua New Guinea 8,681,000 884 1 0.1 % 1,100 0.0 % Christianity 94.4 % 22.8 % 1
Paraguay 7,017,000 41 2 4.9 % 17,000 0.2 % Christianity 95.4 % 8.1 % 2
Peru 32,443,000 104 9 8.7 % 171,000 0.5 % Christianity 94.5 % 14.4 % 11
Philippines 107,959,000 200 30 15.0 % 5,355,000 5.0 % Christianity 91.0 % 13.9 % 122
Pitcairn Islands 50 1 0 0.0 % 0 0.0 % Christianity 96.0 % 10.0 % -
Poland 37,810,000 32 5 15.6 % 12,000 0.0 % Christianity 89.5 % 0.3 % 5
Portugal 10,146,000 42 6 14.3 % 108,000 1.1 % Christianity 93.3 % 3.4 % 7
Puerto Rico 2,728,000 13 1 7.7 % 1,100 0.0 % Christianity 94.6 % 32.2 % 1
Qatar 2,693,000 24 13 54.2 % 2,346,000 87.1 % Islam 6.3 % 0.8 % 47
Reunion 879,000 19 7 36.8 % 57,000 6.5 % Christianity 85.6 % 6.8 % 7
Romania 19,305,000 33 7 21.2 % 71,000 0.4 % Christianity 93.7 % 6.3 % 7
Russia 144,504,000 180 117 65.0 % 15,663,000 10.8 % Christianity 57.7 % 1.5 % 382
Rwanda 12,508,000 12 3 25.0 % 22,000 0.2 % Christianity 88.9 % 26.2 % 3
Saint Helena 5,200 1 0 0.0 % 0 0.0 % Christianity 95.0 % 8.8 % -
Saint Kitts and Nevis 52,000 4 0 0.0 % 0 0.0 % Christianity 92.5 % 22.0 % -
Saint Lucia 179,000 5 0 0.0 % 0 0.0 % Christianity 94.9 % 18.3 % -
Saint Pierre and Miquelon 5,800 2 0 0.0 % 0 0.0 % Christianity 96.5 % 0.6 % -
Samoa 194,000 5 0 0.0 % 0 0.0 % Christianity 96.2 % 18.6 % -
San Marino 33,000 1 0 0.0 % 0 0.0 % Christianity 84.1 % 0.1 % -
São Tomé and Príncipe 211,000 6 0 0.0 % 0 0.0 % Christianity 85.7 % 5.9 % -
Saudi Arabia 34,194,000 44 28 63.6 % 31,017,000 90.7 % Islam 4.4 % 0.6 % 623
Senegal 16,218,000 56 26 46.4 % 13,183,000 81.3 % Islam 4.5 % 0.2 % 271
Serbia 6,807,000 35 6 17.1 % 116,000 1.7 % Christianity 79.2 % 0.7 % 7
Seychelles 95,000 5 0 0.0 % 0 0.0 % Christianity 96.2 % 7.0 % -
Sierra Leone 7,775,000 30 11 36.7 % 1,342,000 17.3 % Islam 13.3 % 5.0 % 29
Singapore 5,768,000 49 19 38.8 % 863,000 15.0 % Buddhism 13.3 % 7.4 % 28
Sint Maarten 41,000 9 0 0.0 % 0 0.0 % Christianity 88.6 % 7.9 % -
Slovakia 5,400,000 20 1 5.0 % 2,600 0.0 % Christianity 92.8 % 1.4 % 1
Slovenia 2,055,000 16 1 6.3 % 88,000 4.3 % Christianity 54.1 % 0.2 % 2
Solomon Islands 654,000 74 0 0.0 % 0 0.0 % Christianity 95.8 % 31.2 % -
Somalia 15,322,000 22 20 90.9 % 15,314,000 99.9 % Islam 0.3 % 0.0 % 314
South Africa 58,430,000 64 8 12.5 % 975,000 1.7 % Christianity 77.0 % 21.0 % 21
South Sudan 10,536,000 77 7 9.1 % 500,000 4.7 % Christianity 57.7 % 11.3 % 14
Spain 46,658,000 106 16 15.1 % 1,008,000 2.2 % Christianity 77.5 % 1.6 % 33
Sri Lanka 21,198,000 173 78 45.1 % 3,341,000 15.8 % Buddhism 7.6 % Unknown 123
St Vincent and Grenadines 108,000 8 0 0.0 % 0 0.0 % Christianity 88.8 % 41.0 % -
Sudan 42,777,000 162 130 80.2 % 23,647,000 55.3 % Islam 5.1 % 0.4 % 508
