Muslim population (% of their total population):

 Muslim population (% of their total population):

Maldives 🇲🇻- 100%

Mauritania 🇲🇷 - 99.9%

Somalia 🇸🇴 - 99.8%

Afghanistan 🇦🇫 - 99.7%

Iran 🇮🇷 - 99.4%

Algeria 🇩🇿 - 99%

Morocco 🇲🇦 - 99%

Niger 🇳🇪 - 98.3%

Tajikistan 🇹🇯 - 97.9%

Tunisia 🇹🇳  - 97.8%

Palestine 🇵🇸 - 97.5%

Azerbaijan 🇦🇿 - 97.3%

Yemen 🇾🇪 - 97.2%

Jordan 🇯🇴 - 97.2%

Libya 🇱🇾 - 97%

Pakistan 🇵🇰 - 96.5%

Saudi Arabia 🇸🇦 - 96.2%

Sudan 🇸🇩 - 96%

Iraq 🇮🇶 - 95-98%

Bangladesh 🇧🇩 - 91%

Egypt 🇪🇬 - 90-94.7%

Turkey 🇹🇷 - 89-98%

Uzbekistan 🇺🇿 - 88.7%

Indonesia 🇮🇩 - 86.7%

Syria 🇸🇾 - 86%

Kyrgyzstan 🇰🇬 - 80-90%

Qatar 🇶🇦 - 77.5%

Kuwait 🇰🇼 - 74.6%

UAE 🇦🇪 - 72%

Kazakhstan 🇰🇿 - 70.2%

Lebanon 🇱🇧 - 67.8%

Malaysia 🇲🇾 - 63.5%

Albania 🇦🇱 - 58.8%

Nigeria 🇳🇬 - 47-49%

Tanzania 🇹🇿 - 35.2%

Israel 🇮🇱 - 18%

Singapore 🇸🇬 - 15.6%

India 🇮🇳 - 14.6%

Russia 🇷🇺 - 10-12%

France 🇫🇷 - 8.8%

Sweden 🇸🇪 - 7.1%

Germany 🇩🇪 - 5.4-5.7%

Canada 🇨🇦 - 4.9%

Italy 🇮🇹 - 4.8%

UK 🇬🇧 - 3.3%

Australia 🇦🇺 - 3.2%

Norway 🇳🇴 - 3.2%

Spain 🇪🇸 - 2.6%

Greece 🇬🇷 - 2-3.7%

USA 🇺🇲 - 1.1%

Argentina 🇦🇷 - 0.9%

Romania 🇷🇴 - 0.3-1.0%

Japan 🇯🇵 - 0.1%

South Korea 🇰🇷 - 0.1%

North Korea 🇰🇵 - 0.1%

Brazil 🇧🇷 - 0.02-0.7%

Mexico 🇲🇽 - 0.01%

Vatican City 🇻🇦 - 0%

According to the Pew Research Center and other local sources