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Coconut Palm trees in Grande Comore

Photo: Woodlouse derivative work: Jjtkk · CC BY-SA 2.0 · via Wikimedia Commons, shown in greyscale

Comoros places highest on Short-Term Share of External Debt (top 2% worldwide) and lowest on Firms Identifying Electricity as a Major Constraint (bottom 1%).

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Comoros in the Nations Inquiry Country Index

At a glance

The newest published figure for each, the year it describes and who published it, with a line showing how it has moved.

01The country

About Comoros

The Comoros are three volcanic islands at the northern end of the Mozambique Channel. Grande Comore is built around Mount Karthala, an active volcano, and its lava is so porous that the island has almost no rivers. Anjouan is steep and cut by waterfalls, while Mohéli has a marine park where green turtles nest at Itsamia and humpbacks gather to breed. Coelacanths, fish once thought to have died out with the dinosaurs, live in caves deep offshore.

Austronesian voyagers and Bantu-speaking farmers settled the islands in the first millennium AD, and Swahili merchants drew them into Indian Ocean trade. Arab sailors called them Juzur al-Qamar, the islands of the moon, the source of the country’s name. Islam came early, and rival sultans, many tracing their descent to Shirazi settlers, fought over small kingdoms. France made protectorates of the three islands in 1886 and later ruled them from Madagascar. The Comoros declared independence in July 1975.

Nearly everyone is Sunni Muslim, and Friday prayers fill the mosques of Mutsamudu and Domoni. On Grande Comore the grand mariage, or anda, is a wedding of many days whose feasts take years of saving, and a man who has held one joins the elders of his village. Women shade their faces with msindzano, a paste of sandalwood ground on coral. The islands are a leading source of ylang-ylang, distilled into oil for French perfumers, alongside vanilla, cloves and money sent from Marseille.

Map showing the location of Comoros
Where Comoros is

Key facts about Comoros

Capital
Moroni
Official languages
Arabic, Comorian, French
Currency
Comorian franc (KMF)
ISO code
COM · KM
Domain · dialling
.km · +269

As Wikidata records them. Official languages are the least consistent — some countries list only a national language, others every regional one. Sources and licences.

02Country Index 2026

Where it stands, topic by topic

Strongest first. Each position is Comoros’s place among the countries with a standing on that topic, built from a few key statistics chosen to measure different things.

All topics

Each standing is built from a few key statistics chosen to measure different things. Select a subject for Comoros’s readings on it, or see every statistic held for Comoros in the table further down this page.

03Highs and lows

Where Comoros stands out

The two ends of its own record: every statistic on which Comoros sits within ten places of the best or worst in the world, plus its strongest and weakest readings overall. Each is turned into a percentile — its place among every country measured — which is what lets a hunger score and a press-freedom rank be compared at all.

Where Comoros does best6

In the top third of all countries measured. 1 is within ten places of the best in the world, in a field of at least 50 countries — marked with that place.

  1. 1st

    Position · derived 59th of 59 · 1 = worst · 0 · 2025

    world median 0

  2. Not ranked by the publisher · 0 · 2024

    world median 9.376 (better) · ▲ 8 pts since 2014

  3. Position · derived 162nd of 177 · 1 = worst · 0.83 · 2023

    world median 10 (better)

  4. Position · derived 102nd of 112 · 1 = worst · 0.271 · 2024

    world median 1.451 (better) · ▼ 6 pts since 2014

  5. Position · derived 138th of 153 · 1 = worst · 0.304 · 2017

    world median 0.446 (better)

  6. Position · derived 198th of 220 · 1 = worst · 5.2 · 2023

    world median 14.45 (better)

Where Comoros struggles most10 of 13

In the bottom third of all countries measured. 12 are within ten places of the worst in the world, in a field of at least 50 countries — marked with that place.

  1. 1st

    Position · derived 1st of 179 · 1 = worst · 84.77 · 2026

    world median 25.77 (worse)

  2. 2nd

    Position · derived 2nd of 163 · 1 = worst · 80.81 · 2026

    world median 32.35 (worse)

  3. 3rd

    Position · derived 3rd of 158 · 1 = worst · 23.03 · 2020

    world median 10.21 (worse)

  4. 4th

    Position · derived 133rd of 136 · 16.78 · 2024

    world median 52.95 (worse)

  5. 4th

    Position · derived 166th of 169 · 31.8 · 2026

    world median 52.39 (worse)

  6. 5th

    Position · derived 192nd of 196 · 26.1 · 2023

    world median 71.25 (worse) · ▼ 4 pts since 2013

  7. 5th

    Position · derived 5th of 181 · 1 = worst · 77.82 · 2026

    world median 41.81 (worse)

  8. 5th

    Position · derived 5th of 169 · 1 = worst · 39.69 · 2023

    world median 17.05 (worse)

  9. 7th

    Position · derived 7th of 125 · 1 = worst · 0.519 · 2025

    world median 0.206 (worse)

  10. 7th

    Position · derived 170th of 176 · -1.038 · 2025

    world median 1.179 (worse) · ▲ 3 pts since 2015

3 more in every statistic for Comoros.

