๐ŸŒ 195 countries ยท Updated 2025

How Many Countries in Each Continent? (2025)

There are 195 countries in the world โ€” but they are not evenly distributed. Africa alone has more countries than all of South America, Oceania, and Antarctica combined. This page gives the direct answer, a countries per continent table, a visual comparison, and a continents and countries list for every continent.

Authoritative reference

Quick Answer โ€” Countries per Continent

This direct-answer table is designed to answer how many countries are in each continent as clearly and quickly as possible.

ContinentCountries% of World
๐ŸŒ Africa5427.7%
๐ŸŒ Asia4824.6%
๐ŸŒ Europe4422.6%
๐ŸŒŽ North America2311.8%
๐ŸŒ Oceania147.2%
๐ŸŒŽ South America126.2%
๐Ÿ”๏ธ Antarctica00.0%
๐ŸŒ World Total195100%

Africa has the most countries of any continent with 54 sovereign nations, followed by Asia with 48 and Europe with 44. North America has 23 countries, Oceania has 14, and South America has the fewest of any inhabited continent with 12. Antarctica has no sovereign countries. The world total used here is 195 countries.

54
๐ŸŒ
Africa
48
๐ŸŒ
Asia
44
๐ŸŒ
Europe
23
๐ŸŒŽ
North America
14
๐ŸŒ
Oceania
12
๐ŸŒŽ
South America
0
๐Ÿ”๏ธ
Antarctica

Authoritative reference

Countries per Continent โ€” Visual Breakdown

Africa is the 100% baseline. Hover any bar to see the exact number of countries by continent and click to jump to that continent section.

Authoritative reference

Africa โ€” 54 Countries (The Most of Any Continent)

Africa has the most countries of any continent because decolonization transformed dozens of colonial territories into sovereign states. European powers drew many of the borders during the Berlin Conference era, and most new states retained those borders after independence to avoid even larger territorial conflicts.

Countries

54 sovereign nations

Area

30,370,000 kmยฒ (2nd largest)

Population

1.46 billion (2nd most)

Largest Country

Algeria

Smallest Country

Seychelles

Largest City

Lagos

North Africa: 6 countriesWest Africa: 16 countriesEast Africa: 18 countriesCentral Africa: 9 countriesSouthern Africa: 5 countries
#CountryCapitalRegion / Note
1๐Ÿ‡ฉ๐Ÿ‡ฟ AlgeriaAlgiersNorth Africa
2๐Ÿ‡ฆ๐Ÿ‡ด AngolaLuandaCentral Africa
3๐Ÿ‡ง๐Ÿ‡ฏ BeninPorto-NovoWest Africa
4๐Ÿ‡ง๐Ÿ‡ผ BotswanaGaboroneSouthern Africa
5๐Ÿ‡ง๐Ÿ‡ซ Burkina FasoOuagadougouWest Africa
7๐Ÿ‡จ๐Ÿ‡ฒ CameroonYaoundรฉCentral Africa
10๐Ÿ‡น๐Ÿ‡ฉ ChadN'DjamenaCentral Africa
11๐Ÿ‡ฐ๐Ÿ‡ฒ ComorosMoroniEast Africa
12๐Ÿ‡ฉ๐Ÿ‡ฏ DjiboutiDjiboutiEast Africa
13๐Ÿ‡จ๐Ÿ‡ฉ DR CongoKinshasaCentral Africa
14๐Ÿ‡ช๐Ÿ‡ฌ EgyptCairoNorth Africa
15๐Ÿ‡ฌ๐Ÿ‡ถ Equatorial GuineaCiudad de la PazCentral Africa
16๐Ÿ‡ช๐Ÿ‡ท EritreaAsmaraEast Africa
17๐Ÿ‡ธ๐Ÿ‡ฟ EswatiniMbabaneSouthern Africa
18๐Ÿ‡ช๐Ÿ‡น EthiopiaAddis AbabaEast Africa
19๐Ÿ‡ฌ๐Ÿ‡ฆ GabonLibrevilleCentral Africa
20๐Ÿ‡ฌ๐Ÿ‡ฒ GambiaBanjulWest Africa
21๐Ÿ‡ฌ๐Ÿ‡ญ GhanaAccraWest Africa
22๐Ÿ‡ฌ๐Ÿ‡ณ GuineaConakryWest Africa
23๐Ÿ‡จ๐Ÿ‡ฎ Ivory CoastYamoussoukroWest Africa
24๐Ÿ‡ฐ๐Ÿ‡ช KenyaNairobiEast Africa
25๐Ÿ‡ฑ๐Ÿ‡ธ LesothoMaseruSouthern Africa
26๐Ÿ‡ฑ๐Ÿ‡ท LiberiaMonroviaWest Africa
27๐Ÿ‡ฑ๐Ÿ‡พ LibyaTripoliNorth Africa
28๐Ÿ‡ฒ๐Ÿ‡ฌ MadagascarAntananarivoEast Africa
29๐Ÿ‡ฒ๐Ÿ‡ผ MalawiLilongweEast Africa
30๐Ÿ‡ฒ๐Ÿ‡ฑ MaliBamakoWest Africa
31๐Ÿ‡ฒ๐Ÿ‡ท MauritaniaNouakchottWest Africa
32๐Ÿ‡ฒ๐Ÿ‡บ MauritiusPort LouisEast Africa
33๐Ÿ‡ฒ๐Ÿ‡ฆ MoroccoRabatNorth Africa
35๐Ÿ‡ณ๐Ÿ‡ฆ NamibiaWindhoekSouthern Africa
36๐Ÿ‡ณ๐Ÿ‡ช NigerNiameyWest Africa
39๐Ÿ‡ท๐Ÿ‡ผ RwandaKigaliEast Africa
42๐Ÿ‡ธ๐Ÿ‡จ SeychellesVictoriaEast Africa
44๐Ÿ‡ธ๐Ÿ‡ด SomaliaMogadishuEast Africa
45๐Ÿ‡ฟ๐Ÿ‡ฆ South AfricaPretoria / Bloemfontein / Cape TownSouthern Africa
47๐Ÿ‡ธ๐Ÿ‡ฉ SudanKhartoumNorth Africa
49๐Ÿ‡น๐Ÿ‡ฌ TogoLomรฉWest Africa
50๐Ÿ‡น๐Ÿ‡ณ TunisiaTunisNorth Africa
51๐Ÿ‡บ๐Ÿ‡ฌ UgandaKampalaEast Africa
52๐Ÿ‡ฟ๐Ÿ‡ฒ ZambiaLusakaEast Africa
53๐Ÿ‡ฟ๐Ÿ‡ผ ZimbabweHarareSouthern Africa

