Country Estimated 2009 Muslim Population Percentage of Population that is Muslim Percentage of World Muslim Population Source and Year
Afghanistan 28072000 99.7 1.8 WRD 2005
Albania 2522000 79.9 0.2 MICS 2005
Algeria 34199000 98.0 2.2 WRD 2005
American Samoa <0.1 WRD 2005
Andorra* 1000 ~1 <1 WVS 2005
Angola* 190000 ~1 <1 Pew Global 2002
Anguilla 0.3 <0.1 Census 2001
Antigua and Barbuda 0.6 <0.1 WRD 2005
Argentina 784000 1.9 0.1 WRD 2005
Armenia 1000 <0.1 <0.1 DHS 2000
Aruba 0.2 <0.1 WRD 2005
Australia 365000 1.7 <0.1 Census 2006
Austria 353000 4.2 <0.1 Census 2001
Azerbaijan 8675000 99.2 0.6 DHS 2006
Bahamas 0.1 <0.1 Census 2000
Bahrain 642000 81.2 <0.1 Census 2001
Bangladesh 145312000 89.6 9.3 Census 2001
Barbados 2000 0.8 <0.1 WRD 2005
Belarus* 19000 <1 <1 WVS 2000
Belgium* 281000 ~3 <1 ESS 2006
Belize 0.1 <0.1 Census 2000
Benin 2182000 24.4 0.1 Census 2002
Bermuda 1000 0.8 <0.1 Census 2001
Bhutan 7000 1.0 <0.1 WRD 2005
Bolivia 2000 <0.1 <0.1 WRD 2005
Bosnia-Herzegovina* 1522000 ~40 <1 WVS 2001
Botswana 8000 0.4 <0.1 Census 2001
Brazil 191000 0.1 <0.1 WRD 2005
British Virgin Islands 1.2 <0.1 WRD 2005
Brunei 269000 67.2 <0.1 Census 1991
Bulgaria 920000 12.2 0.1 Census 2001
Burkina Faso 9292000 59.0 0.6 DHS 2003
Burma (Myanmar) 1889000 3.8 0.1 WRD 2005
Burundi* 180000 ~2 <1 InterMedia 2007
Cambodia 236000 1.6 <0.1 DHS 2005
Cameroon 3498000 17.9 0.2 DHS 2004
Canada 657000 2.0 <0.1 Census 2001
Cape Verde* 1000 <1 <1 AfroB 2005
Cayman Islands 0.2 <0.1 WRD 2005
Central African Republic 395000 8.9 <0.1 DHS 1995
Chad 6257000 55.8 0.4 DHS 2004
Channel Islands 0.1 <0.1 WRD 2005
Chile 4000 <0.1 <0.1 Census 2002
China 21667000 1.6 1.4 Census 2000 (ethnicity data)
Colombia* 14000 <1 <1 WVS 2005
Comoros 664000 98.3 <0.1 WRD 2005
Congo 943000 1.4 0.1 DHS 2007
Cook Islands <0.1 Census 2001
Costa Rica* <1 <1 LatinoB 2007
Croatia* 18000 <1 <1 InterMedia 2004
Cuba 9000 0.1 <0.1 WRD 2005
Cyprus 198000 22.7 <0.1 Census 2001 and WRD 2005
Czech Republic 1000 <0.1 <0.1 WRD 2005
Denmark* 88000 ~2 <1 ESS 2006
Djibouti 838000 96.9 0.1 WRD 2005
Dominica 0.1 <0.1 WRD 2005
Dominican Republic 2000 <0.1 <0.1 WRD 2005
Ecuador 2000 <0.1 <0.1 WRD 2005
Egypt 78513000 94.6 5.0 DHS 2005
El Salvador 2000 <0.1 <0.1 WRD 2005
Equatorial Guinea 27000 4.0 <0.1 WRD 2005
Eritrea 1854000 36.5 0.1 DHS 2002
Estonia 2000 0.1 <0.1 Census 2000
Ethiopia 28063000 33.9 1.8 Census 2007
Faeroe Islands <0.1 WRD 2005
Falkland Islands (Malvinas) <0.1 Census 1972
Federated States of Micronesia <0.1 Census 2000
Fiji 53000 6.3 <0.1 Census 2007
Finland 24000 0.5 <0.1 WRD 2005
France* 3554000 ~6 <1 ERFI 2005
French Guiana 2000 0.9 <0.1 WRD 2005
French Polynesia <0.1 Census 1971
Gabon 140000 9.5 0.1 DHS 2000
Gambia* 1625000 ~95 <1 InterMedia 2004
Georgia 423000 9.9 <0.1 Census 2002
Germany* 4026000 ~5 <1 Ministry of the Interior 2009
Ghana 3787000 15.9 0.2 Census 2000
Gibraltar 1000 4.0 <0.1 Census 2001
Greece* 310000 ~3 <1 ESS 2004