A band is a place among the countries each publisher scores, so Comoros can move because other countries moved. See the Country Index for the full method.

05In context

Comoros and its neighbours

A position reads best beside the countries around it. Every position below is a place in the world ranking of 183, not within the region.

Eastern Africa

Shares a land border with

Comoros has no land border with another country.

Across Eastern Africa

Every country in the sub-region, by its position in the world (of 183 placed).

  1. 45Mauritius
  2. =46Seychelles
  3. 117Kenya
  4. 127Rwanda
  5. 131Uganda
  6. =136Malawi
  7. 138Zambia
  8. 142Tanzania
  9. 153Ethiopia
  10. =156Djibouti
  11. 160Mozambique
  12. 163Comoros
  13. 164Madagascar
  14. 165Burundi
  15. 168Zimbabwe
  16. 177Eritrea
  17. 182Somalia
  18. 183South Sudan
  19. —Somalilandnot placed

06The evidence

Every statistic we hold for Comoros

Grouped by topic. Each row gives the newest edition’s rank or position, the published value and the year the numbers describe. Select a statistic for this country’s row beside every other country, the world median and every edition.

All statistics

Governance & Institutions42

  • Bribery IncidenceWorld Bank Group · Firms asked for a bribe at least once in six dealings with officials (%)78th of 175position · derived · 1 = worst9.032026
  • Central Bank Independence IndexAna Carolina Garriga, University of Essex · CBI index (0–1, where 1 is the most statutory independence)top 45%0.632023
  • Child and Family Benefit CoverageILO · Children or households with children receiving child or family cash benefits (%)bottom 2%02024
  • Civic Space RatingsCIVICUS · Civic space score (0–100)89th of 198position · derived56.192025
  • Climate Readiness (ND-GAIN)Notre Dame Global Adaptation Initiative (ND-GAIN), University of Notre Dame · ND-GAIN Readiness (0–1, where 1 is the most ready)170th of 192rank0.2592024
  • Completeness of Birth RegistrationUNICEF · Children under 5 whose birth is registered (%)bottom 37%95.12025
  • Control of CorruptionWorld Bank Group · Control of Corruption (−2.5 to 2.5)164th of 211position · derived-0.8782025
  • Corruption Perceptions IndexTransparency International · CPI score (0–100, where 100 is very clean)163rd of 181rank202025
  • Country Policy and Institutional AssessmentWorld Bank Group · IDA Resource Allocation Index (1 = low to 6 = high)67th of 78position · derived2.6672025
  • Debt Service on External DebtWorld Bank Group · Total debt service (% of exports of goods, services and primary income)39th of 109position · derived · 1 = worst17.342024
  • Equal Protection IndexV-Dem Institute, University of Gothenburg · Equal protection index (0–1); higher = rights and freedoms protected more equally across social groups and classes113th of 176position · derived0.5252025
  • External Debt Stocks (% of GNI)World Bank Group · External debt stocks (% of GNI)91st of 110position · derived · 1 = worst24.812024
  • Firms Expecting to Make Informal Payments to Public OfficialsWorld Bank Group · Firms saying firms like theirs pay officials informally to get things done (%)61st of 178position · derived · 1 = worst11.772026
  • Foundational ID OwnershipWorld Bank Group (ID4D) · Adults who own a foundational ID (% of population aged 15+)bottom 8%72.362024
  • General Government ConsumptionWorld Bank Group · General government final consumption expenditure (% of GDP)119th of 132position · derived9.0092025
  • Global Indicators of Regulatory Governance ScoreWorld Bank Group · Regulatory governance score (0–5, where 5 is the most transparent rule-making)bottom 36%1.52018
  • Government AI Readiness IndexOxford Insights · AI readiness score (0–100)171st of 195rank20.672025