Authoritative reference

Asia โ€” 48 Countries

Asia is the largest continent by land area and population. It contains both global megastates and tiny island states, and it also includes several disputed or transcontinental edge cases. For this page, Asia is counted at 48 by excluding Palestine and Taiwan from the main sovereign count while keeping a note about them in the methodology section.

Countries

48 sovereign nations

Area

44,579,000 kmยฒ (largest)

Population

4.75 billion

Largest Country

Russia* / China fully in Asia

Smallest Country

Maldives

Largest City

Tokyo

East Asia: 5 countriesSoutheast Asia: 11 countriesSouth Asia: 8 countriesCentral Asia: 5 countriesWest Asia: 19 countries incl. transcontinental states
#CountryCapitalRegion / Note
6๐Ÿ‡ง๐Ÿ‡น BhutanThimphuSouth Asia
7๐Ÿ‡ง๐Ÿ‡ณ BruneiBandar Seri BegawanSoutheast Asia
8๐Ÿ‡ฐ๐Ÿ‡ญ CambodiaPhnom PenhSoutheast Asia
11๐Ÿ‡ฎ๐Ÿ‡ณ IndiaNew DelhiSouth Asia
12๐Ÿ‡ฎ๐Ÿ‡ฉ IndonesiaJakartaSoutheast Asia
13๐Ÿ‡ฎ๐Ÿ‡ท IranTehranSouth Asia
14๐Ÿ‡ฎ๐Ÿ‡ถ IraqBaghdadWest Asia
15๐Ÿ‡ฎ๐Ÿ‡ฑ IsraelJerusalemWest Asia
19๐Ÿ‡ฐ๐Ÿ‡ผ KuwaitKuwait CityWest Asia
20๐Ÿ‡ฐ๐Ÿ‡ฌ KyrgyzstanBishkekCentral Asia
21๐Ÿ‡ฑ๐Ÿ‡ฆ LaosVientianeSoutheast Asia
23๐Ÿ‡ฒ๐Ÿ‡พ MalaysiaKuala LumpurSoutheast Asia
24๐Ÿ‡ฒ๐Ÿ‡ป MaldivesMalรฉSouth Asia
25๐Ÿ‡ฒ๐Ÿ‡ณ MongoliaUlan BatorEast Asia
26๐Ÿ‡ฒ๐Ÿ‡ฒ MyanmarNaypyidawSoutheast Asia
27๐Ÿ‡ณ๐Ÿ‡ต NepalKathmanduSouth Asia
29๐Ÿ‡ด๐Ÿ‡ฒ OmanMuscatWest Asia
30๐Ÿ‡ต๐Ÿ‡ฐ PakistanIslamabadSouth Asia
31๐Ÿ‡ต๐Ÿ‡ญ PhilippinesManilaSoutheast Asia
34๐Ÿ‡ธ๐Ÿ‡ฌ SingaporeSingaporeSoutheast Asia
36๐Ÿ‡ฑ๐Ÿ‡ฐ Sri LankaSri Jayawardenepura KotteSouth Asia
37๐Ÿ‡ธ๐Ÿ‡พ SyriaDamascusWest Asia
38๐Ÿ‡น๐Ÿ‡ฏ TajikistanDushanbeCentral Asia
39๐Ÿ‡น๐Ÿ‡ญ ThailandBangkokSoutheast Asia
42๐Ÿ‡น๐Ÿ‡ฒ TurkmenistanAshgabatCentral Asia
44๐Ÿ‡บ๐Ÿ‡ฟ UzbekistanTashkentCentral Asia
45๐Ÿ‡ป๐Ÿ‡ณ VietnamHanoiSoutheast Asia

