Asia remains home to the vast majority, as more than 1.6 billion Muslims are in Indonesia , Pakistan, India, and Bangladesh, forming the core. Indonesia alone has over 240 million Muslims, more than any other country in the world.

Africa follows with approximately 763 million Muslims, reflecting Islam’s long historical influence across North, West, and East Africa.

The above map breaks down the distribution clearly:

Many Muslim-majority countries have some of the world’s youngest and fastest-growing populations . This positions them at the centre of future global workforce trends and economic potential.

Nations like Pakistan, Nigeria, Indonesia, and Egypt have median ages below 25, meaning they will significantly influence global markets and labour dynamics in the coming decades.

Additionally, Muslim-majority regions hold critical economic power. The Middle East and North Africa (MENA) region contain over 48% of the world’s proven oil reserves and nearly 40% of global natural gas reserves, giving these countries major leverage in international energy markets.

Gulf nations such as Saudi Arabia, Qatar, and the UAE are now also among the world’s most active investors, shaping sectors from technology to real estate across Europe, Africa, and Asia.