The latest officially reported population of Comoros was 882,847 in 2025 vs 3,607,003 people in Eritrea in 2025. In 2026, based on the adjusted UN estimation, the current Comoros' population is 907,554 people compared to 3,722,489 in Eritrea.
Population statistics:
- Eritrea's population is 4.1 times bigger than Comoros'.
- Comoros is ranked the 160th most populous country in the world, while Eritrea is the 131st.
- The countries together account for 0.06% of the world: 0.01% for Comoros vs 0.04% for Eritrea.
- For the last 10 years, Comoros has had an average growth rate of +1.98% per year vs +1.4% in Eritrea.
- Since 2006, the population of Comoros has increased from 605K people to 908K (50.1% growth), while Eritrea has grown from 2.7M to 3.72M (37.7% growth).
Comoros vs Eritrea: population by year and forecast
| Year | Population | |
|---|---|---|
Comoros
|
Eritrea
|
|
| 2100 | 1,926,001 | 8,522,007 |
| 2099 | 1,920,237 | 8,497,228 |
| 2098 | 1,914,226 | 8,474,268 |
| 2097 | 1,907,753 | 8,451,733 |
| 2096 | 1,901,145 | 8,429,569 |
| 2095 | 1,894,043 | 8,403,309 |
| 2094 | 1,886,731 | 8,377,316 |
| 2093 | 1,879,280 | 8,351,585 |
| 2092 | 1,871,442 | 8,316,183 |
| 2091 | 1,863,207 | 8,285,983 |
| 2090 | 1,854,628 | 8,250,998 |
| 2089 | 1,845,770 | 8,216,946 |
| 2088 | 1,836,626 | 8,179,696 |
| 2087 | 1,827,319 | 8,143,016 |
| 2086 | 1,817,526 | 8,100,028 |
| 2085 | 1,807,595 | 8,053,737 |
| 2084 | 1,797,247 | 8,006,588 |
| 2083 | 1,786,418 | 7,963,231 |
| 2082 | 1,775,471 | 7,918,571 |
| 2081 | 1,764,356 | 7,878,525 |
| 2080 | 1,752,964 | 7,822,491 |
| 2079 | 1,741,420 | 7,772,358 |
| 2078 | 1,729,386 | 7,718,520 |
| 2077 | 1,717,157 | 7,662,894 |
| 2076 | 1,704,500 | 7,607,491 |
| 2075 | 1,691,609 | 7,545,398 |
| 2074 | 1,678,648 | 7,490,761 |
| 2073 | 1,665,451 | 7,426,955 |
| 2072 | 1,652,064 | 7,364,831 |
| 2071 | 1,638,357 | 7,302,386 |
| 2070 | 1,624,757 | 7,237,419 |
| 2069 | 1,610,830 | 7,171,047 |
| 2068 | 1,596,616 | 7,100,633 |
| 2067 | 1,582,126 | 7,032,045 |
| 2066 | 1,567,516 | 6,958,496 |
| 2065 | 1,552,831 | 6,890,246 |
| 2064 | 1,537,938 | 6,820,756 |
| 2063 | 1,522,892 | 6,739,056 |
| 2062 | 1,507,810 | 6,665,261 |
| 2061 | 1,492,305 | 6,586,585 |
| 2060 | 1,476,645 | 6,506,537 |
| 2059 | 1,460,854 | 6,427,830 |
| 2058 | 1,444,947 | 6,348,527 |
| 2057 | 1,428,887 | 6,270,841 |
| 2056 | 1,412,627 | 6,199,452 |
| 2055 | 1,396,136 | 6,119,360 |
| 2054 | 1,379,512 | 6,044,997 |
| 2053 | 1,362,718 | 5,962,464 |
| 2052 | 1,345,563 | 5,877,006 |
| 2051 | 1,328,334 | 5,796,079 |
| 2050 | 1,310,991 | 5,715,974 |
| 2049 | 1,293,638 | 5,637,011 |
| 2048 | 1,276,008 | 5,554,665 |
| 2047 | 1,258,663 | 5,473,222 |
| 2046 | 1,241,175 | 5,391,902 |
| 2045 | 1,223,576 | 5,305,072 |
| 2044 | 1,205,796 | 5,220,319 |