  • Government EffectivenessWorld Bank Group · Governance estimate (−2.5 weak to 2.5 strong)187th of 209position · derived-1.1432025
  • Government Spending on EducationUIS · Government expenditure on education (% of GDP)101st of 123position · derived2.3412023
  • GovTech Maturity IndexWorld Bank Group · GTMI score (0–1)176th of 196position · derived0.1862025
  • Judicial Constraints on the Executive IndexV-Dem Institute, University of Gothenburg · Judicial constraints on the executive index (0–1)141st of 175position · derived0.1862025
  • Liberal Democracy IndexV-Dem Institute, University of Gothenburg · Liberal democracy index (0–1)125th of 176position · derived0.1322025
  • Meritocratic Appointment in the State AdministrationV-Dem Institute, University of Gothenburg · Original latent estimate (≈ −2.9 to +3.6); higher = more appointments on merit95th of 176position · derived0.1842025
  • Neopatrimonial Rule IndexV-Dem Institute, University of Gothenburg · Neopatrimonial rule index (0–1; higher = more personalised rule)31st of 176position · derived · 1 = worst0.8372025
  • Old-Age Pension CoverageILO · People above statutory pensionable age receiving an old-age pension (%)bottom 10%7.12025
  • Open Data InventoryOpen Data Watch · ODIN overall score (0–100)139th of 168rank412024
  • Political Corruption IndexV-Dem Institute, University of Gothenburg · Political corruption index (0–1; higher = more corrupt)40th of 176position · derived · 1 = worst0.7742025
  • Public Sector EmploymentWorld Bank Group · Public sector employment (% of total employment)60th of 135position · derived17.492022
  • Public Sector Wage BillWorld Bank Group · Public sector wage bill (% of GDP)130th of 168position · derived5.232022
  • Regulatory QualityWorld Bank Group · Regulatory Quality (−2.5 to 2.5)185th of 209position · derived-1.1442025
  • Rigorous and Impartial Public AdministrationV-Dem Institute, University of Gothenburg · Original latent estimate (≈ −3.6 to +4.0); higher = a more rigorous and impartial administration125th of 176position · derived-0.5282025
  • Rule of LawWorld Bank Group · Rule of Law estimate (−2.5 to 2.5)166th of 211position · derived-0.9552025
  • Senior Management Time Spent on Government RegulationWorld Bank Group · Senior management time spent dealing with government regulation (% of a typical week)top 1%30.072026
  • Social Protection CoverageILO · Population covered by at least one social protection benefit (%)bottom 2%3.12025
  • State Authority over TerritoryV-Dem Institute, University of Gothenburg · Territory under effective state control (% of official territory)bottom 15%82.252025
  • State Capacity IndexJonathan K. Hanson (University of Michigan) and Rachel Sigman (Naval Postgraduate School) · Latent estimate of state capacity (≈ −2.3 to +3.0, centred near 0); higher = a more capable state156th of 166position · derived-0.9382015
  • State Fiscal Source of RevenueV-Dem Institute, University of Gothenburg · Original latent estimate (≈ −2.9 to +3.1); higher = broader taxation170th of 176position · derived-1.0382025
  • Statistical Performance IndicatorsWorld Bank Group · SPI overall score (0–100)162nd of 188position · derived50.52024
  • Trade Union DensityILO · Employees who are trade union members (%)81st of 139position · derived13.352020
  • V-Dem Electoral Democracy IndexV-Dem Institute, University of Gothenburg · Electoral democracy index (0–1)119th of 176position · derived0.2932025
  • Voice and AccountabilityWorld Bank Group · Voice and Accountability estimate (−2.5 to 2.5)157th of 206position · derived-1.0792025
  • Women, Business and the LawWorld Bank Group · WBL Index (0–100, where 100 is full legal parity)152nd of 190position · derived652025