Authoritative reference

Europe โ€” 44 Countries

Europe is a small continent with a dense concentration of sovereign states, microstates, and cross-border institutions. Country counts differ most often here because Russia, Turkey, Cyprus, Kosovo, and the Caucasus all raise classification questions. This page follows a practical reference model that counts Kosovo and keeps Russia in Europe.

Countries

44 sovereign nations

Area

10,530,000 kmยฒ

Population

748 million

Largest Country

Russia* / Ukraine fully in Europe

Smallest Country

Vatican City

Largest City

Istanbul / Moscow by method

EU members: 27 countriesMicrostates: 5 statesCandidates / aspirants: Albania, Bosnia, Moldova, Montenegro, North Macedonia, Serbia, Ukraine
#CountryCapitalRegion / Note
1๐Ÿ‡ฆ๐Ÿ‡ฑ AlbaniaTiranaSoutheast Europe
2๐Ÿ‡ฆ๐Ÿ‡ฉ AndorraAndorra la VellaSouthern Europe
3๐Ÿ‡ฆ๐Ÿ‡น AustriaViennaCentral Europe
4๐Ÿ‡ง๐Ÿ‡พ BelarusMinskEastern Europe
5๐Ÿ‡ง๐Ÿ‡ช BelgiumBrusselsWestern Europe
7๐Ÿ‡ง๐Ÿ‡ฌ BulgariaSofiaSoutheast Europe
8๐Ÿ‡ญ๐Ÿ‡ท CroatiaZagrebSoutheast Europe
10๐Ÿ‡จ๐Ÿ‡ฟ CzechiaPragueCentral Europe
11๐Ÿ‡ฉ๐Ÿ‡ฐ DenmarkCopenhagenNorthern Europe
12๐Ÿ‡ช๐Ÿ‡ช EstoniaTallinnNorthern Europe
13๐Ÿ‡ซ๐Ÿ‡ฎ FinlandHelsinkiNorthern Europe
14๐Ÿ‡ซ๐Ÿ‡ท FranceParisWestern Europe
15๐Ÿ‡ฉ๐Ÿ‡ช GermanyBerlinWestern Europe
16๐Ÿ‡ฌ๐Ÿ‡ท GreeceAthensSouthern Europe
17๐Ÿ‡ญ๐Ÿ‡บ HungaryBudapestCentral Europe
18๐Ÿ‡ฎ๐Ÿ‡ธ IcelandReykjavikNorthern Europe
19๐Ÿ‡ฎ๐Ÿ‡ช IrelandDublinNorthern Europe
20๐Ÿ‡ฎ๐Ÿ‡น ItalyRomeSouthern Europe
21๐Ÿ‡ฑ๐Ÿ‡ป LatviaRigaNorthern Europe
23๐Ÿ‡ฑ๐Ÿ‡น LithuaniaVilniusNorthern Europe
24๐Ÿ‡ฑ๐Ÿ‡บ LuxembourgLuxembourgWestern Europe
25๐Ÿ‡ฒ๐Ÿ‡น MaltaVallettaEU member
26๐Ÿ‡ฒ๐Ÿ‡ฉ MoldovaChiศ™inฤƒuEastern Europe
27๐Ÿ‡ฒ๐Ÿ‡จ MonacoMonacoWestern Europe
28๐Ÿ‡ฒ๐Ÿ‡ช MontenegroPodgoricaSoutheast Europe
29๐Ÿ‡ณ๐Ÿ‡ฑ NetherlandsAmsterdamWestern Europe
30๐Ÿ‡ฒ๐Ÿ‡ฐ North MacedoniaSkopjeSoutheast Europe
31๐Ÿ‡ณ๐Ÿ‡ด NorwayOsloNorthern Europe
32๐Ÿ‡ต๐Ÿ‡ฑ PolandWarsawCentral Europe
33๐Ÿ‡ต๐Ÿ‡น PortugalLisbonSouthern Europe
34๐Ÿ‡ท๐Ÿ‡ด RomaniaBucharestSoutheast Europe
35๐Ÿ‡ท๐Ÿ‡บ RussiaMoscowEastern Europe
36๐Ÿ‡ธ๐Ÿ‡ฒ San MarinoCity of San MarinoSouthern Europe
37๐Ÿ‡ท๐Ÿ‡ธ SerbiaBelgradeSoutheast Europe
38๐Ÿ‡ธ๐Ÿ‡ฐ SlovakiaBratislavaCentral Europe
39๐Ÿ‡ธ๐Ÿ‡ฎ SloveniaLjubljanaCentral Europe
40๐Ÿ‡ช๐Ÿ‡ธ SpainMadridSouthern Europe
41๐Ÿ‡ธ๐Ÿ‡ช SwedenStockholmNorthern Europe
43๐Ÿ‡บ๐Ÿ‡ฆ UkraineKyivEastern Europe

