How Many Countries Are in Each Continent?

Using the common seven-continent model and the 195-country total (193 UN members plus the two observer states), the split is roughly as follows. The numbers wobble only because a handful of countries straddle continental boundaries.

The standard breakdown

• Africa — 54 countries. The most of any continent. Plus the disputed Western Sahara.
• Asia — 48 or 49. Includes the Asian portions of Russia, Turkey and Kazakhstan; the exact count depends on whether those are placed in Asia or Europe. Includes all the Middle East.
• Europe — 44 in the standard count, up to 51 if you assign every transcontinental country and micro-state to Europe.
• North America — 23. This includes Central America (7 countries) and the Caribbean (13 countries), plus Canada, the United States and Mexico.
• South America — 12. The smallest count of any inhabited continent.
• Oceania — 14. Australia plus 13 Pacific island states (Papua New Guinea, New Zealand, Fiji, the Solomon Islands, Vanuatu, Samoa, Kiribati, Tonga, Micronesia, the Marshall Islands, Palau, Nauru, Tuvalu).
• Antarctica — 0. Governed by the Antarctic Treaty; no sovereign country and no permanent population.

Why the numbers wobble

• Russia, Turkey, Kazakhstan, Georgia and Azerbaijan straddle Europe and Asia; each source assigns them differently, which shifts both continents' totals.
• Egypt is transcontinental (the Sinai is in Asia) but is universally counted as African.
• Whether the Americas are one continent or two is a convention that varies by country; combining them gives 35.
• Some counts of Oceania include only sovereign states; others add the many dependent territories in the Pacific.

Population by continent, for contrast

Country count and population are very different. Asia has around 48 countries but roughly 60% of the world's people. Africa has the most countries (54) and about 18% of the population, rising fast. Europe has 44 countries and about 9% of the population, falling. South America has only 12 countries and about 5.5% of the population. Oceania has 14 countries and under 1% of the world's people.