Economy & Innovation42

Work & Labour25

Education & Knowledge21

Health & Wellbeing54

Development & Human Capital11

Environment & Sustainability31

  • Agricultural EmissionsFAO · Farm-gate emissions (kt CO₂eq)167th of 193position · derived120.552023
  • Agricultural Emissions IntensityFAO · Greenhouse gases from farming per value of agricultural output (kg CO₂eq per international dollar)138th of 190position · derived · 1 = worst0.992023
  • Agricultural LandFAO · Agricultural land (% of land area)17th of 209position · derived71.472023
  • Annual Forest Area Change RateFAO · Compound annual change in forest area over the interval ending that year (%)bottom 21%-0.352025
  • Arable Land per PersonFAO · Arable land (hectares per person)134th of 206position · derived0.0762023
  • Burned AreaGWIS · Burned area (hectares)bottom 29%150.262025
  • Climate Vulnerability (ND-GAIN)Notre Dame Global Adaptation Initiative (ND-GAIN), University of Notre Dame · ND-GAIN Vulnerability (0–1, where 1 is the most vulnerable)131st of 190rank0.492024
  • CO₂ Emissions per CapitaGlobal Carbon Project · Fossil CO₂ (tonnes per person)166th of 210position · derived · 1 = worst0.6372024
  • Cropland Nitrogen BalanceFAO · Nitrogen surplus (+) or deficit (−) on cropland, kg per hectarebottom 10%-1.1452023
  • Energy Intensity of GDP (PPP)EIA · Energy use per dollar of GDP (thousand Btu per US$ at PPP)top 22%1.8632024
  • Fertilizer Consumption per HectareFAO · Fertilizer consumption (kg per hectare of arable land)175th of 188position · derived4.0312023
  • Fisheries and Aquaculture ProductionFAO · Fish, crustaceans, molluscs and other aquatic animals caught or farmed, tonnes (live weight)bottom 36%17,7282024
  • Forest AreaFAO · Forest area (% of land area)138th of 210position · derived16.982023
  • Forest Area within Legally Established Protected AreasFAO · Forest within legally established protected areas, as a share of the country's 2015 forest area (%)bottom 1%02025
  • Land Under Cereal ProductionFAO · Land under cereal production (hectares)152nd of 179position · derived11,3612023
  • Livestock DensityFAO · Livestock units per hectare of agricultural land124th of 188position · derived0.362023
  • Mangrove AreaGlobal Mangrove Watch (Aberystwyth University, JAXA, soloEO, Wetlands International, The Nature Conservancy) · Mangrove forest area (hectares)bottom 19%120.222025
  • Methane EmissionsEDGAR · Methane emissions (gigagrams of CH₄)bottom 21%15.612025
  • Municipal Solid Waste GenerationWorld Bank Group · Municipal solid waste generated (kg per person per day)179th of 201position · derived · 1 = worst0.362026
  • ND-GAIN Country IndexNotre Dame Global Adaptation Initiative (ND-GAIN), University of Notre Dame · ND-GAIN Index (0–100, where 100 is best placed to adapt)150th of 190rank38.452024
  • Organic Agricultural AreaFAO · Organic share of agricultural land (%)109th of 150position · derived0.182024
  • Population Living Below 5 m ElevationCenter for International Earth Science Information Network (CIESIN), Columbia University · Population living below 5 m elevation (% of total population)top 48%3.2192015
  • Progress Toward Productive and Sustainable Agriculture (SDG 2.4.1 Proxy)FAO · Current status score, from 1 (worst) to 5 (best), averaged over up to seven sub-indicators101st of 186position · derived32024
  • Renewable Internal Freshwater Resources per CapitaFAO · Renewable internal freshwater (cubic metres per person)113th of 181position · derived1,4392022
  • Solar Electricity Installed CapacityEIA · Solar generating capacity installed (gigawatts)bottom 10%0.0032024
  • Temperature Change on LandFAO · Change in mean land-surface temperature against the country's own 1951–1980 average, °Ctop 45%1.5872025
  • Tree Cover LossWorld Resources Institute — Global Forest Watch (data: University of Maryland) · Tree cover loss (hectares, where canopy cover exceeded 30% in 2000)bottom 33%123.222025
  • Tropical Moist Forest DeforestationJRC · Tropical moist forest deforested in the year (million hectares)bottom 34%02025
  • Water StressFAO · Freshwater withdrawal as a share of available resources (%)162nd of 177position · derived · 1 = worst0.832023
  • Water Withdrawal by SectorFAO · Freshwater withdrawn for agriculture (% of total)105th of 171position · derived472022
  • World Risk IndexInstitute for International Law of Peace and Armed Conflict (IFHV), Ruhr University Bochum · WorldRiskIndex score (0–100, where 100 is the most at risk)134th of 193position · derived · 1 = worst2.692025

