How Many Countries Practice Christianity

Background Information

Christianity is one of the most followed and practiced religions in the world today, encompassing billions of individuals from different backgrounds, cultures, and nationalities. Christianity first spread to the Mediterranean world when Jesus was crucified and then reborn, and has since spread to almost every continent in the world. With such a long history, it is not surprising that many countries practice Christianity. Currently, it is estimated that over two billion people practice Christianity worldwide.

Statistics and Facts

The majority of Christians, approximately 63%, live in the Americas and Europe. North America alone has 246 million Christians, while Latin American and the Caribbean have 558 million. In Europe, Christianity is the dominant religion, with over 600 million adherents. Other important Christian populations can be found in Africa, where nearly 500 million individuals practice Christianity, and Asia, with over 300 million Christians.
In terms of countries, Europe has the most states with a majority Christian population. These countries are predominantly Roman Catholic, but an increasing number of them also have a Protestant majority. In Europe, the countries with the highest percentage of Christians are the United Kingdom, Portugal, Malta, Poland, and Ireland. The countries with the lowest percentage of Christians are Bulgaria, Serbia, Montenegro, and Albania.
On the African continent, Christianity is particularly strong in Nigeria, Ethiopia, and Kenya. This is due to the strong missionary presence in these countries, as well as the large numbers of Christian refugees from surrounding nations. In Asia, Christianity is most popular in the Philippines, Indonesia, and India. Despite being a predominately Muslim nation, Indonesia is the fourth most populous Christian country in the world.

Expert Perspectives

Experts view Christianity as one of the most globally connected religions. Since its inception, Christianity has had a strong presence in different cultural contexts and continues to spread. For example, Rosemary Radford Ruether, an American scholar of Christianity and feminism, states that “Christianity has become so thoroughly interwoven with cultures, so that it is not easily separated from them”. Thus, although there are distinct varieties of Christianity practiced in countries across the world, the core beliefs remain the same.
Dr. Ryan Bell, a professor of sociology at Point Loma Nazarene University, notes that while Christianity is still a major faith in many countries, its influence is waning in others. “In some countries,” Bell states, “Christianity is losing ground to other religious or secular beliefs. This can be explained by the rise of globalization, which has made it much easier for people to connect with different faiths and worldviews”.


The fact that so many countries practice Christianity is a testament to its endurance and resilience. Despite its increasingly pluralistic nature, Christianity has managed to stay relevant and popular in different contexts. This is due to the fact that Christianity is more than just a faith; it is a way of life, a source of belonging, and a source of comfort.
While some countries may be witnessing a decline in Christianity, the religion is not disappearing. In fact, there is evidence that Christianity is still growing in certain countries. For example, in Nigeria, the number of Christians increased by 30 million between 2008 and 2018. This demonstrates that, despite a decrease in the percentage of Christians in certain countries, the total global Christian population continues to increase.

Religion and Politics

There is an undeniable link between religion and politics in countries that practice Christianity. Religion serves as a unifying and mobilizing factor, inspiring individuals to identify with a cause and work towards it. This is especially true in countries where Christianity is the predominant religion.
Moreover, religious values often shape the laws and policies of states, particularly those with strong Christian populations. For example, abortion, which is prohibited in many predominantly Christian countries, is generally seen as morally wrong according to the Christian faith. In such countries, the laws often reflect this position.

Cultural Impact

Christianity has also left its mark on culture. Many culturally significant and popular holidays, such as Christmas and Easter, have their roots in Christianity. Other examples include the celebration of saints and the use of religious symbols. In addition, Christian values and beliefs are often used to measure moral and ethical conduct in certain countries.
From a linguistic point of view, Christianity has also been influential in the development of various languages. Numerous common phrases, such as “Amen” and “God Bless You”, are derived from the Bible and are often used in everyday speech.

Social and Economic Factors

Social factors, such as poverty, inequality, and environmnetal consciousness, also play an important role in the development of Christianity in different countries. In many predominantly Christian countries, there are often higher levels of poverty, inequality, and environmental degradation. This serves as a reminder of the importance of Christianity in developing countries and its power to bring about positive change.
At the same time, Christianity can also shape economic activity. For example, in some countries, Christian-associated businesses have grown in popularity and Christian-centered organizations have become major employers. This has allowed these countries to benefit from the presence of a strong Christian faith and its associated economic activities.

Modern Challenges

In today’s world, the presence of Islam and other non-Christian faiths pose a challenge to the spread of Christianity in different countries. This is exemplified by the rise of anti-Christian sentiment in some areas. Nevertheless, despite the polarization and tension between adherents of different faiths, Christianity continues to remain a major force in many countries around the world.
At the same time, Christianity faces additional challenges from secular ideologies, such as humanism and atheism. In some countries, these ideologies have started to gain prominence, leading to a decline in the percentage of Christians. This has forced Christian thinkers and activists to look for new ways to connect with non-Christians and make their faith more appealing.

Impact on Global Issues

Finally, it is important to note that Christianity plays an important role in global issues, such as poverty and the climate crisis. In many countries, Christian organizations are key players in advocating for social change and justice. Christians are also often heavily involved in various efforts to alleviate poverty and protect the environment.
Thus, it is clear that the presence of Christianity in many countries has had a profound and positive impact on the development of global issues. Christians’ commitment to service, justice, and peace is an example for all people, regardless of religious beliefs.

Jennifer Johnson is an experienced author with a deep passion for exploring the spiritual traditions of different cultures and religions. She has been writing about religion and spirituality for the past ten years in both print and digital platforms, engaging readers in meaningful dialogue about the soul's journey through this life. With degrees in Comparative Religion and English Literature, she brings an insightful perspective to her work that bridges the gap between traditional knowledge and modern theories. A lifelong traveler, Jenn has lived in multiple countries exploring various paths to understanding faith, and her dedication to learning new things is palpable in every piece she creates.

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