Authoritative reference

North America โ€” 23 Countries

North America reaches 23 countries because the Caribbean island states are counted alongside Canada, the United States, Mexico, and Central America. Without the Caribbean, the number would look much smaller, so many searchers underestimate this continent's total when asking how many countries are in each continent.

Countries

23 sovereign nations

Area

24,709,000 kmยฒ

Population

600 million

Largest Country

Canada

Smallest Country

St. Kitts & Nevis

Largest City

Mexico City

Northern America: 2 countriesCentral America: 7 countriesCaribbean: 14 sovereign states in this dataset view / commonly cited 13 island nations
#CountryCapitalRegion / Note
3๐Ÿ‡ง๐Ÿ‡ง BarbadosBridgetownCaribbean
4๐Ÿ‡ง๐Ÿ‡ฟ BelizeBelmopanCentral America
5๐Ÿ‡จ๐Ÿ‡ฆ CanadaOttawaNorthern America
6๐Ÿ‡จ๐Ÿ‡ท Costa RicaSan JosรฉCentral America
10๐Ÿ‡ธ๐Ÿ‡ป El SalvadorSan SalvadorCentral America
11๐Ÿ‡ฌ๐Ÿ‡ฉ GrenadaSt. George'sCaribbean
12๐Ÿ‡ฌ๐Ÿ‡น GuatemalaGuatemala CityCentral America
13๐Ÿ‡ญ๐Ÿ‡น HaitiPort-au-PrinceCaribbean
14๐Ÿ‡ญ๐Ÿ‡ณ HondurasTegucigalpaCentral America
15๐Ÿ‡ฏ๐Ÿ‡ฒ JamaicaKingstonCaribbean
16๐Ÿ‡ฒ๐Ÿ‡ฝ MexicoMexico CityCentral America
17๐Ÿ‡ณ๐Ÿ‡ฎ NicaraguaManaguaCentral America
18๐Ÿ‡ต๐Ÿ‡ฆ PanamaPanama CityCentral America
23๐Ÿ‡บ๐Ÿ‡ธ United StatesWashington, D.C.Northern America

Authoritative reference

South America โ€” 12 Countries (Fewest of Any Inhabited Continent)

South America has the fewest sovereign countries of any inhabited continent. Spain and Portugal dominated most of the colonial map, so the continent emerged with fewer but much larger states than Africa. Brazil alone covers nearly half of South America's land area.