| 2043 | 1,188,079 | 5,136,101 |
| 2042 | 1,170,578 | 5,048,602 |
| 2041 | 1,153,033 | 4,964,690 |
| 2040 | 1,135,514 | 4,875,172 |
| 2039 | 1,117,995 | 4,786,431 |
| 2038 | 1,100,650 | 4,697,052 |
| 2037 | 1,083,380 | 4,603,709 |
| 2036 | 1,066,037 | 4,510,757 |
| 2035 | 1,048,888 | 4,424,170 |
| 2034 | 1,031,937 | 4,336,556 |
| 2033 | 1,014,960 | 4,251,927 |
| 2032 | 998,204 | 4,168,824 |
| 2031 | 981,505 | 4,087,276 |
| 2030 | 964,876 | 4,002,343 |
| 2029 | 948,286 | 3,921,145 |
| 2028 | 931,821 | 3,839,994 |
| 2027 | 915,471 | 3,759,928 |
| 2026 | 899,193 | 3,682,948 |
| 2025 | 882,847 | 3,607,003 |
| 2024 | 866,628 | 3,535,603 |
| 2023 | 850,387 | 3,470,390 |
| 2022 | 834,188 | 3,409,447 |
| 2021 | 818,174 | 3,350,183 |
| 2020 | 802,163 | 3,291,271 |
| 2019 | 786,578 | 3,240,194 |
| 2018 | 771,590 | 3,192,760 |
| 2017 | 756,669 | 3,150,347 |
| 2016 | 741,741 | 3,124,698 |
| 2015 | 726,682 | 3,105,546 |
| 2014 | 711,503 | 3,095,173 |
| 2013 | 696,192 | 3,074,360 |
| 2012 | 681,630 | 3,036,988 |
| 2011 | 668,056 | 2,998,485 |
| 2010 | 654,836 | 2,945,186 |
| 2009 | 641,947 | 2,887,885 |
| 2008 | 629,307 | 2,816,327 |
| 2007 | 616,927 | 2,743,222 |
| 2006 | 604,753 | 2,703,502 |
| 2005 | 592,677 | 2,661,215 |
| 2004 | 580,704 | 2,598,284 |
| 2003 | 569,798 | 2,493,903 |
| 2002 | 558,923 | 2,392,978 |
| 2001 | 547,220 | 2,312,079 |
| 2000 | 536,080 | 2,247,031 |
| 1999 | 525,886 | 2,212,780 |
| 1998 | 516,597 | 2,180,419 |
| 1997 | 507,777 | 2,152,135 |
| 1996 | 499,107 | 2,128,464 |
| 1995 | 490,586 | 2,025,267 |
| 1994 | 482,142 | 1,913,915 |
| 1993 | 473,682 | 1,856,006 |
| 1992 | 465,113 | 1,798,748 |
| 1991 | 455,556 | 1,919,571 |
| 1990 | 444,596 | 2,032,737 |
| 1989 | 433,103 | 1,987,017 |
| 1988 | 421,687 | 1,938,255 |
| 1987 | 410,439 | 1,888,669 |
| 1986 | 399,318 | 1,845,164 |
| 1985 | 388,352 | 1,807,816 |
| 1984 | 377,637 | 1,771,730 |
| 1983 | 367,233 | 1,736,160 |
| 1982 | 357,139 | 1,695,461 |
| 1981 | 347,382 | 1,649,939 |
| 1980 | 337,721 | 1,605,797 |
| 1979 | 327,791 | 1,563,332 |
| 1978 | 317,688 | 1,522,378 |
| 1977 | 307,579 | 1,482,565 |
| 1976 | 297,538 | 1,443,807 |
| 1975 | 287,692 | 1,408,210 |
| 1974 | 278,075 | 1,375,688 |
| 1973 | 268,820 | 1,342,669 |
| 1972 | 260,077 | 1,309,235 |
| 1971 | 251,865 | 1,276,154 |
| 1970 | 244,185 | 1,243,453 |
| 1969 | 237,001 | 1,212,005 |
| 1968 | 230,244 | 1,181,737 |
| 1967 | 223,859 | 1,152,339 |
| 1966 | 218,663 | 1,124,957 |
| 1965 | 214,967 | 1,098,335 |
| 1964 | 211,644 | 1,071,287 |
| 1963 | 208,185 | 1,045,092 |
| 1962 | 204,702 | 1,019,788 |
| 1961 | 201,201 | 995,573 |
| 1960 | 197,700 | 972,547 |
Data sources: United Nations | World Population Prospects (2026–2100, retrieved 2026-07-08); World Bank | Health (1960–2025, retrieved 2026-07-08).
