Comoros

All demographic indicators on this page are based on UN mid 2025 estimates unless stated otherwise.

Comoros population (live estimate)

Real-time estimate based on UN demographic growth models.

882,000

Annual growth: 1.835%.

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Official population estimates

World population
882,000
Median age
20.6
Population growth rate (%)
1.835 ▲ Population is growing

This map shows first-level administrative regions (ADM1).

Key Facts

  • Capital: Moroni
  • Official language: Maore Comorian
  • Region: Eastern Africa
  • Continent: Africa

Languages

A brief overview of the linguistic situation in the country.

Official language
Comorian, French, Arabic, Maore Comorian
Minority language
0
Working / administrative language
2

The Comoros archipelago has a multilingual environment where Comorian (Shikomori), a Bantu language with Arabic influence, is the primary spoken language. Each island has its own dialect: Shingazidja, Shimwali, Shindzuani, and Shimaore. French is used in administration, education, and law, while Arabic holds an important role in religion and Islamic education.

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Religions

A brief overview of the religious composition of the country.

Dominant religion
Islam
Largest share
98.3%
Number of religions
7

Comoros has a young and rapidly growing population, with densities highest in coastal and urban areas such as Moroni. The islands experience significant migration, especially toward Mayotte and mainland France. Most communities rely on fishing, agriculture, and informal trade. Dialect variation often correlates with island identity and demographic distribution.

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Cities

A brief overview of the major cities and urban structure of the country.

Largest city
Fomboni
Number of cities
2

The cities shown here represent major urban centres with populations over 50,000, as defined by the UN Degree of Urbanisation (DEGURBA) methodology. Smaller towns and rural settlements are not included.

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