How Many Countries Are in the World? UN Members vs. Non-Members
193 UN Member States
As of 2026, there are still 193 member states in the United Nations, a total that has remained unchanged since South Sudan joined as the 193rd member in 2011. However, the answer to "how many countries are there" varies depending on your criteria. Do you count only UN members? Include observer states (Vatican City, Palestine)? Or also count de facto independent territories like Taiwan and Kosovo that lack widespread international recognition?
Defining a Country - The Montevideo Convention
The most widely referenced legal framework for statehood is the 1933 Montevideo Convention, which lists four requirements: (1) a permanent population, (2) a defined territory, (3) a government, and (4) the capacity to enter into relations with other states. However, meeting these criteria does not guarantee recognition by the international community.
Unrecognized States and Territories
Taiwan operates as an independent state with its own government, military, and currency, but most UN members recognize the People's Republic of China as the sole legitimate government of China. Kosovo declared independence from Serbia in 2008 and is recognized by over 100 countries, but opposition from Russia and China prevents UN membership.
Quiz Coverage in GeoHint
GeoHint includes the 193 UN member states plus commonly recognized territories such as Taiwan, Kosovo, and Palestine. This provides comprehensive geographic coverage for learning purposes. The total number of quizzable entities is approximately 200, with difficulty settings controlling the range.
What Recognition Means
For a country to be treated as a country in the international community, recognition by other states carries great weight. Recognition is a political judgment each state makes individually, and whether to recognize a country is swayed by diplomatic relations and interests. Thus, regions recognized by many yet unable to join the UN, or regions recognized by only some states, come into being. The biggest reason the number of countries is not fixed lies in this difference of stance among states over recognition. Learning the definition of a country also means learning the complexity of international politics.
How UN Membership Works
Joining the UN requires a recommendation from the Security Council and approval by two-thirds of the General Assembly. Because the permanent members of the Security Council hold a veto, strong opposition by even one prevents membership. Behind Kosovo's and Palestine's inability to become full UN members lies this mechanism. On the other hand, there is also a status allowing participation in meetings as an observer without membership. Knowing the decision-making mechanism of the UN as an organization makes it clear why certain regions are not counted as member states.
Mini-States and Special Territories
The world holds extremely small countries and territories with special status. Vatican City has independent sovereignty as the center of the Catholic Church, and Monaco and San Marino are small countries with long histories. Meanwhile, there are regions with autonomy but no independence, and regions jointly governed by multiple countries. Such special entities become boundary cases when counting the number of countries. In studying geography, attending not only to typical countries but to such exceptional territories reveals the world's diverse forms.
Movements Over Borders and Territory
The number of countries is not fixed and has risen and fallen through history. The independence of colonies and the breakup of federations gave birth to new countries one after another, while integration has also reduced the number. In the latter half of the 20th century, many countries gained independence in Africa and Asia, and in Eastern Europe one country split into several. Such changes tell how new the current arrangement of countries is. When studying geography, knowing the history of moving borders reveals the dynamics behind the map.
How to Use How Many Countries in Study
That there is no single answer to how many countries there are in the world is, rather, a rich starting point for studying geography. Taking about 200 as a guide while knowing that its breakdown holds circumstances of recognition and historical background deepens understanding of each country. Grasping the range of countries and regions posed in quizzes gives a sense of what is asked at each difficulty setting. Taking the number of countries as a gateway and thinking through to the question of what a state is makes for learning beyond mere memorization.