In 2020, Indonesia recorded the largest population of Muslims worldwide, with around 239 million. This was followed with around 226.88 million Muslims in Pakistan and 213 million Muslims in India.

Islam is the major religion in many African countries, especially in the north of the continent. In Comoros, Libya, Western Sahara, at least 99 percent of the population was Muslim as of 202. These were the highest percentages on the continent. However, also in many other African nations, the majority of the population was Muslim. In Egypt, for instance, Islam was the religion of 79 percent of the people. Islam and other religions in Africa Africa accounts for an important share of the world’s Muslim population. As of 2019, 16 percent of the Muslims worldwide lived in Sub-Saharan Africa, while 20 percent of them lived in the Middle East and North Africa (MENA) region. Together with Christianity, Islam is the most common religious affiliation in Africa, followed by several traditional African religions. Although to a smaller extent, numerous other religions are practiced on the continent: these include Judaism, the Baha’i Faith, Hinduism, and Buddhism. Number of Muslims worldwide Islam is one of the most widespread religions in the world. There are approximately 1.9 billion Muslims globally, with the largest Muslim communities living in the Asia-Pacific region. Specifically, Indonesia hosts the highest number of Muslims worldwide, amounting to over 200 million, followed by India, Pakistan, and Bangladesh. Islam is also present in Europe and America. The largest Islamic communities in Europe are in France (5.72 million), Germany (4.95 million), and the United Kingdom (4.13 million). In the United States, there is an estimated number of around 3.45 million Muslims.

In 2023, it was estimated that approximately ** percent of the Indonesian population were Muslim, accounting for the highest share of Muslims in any Southeast Asian country. Indonesia also has the world's largest Muslim population, with an estimated *** million Muslims. Demographics of Indonesia The total population of Indonesia was estimated to reach around *** million in 2028. The median age of the population in the country was at an all-time high in 2020 and was projected to increase continuously until the end of the century. In 2020, the population density in Indonesia reached its highest value recorded at about ***** people per square kilometer. Shopping behavior during Ramadan in Indonesia Nearly all Muslims in Indonesia celebrated Ramadan in 2022. During the month of Ramadan, ** percent of Indonesian users utilized online applications to order food. Many Indonesians planned to shop online or offline during Ramadan, with around ** percent of online users planning to purchase fashion wear and accessories. Shopee was the most used app for shopping purposes during that period.

In 2024, Nigeria had the largest Muslim population in Africa, with around 105 million people who belonged to an Islamic denomination. Egypt and Algeria followed with 90.4 million and 39.4 million Muslims, respectively. Muslims have a significant presence in Africa, with an estimated 50 percent of the continent's population identifying as Muslim. The spread of Islam in Africa began in the 7th century with the arrival of Arab traders, and it continued through Islamic scholars and missionaries.

In 2024, Nigeria accounted for 7.08 percent of the global Muslim population, the highest share among African countries. Egypt and Algeria followed, with shares of 6.12 percent and 2.67 percent, respectively. Islam has a significant presence in Africa, with an estimated 50 percent of the continent's population identifying as Muslim. The spread of Islam in Africa began in the 7th century with the arrival of Arab traders, and later continued through Islamic scholars and missionaries.

Islamic Finance Market Size

The global Islamic Finance market is anticipated to expand rapidly, reaching an estimated value of USD 12.5 Trillion by 2033, up from USD 2.2 Trillion in 2023. This remarkable growth reflects a strong CAGR of 18.4% over the forecast period from 2024 to 2033. The expansion of the market is being driven by rising global interest in Sharia-compliant financial products, supported by growing populations in Muslim-majority countries and increased awareness of ethical finance principles.

In 2024, the Middle East and Africa (MEA) region maintained a commanding lead in the Islamic Finance sector, capturing over 53.4% of the global market, with revenues reaching approximately USD 1.1 Trillion. This dominance is strongly supported by deep-rooted cultural alignment, well-established Islamic banking institutions, and supportive regulatory frameworks in countries such as Saudi Arabia, the United Arab Emirates, and Malaysia.

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As highlighted by Global Finance Magazine, the Islamic finance industry has reached a valuation of USD 3.9 trillion, with a presence in more than 80 countries, yet it remains highly concentrated, with nearly 95% of all Sharia-compliant assets held within just 10 markets. This geographic concentration underscores the pivotal role of a few economies in shaping the direction and growth of the global Islamic finance sector.

Saudi Arabia and Iran collectively dominate the industry, each accounting for an estimated 25% to 30% of total global assets. These two countries serve as anchors for Islamic financial activity, driven by longstanding institutional frameworks, deep-rooted religious practices, and government-backed Islamic banking systems. Malaysia, widely regarded as a global leader in Islamic capital markets, holds approximately 12% of total Sharia-compliant assets, supported by progressive regulation and innovation in sukuk issuance and halal investment products.