GeoRank.org/population/comoros/eritrea | CC BY 
From 2006 to 2016, the population of Comoros increased by 136,988 people (a 22.7% growth), while Eritrea gained 421,196 people (a 15.6% growth).
For the next 10 years, from 2016 to 2026, Comoros gained 165,813 people (a 22.4% growth), while Eritrea's population increased by 597,791 people (a 19.1% growth).
Comoros was ranked 163rd most populous country in 2006 and is 160th in 2026. Eritrea was ranked 135th in 2006 and ranked 131st now.
The UN's World Population Prospects forecasts that in 24 years (in 2050) Comoros' population will grow by 44.5% to 1,310,991 people with a rank change from 160th to 157th. The population of Eritrea will increase by 53.6% to 5,715,974 people and rank change from 131st to 123rd.
Comoros is projected to reach its peak in 2100 at 1.93M people compared to the peak of 8.52M people in 2100 for Eritrea.
Population growth rate by year
| Year | Growth rate | |
|---|---|---|
|
Comoros
|
Eritrea
|
|
| 2100 | 0.3% | 0.29% |
| 2099 | 0.31% | 0.27% |
| 2098 | 0.34% | 0.27% |
| 2097 | 0.35% | 0.26% |
| 2096 | 0.37% | 0.31% |
| 2095 | 0.39% | 0.31% |
| 2094 | 0.4% | 0.31% |
| 2093 | 0.42% | 0.43% |
| 2092 | 0.44% | 0.36% |
| 2091 | 0.46% | 0.42% |
| 2090 | 0.48% | 0.41% |
| 2089 | 0.5% | 0.46% |
| 2088 | 0.51% | 0.45% |
| 2087 | 0.54% | 0.53% |
| 2086 | 0.55% | 0.57% |
| 2085 | 0.58% | 0.59% |
| 2084 | 0.61% | 0.54% |
| 2083 | 0.62% | 0.56% |
| 2082 | 0.63% | 0.51% |
| 2081 | 0.65% | 0.72% |
| 2080 | 0.66% | 0.65% |
| 2079 | 0.7% | 0.7% |
| 2078 | 0.71% | 0.73% |
| 2077 | 0.74% | 0.73% |
| 2076 | 0.76% | 0.82% |
| 2075 | 0.77% | 0.73% |
| 2074 | 0.79% | 0.86% |
| 2073 | 0.81% | 0.84% |
| 2072 | 0.84% | 0.86% |
| 2071 | 0.84% | 0.9% |
| 2070 | 0.86% | 0.93% |
| 2069 | 0.89% | 0.99% |
| 2068 | 0.92% | 0.98% |
| 2067 | 0.93% | 1.06% |
| 2066 | 0.95% | 0.99% |
| 2065 | 0.97% | 1.02% |
| 2064 | 0.99% | 1.21% |
| 2063 | 1% | 1.11% |
| 2062 | 1.04% | 1.19% |
| 2061 | 1.06% | 1.23% |
| 2060 | 1.08% | 1.22% |
| 2059 | 1.1% | 1.25% |
| 2058 | 1.12% | 1.24% |
| 2057 | 1.15% | 1.15% |
| 2056 | 1.18% | 1.31% |
| 2055 | 1.21% | 1.23% |
| 2054 | 1.23% | 1.38% |
| 2053 | 1.27% | 1.45% |
| 2052 | 1.3% | 1.4% |
| 2051 | 1.32% | 1.4% |
| 2050 | 1.34% | 1.4% |
| 2049 | 1.38% | 1.48% |
| 2048 | 1.38% | 1.49% |
