Africa Country Guide 2026: 54 Nations, Borders, and Key Facts
Africa · Geography · Countries & Borders 2026
Africa is the world's second-largest and second-most-populous continent, covering 30.3 million km² and home to 1.4 billion people across 54 recognized sovereign nations. It is the continent with the most countries in the world, extraordinary geographic diversity — from the Sahara Desert (the world's largest hot desert) to equatorial rainforests, from Mediterranean coastlines to the volcanic peaks of East Africa — and the fastest-growing population on the planet. By 2050, Africa is projected to hold 2.5 billion people, roughly one quarter of humanity.
Africa at a Glance (2026)
8.6M km²
Sahara Desert area
North Africa: The Mediterranean and Sahara Region
| Country | Capital | Population | Key Feature |
|---|
| 🇩🇿 Algeria | Algiers | 46 million | Africa's largest country |
| 🇪🇬 Egypt | Cairo | 105 million | Nile civilization; Suez Canal |
| 🇱🇾 Libya | Tripoli | 7 million | 90% desert; major oil reserves |
| 🇲🇦 Morocco | Rabat | 37 million | Controls Western Sahara (disputed) |
| 🇹🇳 Tunisia | Tunis | 12 million | Most urbanized in North Africa |
| 🇸🇩 Sudan | Khartoum | 47 million | Ongoing civil war (2023–) |
West Africa: The Gulf of Guinea
| Country | Capital | Population | Key Feature |
|---|
| 🇳🇬 Nigeria | Abuja | 220 million | Africa's most populous; oil giant |
| 🇬🇭 Ghana | Accra | 33 million | Gold, cocoa, oil; stable democracy |
| 🇨🇮 Côte d'Ivoire | Yamoussoukro | 27 million | World's top cocoa producer |
| 🇸🇳 Senegal | Dakar | 18 million | West Africa gateway |
| 🇲🇱 Mali | Bamako | 23 million | Landlocked; Sahel instability |
| 🇧🇫 Burkina Faso | Ouagadougou | 22 million | Coup (2022); landlocked |
East Africa: Horn and Great Lakes
| Country | Capital | Population | Key Feature |
|---|
| 🇪🇹 Ethiopia | Addis Ababa | 127 million | Africa's 2nd most populous; AU seat |
| 🇰🇪 Kenya | Nairobi | 56 million | East Africa's economic hub |
| 🇹🇿 Tanzania | Dodoma | 65 million | Serengeti; Kilimanjaro (5,895 m) |
| 🇺🇬 Uganda | Kampala | 48 million | Source of the Nile; landlocked |
| 🇸🇴 Somalia | Mogadishu | 17 million | Longest coastline in mainland Africa |
| 🇷🇼 Rwanda | Kigali | 14 million | "Land of a thousand hills"; fastest growing economy |
Southern Africa
| Country | Capital | Population | Key Feature |
|---|
| 🇿🇦 South Africa | Pretoria / Cape Town | 61 million | 3 capitals; most industrialized in Africa |
| 🇿🇲 Zambia | Lusaka | 20 million | Copper Belt; landlocked |
| 🇿🇼 Zimbabwe | Harare | 16 million | Victoria Falls; hyperinflation history |
| 🇲🇿 Mozambique | Maputo | 33 million | LNG reserves; Indian Ocean coast |
| 🇧🇼 Botswana | Gaborone | 2.7 million | World's top diamond producer |
| 🇳🇦 Namibia | Windhoek | 2.7 million | Namib Desert; world's oldest desert |
🗺️ Africa's Colonial Border Legacy: More than 40% of Africa's borders are perfectly straight lines — a relic of the 1884–85 Berlin Conference, where European powers divided the continent without regard for ethnic, linguistic, or geographic realities. Today, these arbitrary borders are a leading cause of ethnic tensions, secessionist movements, and cross-border conflicts across the continent.
Central Africa: The Congo Basin
Central Africa is dominated by the Democratic Republic of Congo (DRC), the continent's second-largest country at 2.34 million km² and among the world's richest in natural resources (cobalt, coltan, gold, diamonds, timber). The Congo River basin contains the world's second-largest rainforest, the Congo Rainforest, critical for global climate regulation. Despite immense wealth, the DRC has suffered decades of conflict — eastern DRC remains one of the world's most dangerous regions, with ongoing M23 rebel activity in 2025–2026. Neighboring Republic of Congo (capital Brazzaville), Cameroon, Gabon, and Central African Republic complete the sub-region.