Suriname 547,000 24 2 8.3 % 14,000 2.5 % Christianity 47.0 % 17.6 % 2
Svalbard 2,500 2 0 0.0 % 0 0.0 % Christianity 91.0 % 6.7 % -
Sweden 9,984,000 88 21 23.9 % 388,000 3.9 % Christianity 55.7 % 5.8 % 22
Switzerland 8,526,000 40 8 20.0 % 231,000 2.7 % Christianity 76.5 % 3.9 % 9
Syria 16,871,000 36 17 47.2 % 5,358,000 31.8 % Islam 5.7 % 0.2 % 114
Taiwan 23,729,000 36 9 25.0 % 4,444,000 18.7 % Ethnic Religions 6.0 % 3.3 % 94
Tajikistan 9,275,000 41 24 58.5 % 9,175,000 98.9 % Islam 1.0 % 0.1 % 198
Tanzania 57,747,000 156 31 19.9 % 5,658,000 9.8 % Christianity 51.4 % 11.0 % 122
Thailand 69,540,000 109 74 67.9 % 61,370,000 88.3 % Buddhism 1.2 % 0.6 % 1,269
Togo 8,032,000 56 7 12.5 % 324,000 4.0 % Christianity 45.3 % 11.0 % 9
Tokelau 1,000 1 0 0.0 % 0 0.0 % Christianity 100.0 % 3.4 % -
Tonga 101,000 5 0 0.0 % 0 0.0 % Christianity 95.9 % 15.7 % -
Trinidad and Tobago 1,384,000 15 1 6.7 % 700 0.0 % Christianity 66.1 % 23.4 % 1
Tunisia 11,667,000 14 12 85.7 % 11,579,000 99.2 % Islam 0.4 % 0.0 % 239
Turkey 83,373,000 68 45 66.2 % 82,586,000 99.1 % Islam 0.7 % 0.0 % 1,665
Turkmenistan 5,887,000 38 21 55.3 % 5,514,000 93.7 % Islam 4.4 % 0.1 % 122
Turks and Caicos Islands 37,000 4 0 0.0 % 0 0.0 % Christianity 90.7 % 32.0 % -
Tuvalu 12,000 2 0 0.0 % 0 0.0 % Christianity 98.0 % 22.8 % -
Uganda 44,121,000 67 5 7.5 % 1,106,000 2.5 % Christianity 83.5 % 33.8 % 24
Ukraine 43,927,000 78 26 33.3 % 455,000 1.0 % Christianity 73.0 % 3.6 % 31
United Arab Emirates 9,702,000 32 27 84.4 % 8,176,000 84.3 % Islam 7.9 % 1.3 % 172
United Kingdom 67,418,000 105 32 30.5 % 5,109,000 7.6 % Christianity 57.0 % 7.9 % 116
United States 326,389,000 489 82 16.8 % 4,821,000 1.5 % Christianity 77.5 % 26.8 % 145
Uruguay 3,437,000 35 1 2.9 % 17,000 0.5 % Christianity 66.8 % 7.3 % 1
Uzbekistan 32,917,000 61 34 55.7 % 30,708,000 93.3 % Islam 4.4 % 0.2 % 633
Vanuatu 297,000 111 0 0.0 % 0 0.0 % Christianity 91.1 % 41.3 % -
Vatican City 1,000 1 0 0.0 % 0 0.0 % Christianity 100.0 % 2.5 % -
Venezuela 27,818,000 66 3 4.5 % 34,000 0.1 % Christianity 82.6 % 12.2 % 3
Vietnam 96,380,000 118 67 56.8 % 8,612,000 8.9 % Buddhism 10.1 % 2.4 % 213
Virgin Islands (U.S.) 103,000 7 0 0.0 % 0 0.0 % Christianity 94.2 % 24.4 % -
Wallis and Futuna Islands 11,000 3 0 0.0 % 0 0.0 % Christianity 98.5 % 1.7 % -
West Bank / Gaza 4,932,000 20 8 40.0 % 4,890,000 99.2 % Islam 1.2 % 0.1 % 102
Western Sahara 577,000 10 10 100.0 % 577,000 100.0 % Islam 0.0 % 0.0 % 15
Yemen 28,999,000 29 20 69.0 % 28,887,000 99.6 % Islam 0.2 % 0.0 % 578
Zambia 17,784,000 73 4 5.5 % 94,000 0.5 % Christianity 87.0 % 25.2 % 4
Zimbabwe 14,057,000 41 2 4.9 % 24,000 0.2 % Christianity 76.8 % 25.2 % 2
Totals:  238 7,669,897,000 68 17,060 7,096 41.6 % 3,193,497,000 41.6 % 40 31.2 % 7.7 % 67,460