Countries

12 sovereign nations

Area

17,840,000 kmยฒ

Population

440 million

Largest Country

Brazil

Smallest Country

Suriname

Largest City

Sรฃo Paulo

Spanish-speaking majority: 9 countriesPortuguese-speaking: BrazilOther official-language standouts: Guyana, Suriname, Paraguay, Bolivia
#CountryCapitalRegion / Note
1๐Ÿ‡ฆ๐Ÿ‡ท ArgentinaBuenos AiresSouth America
2๐Ÿ‡ง๐Ÿ‡ด BoliviaSucreSpanish + 36 others
3๐Ÿ‡ง๐Ÿ‡ท BrazilBrasรญliaSouth America
4๐Ÿ‡จ๐Ÿ‡ฑ ChileSantiagoSouth America
5๐Ÿ‡จ๐Ÿ‡ด ColombiaBogotรกSouth America
6๐Ÿ‡ช๐Ÿ‡จ EcuadorQuitoSouth America
7๐Ÿ‡ฌ๐Ÿ‡พ GuyanaGeorgetownEnglish
8๐Ÿ‡ต๐Ÿ‡พ ParaguayAsunciรณnSpanish, Guaranรญ
9๐Ÿ‡ต๐Ÿ‡ช PeruLimaSouth America
11๐Ÿ‡บ๐Ÿ‡พ UruguayMontevideoSouth America
12๐Ÿ‡ป๐Ÿ‡ช VenezuelaCaracasSouth America

Authoritative reference

Oceania โ€” 14 Countries

Oceania has only 14 sovereign countries, but it stretches across an enormous oceanic space. Australia dominates the land area and population, while the remaining states are spread through Melanesia, Micronesia, and Polynesia. Several are among the world's smallest sovereign countries by land area and population.

Countries

14 sovereign nations

Area

8,525,989 kmยฒ

Population

45 million

Largest Country

Australia

Smallest Country

Nauru

Largest City

Sydney

Australia / New Zealand: 2 countriesMelanesia: 4 countriesMicronesia: 5 countriesPolynesia: 3 countries
#CountryCapitalRegion / Note
3๐Ÿ‡ฐ๐Ÿ‡ฎ KiribatiSouth TarawaMicronesia
8๐Ÿ‡ต๐Ÿ‡ผ PalauNgerulmudMicronesia
12๐Ÿ‡น๐Ÿ‡ด TongaNuku'alofaPolynesia
13๐Ÿ‡น๐Ÿ‡ป TuvaluFunafutiPolynesia
14๐Ÿ‡ป๐Ÿ‡บ VanuatuPort VilaMelanesia

Authoritative reference

Antarctica โ€” 0 Countries

Antarctica is the only continent with no sovereign countries. The Antarctic Treaty System preserves it for scientific research and suspends territorial claims in practice. Seasonal researchers and support staff live at stations, but no permanent civilian population or sovereign state exists there.

Countries

0 sovereign nations

Area

14,200,000 kmยฒ

Population

~1,000โ€“5,000 researchers

Governed by

Antarctic Treaty System

Treaty signatories

54 nations

Research stations

70+

Claimants: Argentina, Australia, Chile, France, New Zealand, Norway, UKStatus: International scientific preserve
Antarctica has no sovereign states, so there is no continents and countries list here in the same sense as the inhabited continents. Instead, the continent is covered by treaty governance and international research stations.

Authoritative reference

Why Does the Count Differ by Source?

If you have seen different answers for how many countries in each continent, the difference almost always comes from one of these three issues.

01

Disputed territories and partial recognition

  • โ€ข Taiwan operates as a self-governing state but is not included in the 195-country total used here.
  • โ€ข Palestine has UN observer-state status, yet this page keeps Asia at 48 for the main count and explains the alternative count in notes.
  • โ€ข Kosovo is included in Europe here because it has a functioning government and broad recognition, even though recognition is not universal.
  • โ€ข Western Sahara is not included in Africa's 54-country total.

02

Transcontinental countries

  • โ€ข Russia spans Europe and Asia and is counted in Europe on this page.
  • โ€ข Turkey spans Europe and Asia but is counted in Asia here.
  • โ€ข Egypt spans Africa and Asia via Sinai but is counted in Africa.
  • โ€ข Kazakhstan spans Europe and Asia but is counted in Asia.

03

Different continent models

  • โ€ข This page uses the 7-continent model common in English-language geography reference pages.
  • โ€ข Some sources use a 6-continent model that combines North and South America into America, producing 35 countries in the Americas combined.
  • โ€ข Some educational sources also vary on whether Oceania, Australia, or Australasia is the preferred continental label.

This page uses the 7-continent model and a 195-country world total for the main answer. That is the most common answer format for searches such as how many countries in the world by continent, number of countries by continent, and list of countries by continent.

Authoritative reference

Key Facts About Each Continent

Complete breakdown of countries per continent โ€” Africa 54, Asia 48, Europe 44, North America 23, South America 12, Oceania 14, Antarctica 0.