| 2047 | 1.41% | 1.51% |
| 2046 | 1.44% | 1.64% |
| 2045 | 1.47% | 1.62% |
| 2044 | 1.49% | 1.64% |
| 2043 | 1.5% | 1.73% |
| 2042 | 1.52% | 1.69% |
| 2041 | 1.54% | 1.84% |
| 2040 | 1.57% | 1.85% |
| 2039 | 1.58% | 1.9% |
| 2038 | 1.59% | 2.03% |
| 2037 | 1.63% | 2.06% |
| 2036 | 1.63% | 1.96% |
| 2035 | 1.64% | 2.02% |
| 2034 | 1.67% | 1.99% |
| 2033 | 1.68% | 1.99% |
| 2032 | 1.7% | 2% |
| 2031 | 1.72% | 2.12% |
| 2030 | 1.75% | 2.07% |
| 2029 | 1.77% | 2.11% |
| 2028 | 1.79% | 2.13% |
| 2027 | 1.81% | 2.09% |
| 2026 | 1.85% | 2.11% |
| 2025 | 1.87% | 2.02% |
| 2024 | 1.91% | 1.88% |
| 2023 | 1.94% | 1.79% |
| 2022 | 1.96% | 1.77% |
| 2021 | 2% | 1.79% |
| 2020 | 1.98% | 1.58% |
| 2019 | 1.94% | 1.49% |
| 2018 | 1.97% | 1.35% |
| 2017 | 2.01% | 0.82% |
| 2016 | 2.07% | 0.62% |
| 2015 | 2.13% | 0.34% |
| 2014 | 2.2% | 0.68% |
| 2013 | 2.14% | 1.23% |
| 2012 | 2.03% | 1.28% |
| 2011 | 2.02% | 1.81% |
| 2010 | 2.01% | 1.98% |
| 2009 | 2.01% | 2.54% |
| 2008 | 2.01% | 2.66% |
| 2007 | 2.01% | 1.47% |
| 2006 | 2.04% | 1.59% |
| 2005 | 2.06% | 2.42% |
| 2004 | 1.91% | 4.19% |
| 2003 | 1.95% | 4.22% |
| 2002 | 2.14% | 3.5% |
| 2001 | 2.08% | 2.89% |
| 2000 | 1.94% | 1.55% |
| 1999 | 1.8% | 1.48% |
| 1998 | 1.74% | 1.31% |
| 1997 | 1.74% | 1.11% |
| 1996 | 1.74% | 5.1% |
| 1995 | 1.75% | 5.82% |
| 1994 | 1.79% | 3.12% |
| 1993 | 1.84% | 3.18% |
| 1992 | 2.1% | -6.29% |
| 1991 | 2.47% | -5.57% |
| 1990 | 2.65% | 2.3% |
| 1989 | 2.71% | 2.52% |
| 1988 | 2.74% | 2.63% |
| 1987 | 2.78% | 2.36% |
| 1986 | 2.82% | 2.07% |
| 1985 | 2.84% | 2.04% |
| 1984 | 2.83% | 2.05% |
| 1983 | 2.83% | 2.4% |
| 1982 | 2.81% | 2.76% |
| 1981 | 2.86% | 2.75% |
| 1980 | 3.03% | 2.72% |
| 1979 | 3.18% | 2.69% |
| 1978 | 3.29% | 2.69% |
| 1977 | 3.37% | 2.68% |
| 1976 | 3.42% | 2.53% |
| 1975 | 3.46% | 2.36% |
| 1974 | 3.44% | 2.46% |
| 1973 | 3.36% | 2.55% |
| 1972 | 3.26% | 2.59% |
| 1971 | 3.15% | 2.63% |
| 1970 | 3.03% | 2.59% |
| 1969 | 2.93% | 2.56% |
| 1968 | 2.85% | 2.55% |
| 1967 | 2.38% | 2.43% |
| 1966 | 1.72% | 2.42% |
| 1965 | 1.57% | 2.52% |
| 1964 | 1.66% | 2.51% |
| 1963 | 1.7% | 2.48% |
| 1962 | 1.74% | 2.43% |
| 1961 | 1.77% | 2.37% |
Data sources: United Nations | World Population Prospects (2026–2100, retrieved 2026-07-08); World Bank | Health (1961–2025, retrieved 2026-07-08).
