Islam is in many countries and on every continent ( except Antarctica of course)1Indonesia228,582,00086.1%[3]SunniShafi`iNone [4]Presidential republic316,000[5]3,7252Pakistan172,800,000[6]97%[7]Sunni/Shi'aHanafiIslamic state[8]Parliamentary democracy528,000[9]2,5923Bangladesh162,221,000[10]89%[11]SunniHanafiSecular [12]Parliamentary democracy120,000[13]1,3784Nigeria154,279,000[14]50%[15]SunniMalikiNonePresidential Federal Republic78,500[16]2,0355Egypt77,100,000[17]90%[18]SunniShafi`iState religion[19]Semi-presidential republic450,000[20]5,4916Turkey71,517,100[21]99.8%[22]Sunni/Shi'aHanafi/AleviSecular[23]Parliamentary democracy514,850[24]12,8887Iran70,495,782[25]98%[26]Shi'aJafariIslamic state[27]Presidential republic and Theocracy545,000[28]10,6248Sudan39,379,35870%[29]SunniMalikiNoneAuthoritarian republic104,500[30]2,1729Algeria33,769,669[31]99%[32]SunniMalikiState religion[33]Presidential republic127,500[34]6,53810Afghanistan32,738,376[35]99%[36]SunniHanafiIslamic state[37]Presidential republic70,000[38]72411Morocco33,723,41899%[39]SunniMalikiState religion[40]Constitutional monarchy196,300[41]4,07612Iraq31,234,000[42]97%[43]Shi'aJafariState religionParliamentary democracy254,418[44]3,60013Malaysia27,730,000[45]60.4%[46]SunniShafi`iState religion[47]Parliamentary democracy and EM110,000[48]13,31514Saudi Arabia27,601,038[49]100%[50]SunniHanbali/SalafiIslamic state[51]Absolute monarchy199,500[52]23,24315Uzbekistan27,372,00088%[53]SunniHanafiSecularPresidential republic53,000[54]2,34416Yemen23,013,37699%[55]Sunni/Shi'aShafi`i/ZaidiIslamic state[56]Presidential republic65,000[57]2,33517Syria19,405,00090%[58]SunniHanafiNone[59]Authoritarian republic296,000[60]4,44818Kazakhstan15,217,711[61]70.2%[62]SunniHanafiSecular[63]Presidential republic65,800[64]11,08619Niger13,272,67990%[65]SunniMalikiSecular[66]Parliamentary democracy5,300[67]66620Burkina Faso13,228,00050%[68]SunniMalikiSecularSemi-presidential republic6,000[69]1,25321Mali11,995,40290%[70]SunniMalikiSecularSemi-presidential republic7,350[71]1,03122Senegal11,658,00094%[72]SunniMalikiSecularSemi-presidential republic9,400[73]1,68523Tunisia10,383,57798%[74]SunniMalikiState religion[75]Presidential republic35,000[76]7,47324Guinea10,211,43785%[77]SunniMalikiSecularMilitary junta9,700[78]1,07425Somalia9,558,666100%[79]SunniShafi`iIslamic StateCoalition government10,00060026Azerbaijan8,676,000[80]93.4%[81]Shi'aJafariSecular[82]Presidential republic95,0007,65627Tajikistan7,215,70097%[83]SunniHanafiState religion[84]Presidential republic6,000[85]1,84128Sierra Leone6,294,774[86]60%[87]SunniMalikiNonePresidential republic13,000[88]69229Libya6,173,579[89]97%[90]SunniMalikiState religion[91]Jamahiriya Revolution76,000[92]12,27730Jordan5,568,56595%[93]SunniHanafiState religionConstitutional monarchy100,700[94]4,88631United Arab Emirates5,432,746[95]76%[96]SunniMalikiState religion[97]Federal constitutional monarchy50,500[98]37,29332Kyrgyzstan5,356,86975%[99]SunniHanafiSecular[100]Semi-presidential republic12,500[101]-33Turkmenistan5,110,02389%[102]SunniHanafiSecular[103]Parliamentary republic26,000[104]5,15434Chad5,041,69054%[105]SunniMalikiSecularPresidential republic30,350[106]1,67535Lebanon4,196,45360%[107]Sunni/Shi'aHanafi/JafariNoneParliamentary democracy72,100[108]11,27036Kuwait3,399,637[109]85%[110]Sunni/Shi'aMalikiState religion [111]Constitutional monarchy15,500[112]39,30537Albania3,170,048[113]70%[114]SunniHanafiNoneParliamentary republic9,500[115]6,897[116]38Mauritania3,124,000[117]99.99%[118]SunniMalikiIslamic state[119]Military junta15,750[120]2,00839Oman2,577,000[121]93%[122]Ibadi-State religion[123]Absolute monarchy41,700[124]23,96740
Kosovo[a]2,100,000[125]90%[126]SunniHanafiSecular[127]Parliamentary republic-1,800[128]41The Gambia1,700,00090%[129]SunniMalikiSecularPresidential republic800[130]1,32642Bahrain1,046,81481%[131]Shi'aJafariState religion[132]Constitutional monarchy11,200[133]32,60443Comoros798,00098%[134]SunniMalikiState religionFederal republic-1,12544Qatar744,029[135]77.5%[136]SunniHanbaliState religion[137]Absolute monarchy12,400[138]80,87045Djibouti496,37494%[139]SunniShafi`iSecularSemi-presidential republic9,850[140]2,27146Brunei381,371[141]67%[142]SunniShafi`iState religionAbsolute monarchy7,000[143]51,00547Maldives350,000[144]100% [145]SunniShafi`iState religion[146]Presidential republic1,000[147]4,604