Greenland <0.1 WRD 2005
Grenada 0.3 <0.1 WRD 2005
Guadeloupe 2000 0.4 <0.1 WRD 2005
Guam <0.1 WRD 2005
Guatemala 1000 <0.1 <0.1 WRD 2005
Guinea 8502000 84.4 0.5 DHS 2005
Guinea Bissau 680000 42.2 <0.1 WRD 2005
Guyana 55000 7.2 <0.1 Census 2002
Haiti 2000 <0.1 <0.1 Census 2003
Honduras 11000 0.1 <0.1 WRD 2005
Hong Kong* 7000 <1 <1 WVS 2005
Hungary 24000 0.2 <0.1 WRD 2005
Iceland 0.1 <0.1 WRD 2005
India 160945000 13.4 10.3 Census 2001
Indonesia 202867000 88.2 12.9 Census 2000
Iran 73777000 99.4 4.7 Census 2006
Iraq* 30428000 ~99 ~2 WVS 2006
Ireland 22000 0.5 <0.1 Census 2002
Isle of Man 0.2 <0.1 WRD 2005
Israel 1194000 16.7 0.1 Statistical Abstract 2008
Italy* 36000 <1 <1 ESS 2004
Ivory Coast 7745000 36.7 0.5 DHS 2005
Jamaica 1000 <0.1 <0.1 Census 2001
Japan 183000 0.1 <0.1 WRD 2005
Jordan 6202000 98.2 0.4 DHS 2002
Kazakhstan 8822000 56.4 0.6 DHS 1999
Kenya 2793000 7.0 0.2 DHS 2003
Kiribati <0.1 Census 2005
Kosovo 1999000 89.6 0.1 WRD 2005
Kuwait* 2824000 ~95 <1 Pew Global 2007
Kyrgyzstan 4734000 86.3 0.3 DHS 1997
Laos 2000 <0.1 <0.1 Census 1995
Latvia* 2000 <1 <1 WVS 1999
Lebanon 2504000 59.3 0.2 WRD 2005
Lesotho 1000 <0.1 <0.1 WRD 2005
Liberia 483000 12.2 <0.1 Census 2008
Libya 6203000 96.6 0.4 WRD 2005
Liechtenstein 2000 4.8 <0.1 Census 2000
Lithuania 3000 0.1 <0.1 Census 2001
Luxembourg* 13000 ~3 <1 ESS 2004
Macau <0.1 Census 1991
Madagascar 215000 1.1 <0.1 DHS 2004
Malawi 1955000 12.8 0.1 Census 1998
Malaysia 16581000 60.4 1.1 Census 2000
Maldives 304000 98.4 <0.1 WRD 2005
Mali 12040000 92.5 0.8 DHS 2006
Malta 1000 0.2 <0.1 WRD 2005
Marshall Islands <0.1 Census 1999
Martinique 1000 0.2 <0.1 WRD 2005
Mauritania 3261000 99.1 0.2 WRD 2005
Mauritius 214000 16.6 <0.1 Census 2000
Mayotte 191000 98.4 <0.1 WRD 2005
Mexico 110000 <1 <1 WVS 1996
Moldova 17000 0.5 <0.1 WRD 2005
Monaco 0.4 <0.1 WRD 2005
Mongolia 133000 5.0 <0.1 WRD 2005
Montenegro 111000 17.7 <0.1 Census 2003
Montserrat 0.1 <0.1 Census 1980
Morocco* 31993000 ~99 ~2 Pew Global 2007
Mozambique 5224000 22.8 0.3 DHS 2003
Namibia 8000 0.4 <0.1 WRD 2005
Nauru <0.1 Census 2002
Nepal 1231000 4.2 0.1 Census 2001
Netherlands 946000 5.7 0.1 Census 2003
Netherlands Antilles 0.2 <0.1 Census 1992
New Caledonia 7000 2.8 <0.1 WRD 2005
New Zealand 37000 0.9 <0.1 Census 2006
Nicaragua 1000 <0.1 <0.1 WRD 2005
Niger 15075000 98.6 1.0 DHS 2006
Nigeria 78056000 50.4 5.0 DHS 2003
Niue <0.1 Census 2001
North Korea 2000 <0.1 <0.1 WRD 2005
Northern Mariana Islands 1000 0.7 <0.1 WRD 2005
Norway* 65000 ~1 <1 ESS 2006
Oman 2494000 87.7 0.2 Census 1993
Pakistan 174082000 96.3 11.1 Census 1998
Palau <0.1 Census 2000
Palestinian territories* 4173000 ~98 <1 Pew Global 2009
Panama 24178 0.7 <0.1 WRD 2005
Papua New Guinea 2000 <0.1 <0.1 Census 2000
Paraguay 1000 <0.1 <0.1 Census 2002
Peru 1000 <0.1 <0.1 WRD 2005
Philippines 4654000 5.1 0.3 Census 2000
Pitcairn Islands <0.1 WRD 2005
Poland* 48000 <1 <1 ESS 2006
Portugal 15000 0.1 <0.1 Census 2001
