Geography
Size snapshot: slightly more than 12 times the size of Washington, D.C.
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Data as of May 5, 2026
Comoros defies simple categorization. Test your assumptions about Comoros.
Comoros defies simple categorization. #25 in population density but near the bottom in internet access. Test your assumptions about Comoros.
Area
2K km²
Pop.
911.7K
Stats
110
Comoros is a country in Africa with a population of 911.7K and an area of 1,862 km². Life expectancy is 66.8 years.
Short factual summary generated from the same country data used in game rounds.
Core numbers
Fast scan first, deep dive later.
Population Density
456.95 /km²How many people live in each square kilometer of land.
Human Development Index
0.60Composite 0-1 index of life expectancy, education, and income, from Our World in Data using the latest available country values in TerraBrawl.
CO2 Per Capita
0.64 t/person/yrAnnual carbon dioxide emissions in tonnes per person, from Our World in Data using the latest available country values in TerraBrawl.
Land Area
1.9K km²Total land area in square kilometers, excluding lakes, rivers, and territorial waters.
Life Expectancy
66.8 yearsHow many years a newborn can expect to live, based on current mortality rates.
Country briefing
A quick real-world briefing before you dive deeper into rankings, surprises, and matchups.
Geography
Size snapshot: slightly more than 12 times the size of Washington, D.C.
Culture
Major languages include Arabic (official), French (official), Shikomoro (official; similar to Swahili), Comorian.
Identity
Formal name: Union of the Comoros.
Cities
Browse this country's cities before City Detective asks you to guess.
Top stats
The strongest source-backed stats before the deeper data table.
Broadband Access (%)
202 per 100 peopleFixed broadband subscriptions per 100 people, from World Bank Open Data.
Protected Land (%)
33.7%The percentage of land area designated as protected natural reserves or parks.
Infant Mortality
35.7 per 1k birthsInfant deaths before age 1 per 1,000 live births, from World Bank Open Data.
Dependency Ratio
71.21% of working-age pop.Dependents as a share of the working-age population, from World Bank Open Data.
Merchant Fleet Size
273Number of merchant marine ships from the frozen public-domain CIA World Factbook snapshot.
Reality checks
The stats that tend to surprise players in real rounds.
Only ranks #130 in tourist arrivals
How many international tourists visit the country each year.
Only ranks #199 in electric generating capacity
Installed electricity generating capacity in kilowatts from the frozen public-domain CIA World Factbook snapshot.
Only ranks #192 in gdp (nominal)
The country's total economic output in current US dollars.
Only ranks #173 in alcohol consumption
Liters of pure alcohol the average adult aged 15+ consumes per year, from Our World in Data using the latest available country values in TerraBrawl.
Only ranks #171 in gdp per capita
GDP per person adjusted for purchasing power in constant 2017 international dollars, from Our World in Data using the latest available country values in TerraBrawl.
Compared with the region
Country vs continent vs world averages
GDP per person, adjusted for purchasing power parity (PPP) so costs of living are comparable across countries.
How many years a newborn can expect to live, based on current mortality rates.
Composite 0-1 index of life expectancy, education, and income, from Our World in Data using the latest available country values in TerraBrawl.
The percentage of people who have used the internet in the last 3 months.
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Country briefing
For centuries prior to colonization in the 19th century, the Comoros archipelago in the Indian Ocean served as a key node in maritime trade networks that connected the Middle East, India, and eastern African regions.
For centuries prior to colonization in the 19th century, the Comoros archipelago in the Indian Ocean served as a key node in maritime trade networks that connected the Middle East, India, and eastern African regions. Composed of the islands of Anjouan, Mayotte, Moheli, and Grande Comore, Comoros spent most of the 20th century as a colonial outpost until it declared independence from France on 6 July 1975. Residents of Mayotte, however, voted to remain in France, and the French Government has since classified it as a French Overseas Department.
Since independence, Comoros has weathered approximately 20 successful and attempted coups, mostly between 1975 and 2000, resulting in prolonged political instability and stunted economic development. In 2002, President AZALI Assoumani became the first elected president following the completion of the Fomboni Accords, in which the islands of Grande Comore, Anjouan, and Moheli agreed to rotate the presidency among the islands every five years. This power-sharing agreement also included provisions allowing each island to maintain its local government. In 2007, Mohamed BACAR effected Anjouan's de-facto secession from the Union of the Comoros, refusing to step down when Comoros' other islands held legitimate elections. The African Union (AU) initially attempted to resolve the political crisis with sanctions and a naval blockade of Anjouan, but in 2008, the AU and Comoran soldiers seized the island. The island's inhabitants generally welcomed the move. In 2011, Ikililou DHOININE won the presidency in peaceful elections widely deemed to be free and fair. In closely contested elections in 2016, AZALI won a second term, when the rotating presidency returned to Grande Comore. In 2018, a referendum -- which the opposition parties boycotted -- approved a new constitution that extended presidential term limits and abolished the requirement for the presidency to rotate between the three main islands. AZALI formed a new government later that year, and he subsequently ran and was reelected in 2019. AZALI was reelected again in January 2024 in an election that the opposition disputed but the Supreme Court validated.
Data vault
Every tracked stat, grouped for fast scanning.
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Turn Comoros's strongest number into a challenge card.
How many people live in each square kilometer of land.
Comoros has a population of 911.7K, ranking #162 globally by population.
Comoros is located in Africa. It has an area of 1,862 km².
Life expectancy in Comoros is 66.8 years, ranking #176 globally.
Comoros's GDP per capita (PPP) is $3,958.53, ranking #172 globally.
Comoros ranks particularly high in Population Density (#25), Population (#162), Human Development Index (#152).
Comoros has an HDI of 0.603, ranking #152 globally. The HDI combines life expectancy, education, and income indicators.
Comoros has a population density of 457.0 people per km², ranking #25 globally.