| Demographics ofthe Comoros | |
|---|---|
 Population pyramid of the Comoros in 2020 | |
| Population | 876,437 (2022 est.) |
| Growth rate | 1.37% (2022 est.) |
| Birth rate | 22.52 births/1,000 population (2022 est.) |
| Death rate | 6.55 deaths/1,000 population (2022 est.) |
| Life expectancy | 67.2 years |
| • male | 64.93 years |
| • female | 69.54 years |
| Fertility rate | 2.78 children born/woman (2022 est.) |
| Infant mortality rate | 57.1 deaths/1,000 live births |
| Net migration rate | -2.25 migrant(s)/1,000 population (2022 est.) |
| Age structure | |
| 0–14 years | 36.68% |
| 65 and over | 4.08% |
| Sex ratio | |
| Total | 0.94 male(s)/female (2022 est.) |
| At birth | 1.03 male(s)/female |
| Under 15 | 1 male(s)/female |
| 65 and over | 0.76 male(s)/female |
| Nationality | |
| Nationality | Comorian |
| Language | |
| Official | Arabic, French, Shikomoro |
TheComorians (Arabic:القمري) inhabitingGrande Comore,Anjouan, andMohéli (86% of the population) share African-Arab origins.Islam is the dominant religion, andQuranic schools for children reinforce its influence. Although Islamic culture is firmly established throughout, a small minority areChristian.
The most common language isComorian, related toSwahili.French andArabic also are spoken. About 89% of the population isliterate.
The Comoros have had eight censuses since World War II:[1][2]
The official estimate as of 1 July 2020 is 897,219.[4]
Population density figures conceal a great disparity between the republic's most crowded island,Anjouan, which had a density of 772 persons per square kilometer in 2017;Grande Comore, which had a density of 331 persons per square kilometer in 2017; andMohéli, where the 2017 population density figure was 178 persons per square kilometer. By comparison, estimates of the population density per square kilometer of the Indian Ocean's other island microstates ranged from 241 (Seychelles) to 690 (Maldives) in 1993. Given the rugged terrain of Grande Comore and Anjouan, and the dedication of extensive tracts to agriculture on all three islands, population pressures on the Comoros are becoming increasingly critical.
The age structure of the population of the Comoros is similar to that of many developing countries, in that the republic has a very large proportion of young people. In 1989, 46.4 percent of the population was under fifteen years of age, an above-average proportion even forsub-Saharan Africa. The population's rate of growth was a relatively high 3.5 percent per annum in the mid-1980s, up substantially from 2.0 percent in the mid-1970s and 2.1 percent in the mid-1960s.
In 1983 the Abdallah regime borrowed US$2.85 million from theInternational Development Association to devise a nationalfamily planning program. However, Islamic reservations aboutcontraception made forthright advocacy and implementation ofbirth control programs politically hazardous, and consequently little was done in the way of public policy.
The Comorian population has become increasinglyurbanized in recent years. In 1991 the percentage of Comorians residing in cities and towns of more than 5,000 persons was about 30 percent, up from 25 percent in 1985 and 23 percent in 1980. The Comoros' largest cities were the capital,Moroni, with about 30,000 people, and the port city ofMutsamudu, on the island of Anjouan, with about 20,000 people.
Migration among the various islands is important. Natives of Anjouan have settled in significant numbers on less crowdedMohéli, causing social tensions, and many Anjouan also migrate toMayotte, aFrench territory. In 1977 Mayotte, then called Maori, expelled peasants from Grande Comore and Anjouan who had recently settled in large numbers on the island. Some were allowed to reenter starting in 1981 but solely as migrant labor.
The number of Comorians living abroad has been estimated at between 80,000 and 100,000; during the colonial period, most of them lived inTanzania,Madagascar, and other parts ofSoutheast Africa. The number of Comorians residing in Madagascar was drastically reduced after anti-Comorian rioting in December 1976 inMahajanga, in which at least 1,400 Comorians were killed. As many as 17,000 Comorians left Madagascar to seek refuge in their native land in 1977 alone. About 100,000 Comorians live in France; many of them had gone there for a university education and never returned. Small numbers ofIndians,Malagasy,South Africans, and Europeans (mostlyFrench) live on the islands and play an important role in the economy. Most French left after independence in 1975.