The United Arab Emirates maintains a strong foothold with around 10%, leveraging its position as a regional financial hub. Other key contributors include Kuwait and Qatar, each with about 5.5%, and Türkiye and Bahrain, with 3.5% apiece. Indonesia and Pakistan, despite their large Muslim populations, represent a smaller share - roughly 2% each - due to slower adoption and regulatory evolution.

Over the past decade, the Islamic finance sector has achieved an average annual growth rate of 10%, reflecting consistent demand for ethical, interest-free financial solutions. According to the 2023 State of Global Islamic Economy report, the total value of Islamic finance assets is projected to rise to approximately USD 5.95 trillion by 2026. However, this trajectory is highly dependent on the economic resilience and political stability of the aforementioned top 10 countries, which will remain central to the industry's global footprint in the coming years.

This statistic shows the estimated number of Muslims living in different European countries as of 2016. Approximately **** million Muslims were estimated to live in France, the most of any country listed. Germany and the United Kingdom also have large muslim populations with **** million and **** million respectively.

Graph and download economic data for Fertility Rate, Total for the Islamic Republic of Iran (SPDYNTFRTINIRN) from 1960 to 2023 about Iran, fertility, and rate.

Graph and download economic data for Life Expectancy at Birth, Total for the Islamic Republic of Iran (SPDYNLE00INIRN) from 1960 to 2023 about life expectancy, Iran, life, and birth.

Graph and download economic data for Life Expectancy at Birth, Total for the Islamic Republic of Afghanistan (SPDYNLE00INAFG) from 1960 to 2023 about Afghanistan, life expectancy, life, and birth.

Graph and download economic data for Fertility Rate, Total for the Islamic Republic of Afghanistan (SPDYNTFRTINAFG) from 1960 to 2023 about Afghanistan, fertility, and rate.

Abstract

Sustainable Development Goal (SDG) target 2.1 commits countries to end hunger, ensure access by all people to safe, nutritious and sufficient food all year around. Indicator 2.1.2, “Prevalence of moderate or severe food insecurity based on the Food Insecurity Experience Scale (FIES)”, provides internationally-comparable estimates of the proportion of the population facing difficulties in accessing food. More detailed background information is available at http://www.fao.org/in-action/voices-of-the-hungry/fies/en/

The FIES-based indicators are compiled using the FIES survey module, containing 8 questions. Two indicators can be computed:
1. The proportion of the population experiencing moderate or severe food insecurity (SDG indicator 2.1.2), 2. The proportion of the population experiencing severe food insecurity.

These data were collected by FAO through the Gallup World Poll. General information on the methodology can be found here: https://www.gallup.com/178667/gallup-world-poll-work.aspx. National institutions can also collect FIES data by including the FIES survey module in nationally representative surveys.

Microdata can be used to calculate the indicator 2.1.2 at national level. Instructions for computing this indicator are described in the methodological document available in the downloads tab. Disaggregating results at sub-national level is not encouraged because estimates will suffer from substantial sampling and measurement error.

Geographic coverage

National

Analysis unit

Individuals

Universe

Individuals of 15 years or older with access to landline and/or mobile phones.

Kind of data

Sample survey data [ssd]

Sampling procedure

With some exceptions, all samples are probability based and nationally representative of the resident adult population. The coverage area is the entire country including rural areas, and the sampling frame represents the entire civilian, non-institutionalized, aged 15 and older population. For more details on the overall sampling and data collection methodology, see the World poll methodology attached as a resource in the downloads tab. Specific sampling details for each country are also attached as technical documents in the downloads tab. Exclusions: NA Design effect: 1.34

Mode of data collection

Computer-Assisted Telephone Interviewing [CATI]

Cleaning operations

Statistical validation assesses the quality of the FIES data collected by testing their consistency with the assumptions of the Rasch model. This analysis involves the interpretation of several statistics that reveal 1) items that do not perform well in a given context, 2) cases with highly erratic response patterns, 3) pairs of items that may be redundant, and 4) the proportion of total variance in the population that is accounted for by the measurement model.

Sampling error estimates

The margin of error is estimated as 3.6. This is calculated around a proportion at the 95% confidence level. The maximum margin of error was calculated assuming a reported percentage of 50% and takes into account the design effect.

In 2023, the total population in the Arab World increased by **** million inhabitants (+**** percent) compared to 2022. Therefore, the total population in the Arab World reached a peak in 2023 with ****** million inhabitants. Notably, the total population continuously increased over the last years.The total population of a country refers to the de facto number of people residing in a country, regardless of citizenship or legal status.

Graph and download economic data for Gross Domestic Product for Islamic Republic of Iran (MKTGDPIRA646NWDB) from 1960 to 2024 about Iran and GDP.