Puerto Rico 1000 <0.1 <0.1 WRD 2005
Qatar 1092000 77.5 0.1 Census 2004
Republic of Congo 59000 1.6 <0.1 DHS 2005
Republic of Macedonia 680000 33.3 <0.1 Census 2002
Reunion 34000 4.2 <0.1 WRD 2005
Romania 66000 0.3 <0.1 Census 2002
Russia 16482000 11.7 1.0 Census 2002 (ethnicity data)
Rwanda 182000 1.8 <0.1 Census 2002
Samoa <0.1 Census 2001
San Marino <0.1 WRD 2005
Sao Tome and Principe <0.1 WRD 2005
Saudi Arabia* 24949000 ~97 ~2 WVS 2003
Senegal 12028000 96.0 0.8 DHS 2006
Serbia 244000 3.2 <0.1 Census 2002
Seychelles 1000 1.1 <0.1 Census 2002
Sierra Leone 4059000 71.3 0.3 Census 2004
Singapore 706000 14.9 <0.1 Census 2000
Slovakia <0.1 Census 2001
Slovenia 49000 2.4 <0.1 Census 2002
Solomon Islands <0.1 Census 1999
Somalia 8995000 98.5 0.6 WRD 2005
South Africa 731000 1.5 <0.1 Census 2001
South Korea 71000 0.1 <0.1 WRD 2005
Spain* 650000 ~1 <1 ESS 2006
Sri Lanka 1711000 8.5 0.1 Census 2001
St. Helena <0.1 Census 1987
St. Kitts and Nevis 0.1 <0.1 Census 1991
St. Lucia 0.1 <0.1 Census 2001
St. Pierre and Miquelon 0.2 <0.1 WRD 2005
St. Vincent and the Grenadines 2000 1.5 <0.1 WRD 2005
Sudan 30121000 71.3 1.9 WRD 2005
Suriname 83000 15.9 <0.1 WRD 2005
Swaziland 2000 0.2 <0.1 DHS 2006
Sweden* 149000 ~2 <1 ESS 2006
Switzerland 323000 4.3 <0.1 Census 2000
Syria 20196000 92.2 1.3 WRD 2005
Taiwan* 23000 <1 <1 WVS 2006
Tajikistan 5848000 84.1 0.4 WRD 2005
Tanzania 13218000 30.2 0.8 DHS 2004
Thailand 3930000 5.8 0.3 Consultant 2009
Timor-Leste 43000 3.8 <0.1 WRD 2005
Togo 809000 12.2 0.1 DHS 1998.0
Tokelau <0.1 Census 2006
Tonga <0.1 Census 2001
Trinidad and Tobago 78000 5.8 <0.1 Census 2000
Tunisia 10216000 99.5 0.7 WRD 2005
Turkey* 73619000 ~98 4.7 TESEV 2006
Turkmenistan 4757000 93.1 0.3 DHS 2000
Turks and Caicos Islands <0.1 Census 1990
Tuvalu 0.1 <0.1 WRD 2005
U.S. Virgin Islands 0.1 <0.1 WRD 2005
Uganda 3958000 12.1 0.3 Census 2002
Ukraine 456000 1.0 <0.1 DHS 2007
United Arab Emirates 3504000 76.2 0.2 WRD 2005
United Kingdom 1647000 2.7 0.1 Census 2001
United States 2454000 0.8 0.2 Pew Research Center 2007
Uruguay 1000 <0.1 <0.1 WRD 2005
Uzbekistan 26469000 96.3 1.7 DHS 2002
Vanuatu <0.1 Census 1999
Vatican City <0.1 WRD 2005
Venezuela 94000 0.3 <0.1 WRD 2005
Vietnam 157000 0.2 <0.1 WRD 2005
Wallis and Futuna <0.1 WRD 2005
Western Sahara 510000 99.4 <0.1 WRD 2005
Yemen 23363000 99.1 1.5 WRD 2005
Zambia 58000 0.4 <0.1 Census 2000
Zimbabwe 109000 0.9 <0.1 DHS 2006
*Data for some countries come primarily from general population surveys which are less reliable than censuses or large-scale demographic and health surveys for estimating minority-majority ratios (seeMethodology). As a result the percentage of the population that is Muslim in these three countries is rounded to the nearest integer. The only exception to this rule is the display of Turkey’s percentage of world population as 4.7% rather than ~5%.”” indicates that the number of Muslims is too small to be reliably estimated.