SomePersian Gulf countries started buying Comoriancitizenship for theirstatelessBedoon residents and deporting them to Comoros.[5][6][7]
| Year | Population |
|---|---|
| 2010 | 734,750 |
| 2015 | 832,400 |
| 2020 | 933,330 |
| 2025 | 1,041,150 |
| 2030 | 1,160,260 |
| 2035 | 1,290,200 |
| 2040 | 1,425,970 |
| 2045 | 1,562,910 |
| 2050 | 1,700,130 |
Statistics as of 2010[update]:[9]
| Period | Live births per year | Deaths per year | Natural change per year | CBR* | CDR* | NC* | TFR* | IMR* |
|---|---|---|---|---|---|---|---|---|
| 1950–1955 | 8 000 | 4 000 | 4 000 | 46.8 | 24.0 | 22.8 | 6.00 | 178 |
| 1955–1960 | 9 000 | 4 000 | 5 000 | 48.9 | 22.9 | 26.0 | 6.60 | 167 |
| 1960–1965 | 10 000 | 4 000 | 6 000 | 48.0 | 20.8 | 27.2 | 6.91 | 154 |
| 1965–1970 | 11 000 | 4 000 | 6 000 | 46.8 | 18.9 | 27.9 | 7.05 | 141 |
| 1970–1975 | 12 000 | 4 000 | 8 000 | 46.8 | 16.9 | 29.8 | 7.05 | 127 |
| 1975–1980 | 14 000 | 5 000 | 10 000 | 47.9 | 15.6 | 32.3 | 7.05 | 116 |
| 1980–1985 | 17 000 | 5 000 | 12 000 | 48.6 | 14.3 | 34.4 | 7.05 | 106 |
| 1985–1990 | 16 000 | 5 000 | 11 000 | 39.6 | 12.1 | 27.5 | 6.00 | 95 |
| 1990–1995 | 17 000 | 5 000 | 12 000 | 36.6 | 11.0 | 25.6 | 5.30 | 89 |
| 1995–2000 | 20 000 | 6 000 | 15 000 | 38.6 | 10.6 | 28.0 | 5.30 | 83 |
| 2000–2005 | 24 000 | 6 000 | 18 000 | 40.2 | 10.1 | 30.0 | 5.30 | 78 |
| 2005–2010 | 27 000 | 7 000 | 20 000 | 39.0 | 9.4 | 29.5 | 5.08 | 72 |
| * CBR = crude birth rate (per 1000); CDR = crude death rate (per 1000); NC = natural change (per 1000); IMR = infant mortality rate per 1000 births; TFR = total fertility rate (number of children per woman) | ||||||||
Total Fertility Rate (TFR) (Wanted Fertility Rate) andCrude Birth Rate (CBR):[10]
| Year | Total | Urban | Rural | |||
|---|---|---|---|---|---|---|
| CBR | TFR | CBR | TFR | CBR | TFR | |
| 1996 | 33.9 | 5.1 (3.7) | 28.9 | 4.1 (3.1) | 35.8 | 5.5 (4.0) |
| 2012 | 32.3 | 4.3 (3.2) | 27.7 | 3.5 (2.5) | 34.5 | 4.8 (3.5) |
Structure of the population (DHS 2012) (Males 11 088, Females 12 284 = 23 373) :
| Age group | Male (%) | Female (%) | Total (%) |
|---|---|---|---|
| 0–4 | 15.5 | 13.6 | 14.5 |
| 5–9 | 15.0 | 13.8 | 14.4 |
| 10–14 | 13.9 | 11.8 | 12.8 |
| 15–19 | 10.1 | 11.2 | 10.7 |
| 20–24 | 6.8 | 8.6 | 7.8 |
| 25–29 | 5.4 | 7.8 | 6.7 |
| 30–34 | 5.8 | 6.5 | 6.2 |
| 35–39 | 6.0 | 5.4 | 5.7 |
| 40–44 | 4.5 | 4.0 | 4.2 |
| 45–49 | 3.2 | 2.5 | 2.9 |
| 50–54 | 2.9 | 4.9 | 3.9 |
| 55–59 | 1.7 | 2.2 | 2.0 |
| 60–64 | 3.3 | 2.6 | 2.9 |
| 65–69 | 1.5 | 1.3 | 1.4 |
| 70–74 | 2.3 | 1.7 | 2.0 |
| 75–79 | 0.8 | 0.8 | 0.8 |
| 80+ | 1.2 | 1.3 | 1.3 |
| Unknown | 0.1 | 0.1 | 0.1 |
| Age group | Male (%) | Female (%) | Total (%) |
|---|---|---|---|
| 0–14 | 44.4 | 39.2 | 41.7 |
| 15–64 | 49.7 | 55.6 | 52.7 |
| 65+ | 5.8 | 5.1 | 5.5 |
Fertility data as of 2012 (DHS Program):[11]
| Region | Total fertility rate | Percentage of women age 15-49 currently pregnant | Mean number of children ever born to women age 40–49 |
|---|---|---|---|
| Mohéli | 5.0 | 6.8 | 6.3 |
| Anjouan | 5.2 | 6.7 | 5.8 |
| Grande Comore | 3.5 | 6.5 | 4.6 |
Sunni Muslim 98%, other (including Shia Muslim, Roman Catholic, Jehovah's Witness, Protestant) 2%note: Sunni Islam is the state religion
Attribution:
This article incorporatespublic domain material fromThe World Factbook (2006 ed.).CIA. This article incorporates text from this source, which is in thepublic domain. Indian Ocean : five island countries.Federal Research Division.