In 2023, over ** percent of Indonesians declared themselves to be Muslim, followed by *** percent who were Christians. Indonesia has the largest Islamic population in the world and for this reason is often recognized as a Muslim nation. However, Indonesia is not a Muslim nation according to its constitution. The archipelago is a multifaith country and officially recognizes six religions – Islam, Protestantism, Catholicism, Buddhism, Hinduism, and Confucianism. Not all provinces in Indonesia are Muslim majority The spread of Islam in Indonesia began on the west side of the archipelago, where the main maritime trade routes were located. Until today, most of the Indonesian Muslim population are residing in Western and Central Indonesia, while the majority religion of several provinces in Eastern Indonesia, such as East Nusa Tenggara and Bali, is Christian and Hindu, respectively. Discrimination towards other beliefs in Indonesia The Indonesian constitution provides for freedom of religion. However, the Government Restrictions Index Score on religion in Indonesia is relatively high. Indonesians who practice unrecognized religions, including Indonesia’s indigenous or traditional belief systems, such as animism, dynamism, and totemism, face legal restrictions and discrimination. Indonesian law requires its citizens to put one of the recognized religions on their national identity cards, with some exceptions for indigenous religions. Although legally citizens may leave the section blank, atheism or agnosticism is considered uncommon in Indonesia.

This statistic displays the projected Muslim population of Europe from 2010 to 2050, compared with that of non-Muslims. For the 2050 projections, three different scenarios are presented, one for zero migration to Europe, one for medium migration and the last for a high level of immigration. In the scenario where zero-migration occurs the total non-Muslim population of Europe would actually decrease from ****** million people to ****** million people. In the high migration scenario, Muslims are predicted to number ***** million people, in which the total non-Muslim population of Europe is ****** million.

Spain has a long history of Islamic tradition under its belt. From cuisine to architecture, the southern European country has been linked to the North of Africa through many common elements. At the end of 2023, there were approximately 2.41 million Muslims in Spain, most of them of Spanish and Moroccan nationality, with upwards of eight hundred thousand believers in both cases. With a Muslim population of more than 660,000 people, Catalonia was home to the largest Muslim community in Spain as of the same date.

The not so Catholic Spain

Believers of a religion other than Catholicism accounted for approximately 3 percent of the Spanish population, according to the most recent data. Although traditionally a Catholic country, Spain saw a decline in the number of believers over the past years. Compared to previous years, when the share of believers accounted for slightly over 70 percent of the Spanish population, the Catholic community lost ground, while still being the major religion for the foreseable future.

A Catholic majority, a practicing minority

Going to mass is no longer a thing in Spain, or so it would seem when looking at the latest statistics about the matter: 50 percent of those who consider themselves Catholics almost never attend any religious service in 2024. The numbers increased until 2019, from 55.5 percent of the population never attending religious services in 2011 to 63.1 percent in 2019. The share of population that stated to be practicing believers and go to mass every Sunday and on the most important holidays accounted for only 15.5 percent.

The statistic shows the death rate in the Arab world (Arab League) countries in 2023. In 2023, there were about 9.84 deaths per 1,000 inhabitants in Somalia.

The Hajj to Mecca in Saudi Arabia is considered among the world’s largest human gatherings, with over **** million pilgrims in 2025. The Saudi government restricted Hajj to residents in Saudi Arabia only during the COVID-19 pandemic in 2020. The number of Hajj pilgrims dropped to about **** thousand in 2021. Like other religious pilgrimages, Hajj is considered an annual rite of passage to renew one's moral and spiritual connection. Approximately a quarter of the human population identify themselves as Muslims. According to their faith of Islam, it is one of their five religious duties to perform the Hajj at least once in their lifetime. Who are the pilgrims? According to Islamic tradition, any Muslim who has reached maturity is due to perform the Hajj. During the last Hajj season before the COVID-19 pandemic, about two thirds of the pilgrims to Mecca came from outside of the Saudi Arabian Kingdom. The government of Saudi Arabia issues each years’ Hajj visas on a country quota system, based on the size of the Muslim population .     Financial aspects   One main condition for a mature Muslim to qualify to perform the Hajj is to be free of debt and other financial and social obligations. Many Muslims around the world spend a significant amount of their life-savings to be able to make this spiritual journey. As an example, the cost of performing Hajj for a Malaysian Muslim was calculated at about ***** thousand Malaysian ringgits. For first time Hajj pilgrims, the Malaysian government subsidizes more than half of that amount. Some Muslims who can’t afford the financial or physical challenges of the Hajj sometimes perform the smaller Islamic pilgrimage to Mecca called Umrah, which can be attempted all year round.

In 2023, the total life expectancy at birth in the Arab World remained nearly unchanged at around 72.44 years. Nevertheless, 2023 still represents a peak in the life expectancy at birth in the Arab World. Life expectancy at birth refers to the number of years the average newborn is expected to live, providing that mortality patterns at the time of birth do not change thereafter.