Gender & Equality9

Democracy & Civil Liberties17

  • Deliberative Democracy IndexV-Dem Institute, University of Gothenburg · Deliberative democracy index (0–1)141st of 176position · derived0.1262025
  • Egalitarian Democracy IndexV-Dem Institute, University of Gothenburg · Egalitarian democracy index (0–1)111th of 176position · derived0.2222025
  • Exclusion by Socio-Economic GroupV-Dem Institute, University of Gothenburg · Exclusion by socio-economic group index (0–1; higher = more exclusion)56th of 174position · derived · 1 = worst0.5722023
  • Freedom of Expression and Alternative Sources of Information IndexV-Dem Institute, University of Gothenburg · Freedom of expression index (0–1)124th of 176position · derived0.4982025
  • Freedom of Foreign MovementV-Dem Institute, University of Gothenburg · Original latent estimate (≈ −3.6 to +2.9); higher = freer movement126th of 176position · derived0.4172025
  • Freedom of Peaceful AssemblyV-Dem Institute, University of Gothenburg · Original latent estimate (≈ −3.5 to +3.5); higher = more freedom144th of 172position · derived-1.1092025
  • Freedom of ReligionV-Dem Institute, University of Gothenburg · Original latent estimate (≈ −3.5 to +3); higher = more religious freedom141st of 176position · derived-0.3392025
  • Government Censorship of the MediaV-Dem Institute, University of Gothenburg · Original latent estimate (≈ −3 to +3.5); higher = less censorship112th of 176position · derived-0.1562025
  • Government Dissemination of False Information (Domestic)V-Dem Institute, University of Gothenburg · Original latent estimate (≈ −3.6 to +3.2); higher = less disinformation85th of 176position · derived-0.0392025
  • Government Internet ShutdownsV-Dem Institute, University of Gothenburg · Original latent estimate (≈ −4 to +2); higher = fewer shutdowns116th of 176position · derived0.0572025
  • Government Social Media CensorshipV-Dem Institute, University of Gothenburg · Original latent estimate (≈ −4.5 to +2.4); higher = less censorship94th of 176position · derived0.3562025
  • Mass MobilizationV-Dem Institute, University of Gothenburg · Original latent estimate (≈ −3.6 to +4); higher = more and larger eventstop 37%0.5762025
  • Military Dimension IndexV-Dem Institute, University of Gothenburg · Military dimension index (0–1; higher = larger military role)bottom 13%0.3752025
  • Participatory Democracy IndexV-Dem Institute, University of Gothenburg · Participatory democracy index (0–1)114th of 176position · derived0.22025
  • Perceptions of Electoral Integrity IndexEIP · Electoral Integrity Index (0–100; higher = greater electoral integrity)bottom 9%22.062025
  • Physical Violence IndexV-Dem Institute, University of Gothenburg · Freedom from political killings and torture (0–1)136th of 176position · derived0.3922025
  • Political PolarizationV-Dem Institute, University of Gothenburg · Original latent estimate (≈ −3.8 to +3.9); higher = more polarized50th of 172position · derived · 1 = worst1.2232025

Peace & Security9

Risk & Resilience7

Mobility & Trade7

Money & Public Finance5

Energy6

Digital & Technology7

  • Firms Experiencing Internet DisruptionsWorld Bank Group · Firms that experienced internet outages or slow-downs (%)2nd of 163position · derived · 1 = worst80.812026
  • Firms with Their Own WebsiteWorld Bank Group · Firms with their own website (%)171st of 181position · derived20.722026
  • GitHub DevelopersGitHub · Developer accounts located in the economy (as of quarter end)bottom 7%1,1942026
  • GitHub RepositoriesGitHub · Public repositories located in the economy (as of quarter end)bottom 11%1,8362026
  • Internet Use Among AdultsWorld Bank Group · Adults who used the internet in the past three months (% of population aged 15+)120th of 140position · derived43.362024
  • Mobile Phone OwnershipWorld Bank Group · Adults who own a mobile phone (% of population aged 15+)129th of 140position · derived71.892024
  • Smartphone OwnershipWorld Bank Group · Adults whose main mobile phone is a smartphone (% of population aged 15+)114th of 140position · derived47.392024

People & Population16

07Method

Sources and how to read them

How to read this page

  • The scores and ranks belong to their publishers. Nothing is adjusted, rescaled or re-ranked; each is reproduced from the edition named beside it. Where a row says position · derived, the publisher ranks nobody on that measure and the position is ours, made by ordering the published score.
  • Each statistic shows its newest edition, which is not always the edition the Country Index uses: the index pins every source to one data year so its average compares like with like.

How a standing is built from percentiles, why Comoros can move because other countries moved, and why publishers measure between 120 and 215 countries each are set out in full in how a standing is made and what a standing cannot tell you.

Sources

  • Statistics: 52 publishers, each named beside its numbers, with every edition and licence on the datasets pages.
  • Capital, languages, currency, codes: Wikidata, public domain (CC0).
  • Map and land borders: Natural Earth, public domain. Borders are de facto — where administration actually changes — not claimed.

Photographs

The photograph of Comoros on this page comes from Wikimedia Commons and is shown in greyscale. The photographer and the licence are named beside each one.

Cite this page

Nations Inquiry (2026). Comoros: country statistics, rankings and trends. https://nationsinquiry.com/countries/comoros

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