GeoRank.org/population/comoros/eritrea | CC BY
In 2025, the population of Comoros grew by 1.87%, while Eritrea's population grew by 2.02%.
Live population counters
|
Comoros
|
Eritrea
|
|
|---|---|---|
| Current population |
907554
|
3722489
|
| Population rank | 160/197 | 131/197 |
| Percent of world population | 0.01% | 0.04% |
| One net population change |
32.5 minutes
|
7.38 minutes
|
| One birth every |
21.5 minutes
|
5.18 minutes
|
| One death every |
1.42 hours
|
24.8 minutes
|
| Daily growth/decline | +44 | +196 |
| Annual growth/decline | +16,219 | +71,400 |
| Annual growth/decline rate | +1.87% | +2.02% |
| Population growth rate rank | 55/197 | 49/197 |
| One migration net change every |
4.13 hours
|
1.31 hours
|
| Annual migration change | -2,127 | -6,698 |
| Net migration rank | 98/196 | 122/196 |
| Foreign-born residents | 12,449 | 12,512 |
| Foreign-born residents rank | 177/195 | 176/195 |
| Foreign-born share of population | 1.4% | 0.4% |
| Foreign-born share rank | 147/195 | 178/195 |
Natural population change vs migration
| Year | Population change | |||
|---|---|---|---|---|
|
Comoros
|
Eritrea
|
|||
| Natural | Migration | Natural | Migration | |
| 2025 | - | -2,127 | - | -6,698 |
| 2024 | 18,294 | -2,051 | 80,343 | -12,696 |
| 2023 | 18,247 | -2,002 | 78,073 | -15,284 |
| 2022 | 18,154 | -2,002 | 76,221 | -17,134 |
| 2021 | 17,645 | -1,766 | 74,394 | -14,966 |
| 2020 | 17,906 | -1,766 | 73,362 | -14,967 |
| 2019 | 17,936 | -2,916 | 73,572 | -29,818 |
| 2018 | 17,883 | -2,917 | 72,511 | -21,403 |
| 2017 | 17,798 | -2,920 | 72,291 | -38,579 |
| 2016 | 17,913 | -2,938 | 73,002 | -55,431 |
| 2015 | 17,961 | -2,815 | 73,682 | -52,965 |
| 2014 | 17,876 | -2,667 | 75,729 | -75,696 |
| 2013 | 17,776 | -2,365 | 75,562 | -33,974 |
| 2012 | 17,565 | -3,835 | 76,416 | -43,269 |
| 2011 | 17,313 | -3,897 | 76,806 | -32,949 |
| 2010 | 16,849 | -3,832 | 76,098 | -13,361 |
| 2009 | 16,315 | -3,553 | 76,206 | -24,348 |
| 2008 | 15,804 | -3,294 | 73,391 | 17,855 |
| 2007 | 15,393 | -3,147 | 73,101 | -18,131 |
| 2006 | 15,124 | -3,020 | 74,470 | -49,998 |
| 2005 | 14,810 | -2,760 | 72,930 | -12,835 |
| 2004 | 14,349 | -2,455 | 72,147 | -6,374 |
| 2003 | 14,031 | -4,112 | 66,291 | 76,703 |
| 2002 | 13,760 | -1,925 | 65,436 | -6,574 |
| 2001 | 13,598 | -2,029 | 61,180 | 41,760 |
| 2000 | 13,270 | -2,557 | 60,274 | -33,133 |
| 1999 | 13,161 | -3,490 | 45,120 | -3,769 |
| 1998 | 13,099 | -4,194 | 55,332 | -31,951 |
| 1997 | 13,254 | -4,508 | 63,953 | -30,768 |
| 1996 | 13,390 | -4,805 | 66,557 | -52,421 |
| 1995 | 13,403 | -4,951 | 56,157 | 136,105 |
| 1994 | 13,465 | -5,024 | 56,288 | -25,841 |
| 1993 | 13,667 | -5,196 | 51,679 | 33,688 |
| 1992 | 13,867 | -5,198 | 51,443 | -22,293 |
| 1991 | 13,783 | -3,323 | 57,741 | -328,546 |
| 1990 | 13,610 | -2,141 | 56,903 | -12,425 |
| 1989 | 13,374 | -1,860 | 54,299 | -7,330 |
| 1988 | 13,144 | -1,832 | 54,163 | -3,612 |
| 1987 | 12,869 | -1,687 | 52,229 | -3,613 |
| 1986 | 12,566 | -1,502 | 39,470 | -1,073 |