๐ŸŒ Africa

  • โ€ข Africa has 54 countries โ€” more than any other continent.
  • โ€ข Africa is the only continent that spans all four hemispheres.
  • โ€ข Africa contains the Sahara and the Nile, two of the most famous physical features on Earth.
  • โ€ข South Sudan, independent since 2011, is the world's newest UN member state.
  • โ€ข Africa's population is projected to grow faster than any other continent this century.

๐ŸŒ Asia

  • โ€ข Asia is home to about 60% of humanity.
  • โ€ข Asia contains the world's highest point and one of its lowest exposed land points.
  • โ€ข Asia includes the largest range of sovereign-state sizes, from China to Maldives.
  • โ€ข Most major world religions originated in Asia.
  • โ€ข Asia dominates global manufacturing and holds some of the world's largest economies.

๐ŸŒ Europe

  • โ€ข Europe is small in area but dense in sovereign states.
  • โ€ข Vatican City is the world's smallest sovereign state.
  • โ€ข The European Union creates one of the strongest regional political-economic blocs on Earth.
  • โ€ข Europe has some of the oldest populations by median age.
  • โ€ข Country counts vary here because of Russia, Kosovo, Cyprus, and other classification questions.

๐ŸŒŽ North America

  • โ€ข North America reaches 23 countries because Caribbean states are included.
  • โ€ข The US-Canada border is the world's longest international land border.
  • โ€ข The Great Lakes hold a major share of Earth's surface fresh water.
  • โ€ข The Panama Canal is one of the world's most important artificial waterways.
  • โ€ข Mexico City remains one of the world's largest metropolitan areas.

๐ŸŒŽ South America

  • โ€ข South America has only 12 countries, the fewest of any inhabited continent.
  • โ€ข Brazil covers nearly half of the continent's land area.
  • โ€ข The Andes are the world's longest continental mountain range.
  • โ€ข The Amazon system carries enormous freshwater volume to the oceans.
  • โ€ข Spanish dominates linguistically, but Portuguese, Dutch, English, Guaranรญ, and many Indigenous languages matter too.

๐ŸŒ Oceania

  • โ€ข Australia accounts for most of Oceania's land area and population.
  • โ€ข Several Pacific states face severe sea-level-rise risks.
  • โ€ข Papua New Guinea is one of the most linguistically diverse countries in the world.
  • โ€ข New Zealand was the first self-governing country to grant women national voting rights.
  • โ€ข Tiny island states often have outsized maritime zones compared with their land area.

๐Ÿ”๏ธ Antarctica

  • โ€ข Antarctica is the coldest, driest, windiest continent.
  • โ€ข Its ice stores the majority of the world's freshwater ice.
  • โ€ข No sovereign countries exist there.
  • โ€ข The Antarctic Treaty is a major success story in scientific cooperation.
  • โ€ข Research populations rise sharply in summer and shrink in winter.

Authoritative reference

Frequently Asked Questions

These answers cover how many countries are in each continent, why counts differ, and which continent has the most or fewest countries.

Africa has 54 countries, Asia 48, Europe 44, North America 23, Oceania 14, South America 12, and Antarctica 0. That gives a world total of 195 in the standard reference model used on this page.
Africa has the most countries of any continent with 54 sovereign nations, reflecting the historical legacy of decolonization and the preservation of colonial borders after independence.
Among inhabited continents, South America has the fewest with 12 sovereign countries. Antarctica has zero sovereign countries overall.
The most widely cited world total is 195 countries. Different sources may show 196 or 197 because they handle Taiwan, Palestine, Kosovo, and other disputed cases differently.
Australia is both a country and part of the continent commonly labeled Oceania in this page's model. Oceania includes Australia plus 13 other sovereign Pacific states.
Russia is transcontinental. Most standard educational reference pages count it in Europe, even though most of its land area lies in Asia. This page follows that convention.
Africa's 54-country total largely reflects the colonial partition of the continent and the choice to retain those borders after independence to avoid broader territorial conflict.
Africa is the fastest-growing continent by population and has the world's youngest median age profile.
South Sudan, independent since July 9, 2011, is the newest broadly recognized sovereign state and the newest UN member state.
Yes. Russia, Turkey, Egypt, Kazakhstan, Azerbaijan, and Georgia are all discussed as transcontinental in at least some geography models.

Authoritative reference

Explore Every Continent in Depth

Dive deeper into each continent's countries, facts, and geography with these related tools.