| 1985 | 12,202 | -1,339 | 37,362 | -1,073 |
| 1984 | 11,830 | -1,259 | 35,101 | 772 |
| 1983 | 11,367 | -1,122 | 33,420 | 1,853 |
| 1982 | 11,002 | -1,065 | 44,146 | 1,985 |
| 1981 | 10,569 | -999 | 42,924 | 1,985 |
| 1980 | 10,095 | -344 | 41,392 | 1,985 |
| 1979 | 9,637 | 468 | 39,577 | 1,985 |
| 1978 | 9,189 | 909 | 38,353 | 1,985 |
| 1977 | 8,750 | 1,377 | 37,295 | 1,985 |
| 1976 | 8,371 | 1,585 | 36,250 | 1,985 |
| 1975 | 7,752 | 1,986 | 30,971 | 1,985 |
| 1974 | 7,654 | 1,840 | 30,111 | 1,985 |
| 1973 | 7,328 | 1,684 | 31,969 | 1,985 |
| 1972 | 7,019 | 1,461 | 30,951 | 1,953 |
| 1971 | 6,722 | 1,216 | 31,490 | 1,758 |
| 1970 | 6,456 | 966 | 30,686 | 1,480 |
| 1969 | 6,189 | 769 | 29,535 | 1,199 |
| 1968 | 5,960 | 592 | 28,777 | 1,013 |
| 1967 | 5,741 | 465 | 27,992 | 1,004 |
| 1966 | 5,601 | -1,408 | 24,713 | 1,063 |
| 1965 | 5,465 | -2,261 | 26,285 | 1,188 |
| 1964 | 5,359 | -1,924 | 25,327 | 1,300 |
| 1963 | 5,249 | -1,764 | 24,393 | 1,368 |
| 1962 | 5,157 | -1,667 | 23,478 | 1,364 |
| 1961 | 5,027 | -1,518 | 22,351 | 1,235 |
| 1960 | 4,886 | -1,406 | 21,424 | 1,045 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08).
GeoRank.org/population/comoros/eritrea | CC BY
Over the last 10 years, 88.2% of the population change in Comoros is from natural causes (a gain of 179,737 people) and 11.8% is from migration (a loss of 24,093 people). In Eritrea 73.2% is from natural causes (a gain of 747,451 people) and 26.8% is from migration (a loss of 273,243 people).
As of 2024, 12,449 residents or 1.4% of the population were not native-born in Comoros, compared to 12,512 people or 0.4% in Eritrea.
Biggest cities by population
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Population differences between Comoros and Eritrea
|
Comoros
|
Eritrea
|
|
|---|---|---|
| Life expectancy | 67.5 years | 69.4 years |
| Average age | 25.9 years | 24.8 years |
| Median age | 21.7 years | 20.2 years |
| Male:Female ratio | 50.3:49.7 | 49.4:50.6 |
| Fertility rate | 3.82 births per woman | 3.68 births per woman |
| Population density | 1,251 ppl/mi² | 78.7 ppl/mi² |
Population map with other countries
Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08); United Nations | World Population Prospects (1960–2026, retrieved 2026-07-08); U.S. Census Bureau (1960–2025, retrieved 2026-07-08); Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-07-08).
GeoRank.org/population/comoros/eritrea | CC BY
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Data sources:
- World Bank | Health (1960–2025, retrieved 2026-07-08)
- United Nations | World Population Prospects (1960–2100, retrieved 2026-07-08)
- U.S. Census Bureau (1960–2025, retrieved 2026-07-08)
- Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-07-08)
- Wikidata (2026, retrieved 2026-07-08)
Creative Commons Attribution (CC BY) — you’re free to copy, share, remix, adapt, and use even commercially as long as you give appropriate credit and clearly indicate if you made changes. Other sources may be subject to different license terms.