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Comoros vs Guinea statistics compared

Updated on by Georank team

Comoros has a population of 867K (ranked 160/197), compared with 14.8M in Guinea (ranked 75/197). Comoros' land area is 719 sq mi versus 94,873 sq mi for Guinea (ranked 171st vs. 77th).

By GDP, Comoros ranks 183/197 ($1.44B) and Guinea ranks 118/197 ($25B). By GDP per capita, Comoros ranks 161/197 ($1,663), while Guinea ranks 160/197 ($1,695).

Main facts and rankings

Comoros Guinea
Population
903776
15546235
Population rank 160/197 75/197
GDP
$1.44B
2024
$25B
2024
GDP rank 183/197 118/197
GDP per capita
$1,663
2024
$1,695
2024
GDP per capita rank 161/197 160/197
GDP per capita, PPP
$3,959
2024
$4,565
2024
Government debt
$463M
2024
$12.2B
2024
Debt-to-GDP ratio
32.2%
2024
48.8%
2024
Government debt per person
$535
2024
$828
2024
Government debt per person rank 166/185 147/185
Average annual personal income after taxes
$2,192
2026
$20,020
2026
Land area 719 sq mi 94,873 sq mi
Population density
1,252 ppl/mi²
2026
162.9 ppl/mi²
2026
Fertility rate
3.88
2023
4.22
2023
Median age
21.5 years
2024
19.2 years
2024
Life expectancy
67.5 years
2026
61.2 years
2026

Comoros and Guinea: Comparison Charts

Comoros and Guinea economies compared

GDP
Comoros

Guinea
1x
Year GDP
Comoros Guinea
2024 $1,440,991,455 $25,008,678,293
2023 $1,326,836,543 $22,407,615,556
2022 $1,222,485,532 $19,910,452,542
2021 $1,272,238,391 $17,069,115,738
2020 $1,218,763,671 $14,088,693,743
2019 $1,187,915,409 $13,442,861,496
2018 $1,178,530,633 $11,857,030,367
2017 $1,077,439,757 $10,324,668,271
2016 $1,012,835,493 $8,595,955,222
2015 $966,029,601 $8,794,201,743
2014 $1,149,587,661 $8,778,473,373
2013 $1,116,224,107 $8,376,613,539
2012 $1,015,843,491 $7,638,044,557
2011 $1,023,086,274 $6,785,137,203
2010 $907,978,731 $6,853,467,146
2009 $905,341,173 $6,716,905,340
2008 $915,659,108 $6,964,179,983
2007 $795,673,153 $6,281,918,226
2006 $688,498,642 $4,220,019,845
2005 $655,375,096 $4,282,468,637
2004 $622,679,660 $5,300,767,961
2003 $546,830,041 $5,025,167,975
2002 $427,360,070 $4,301,608,753
2001 $372,746,486 $4,125,527,603
2000 $339,504,306 $4,367,458,867
1999 $371,921,712 $5,046,806,783
1998 $363,932,160 $5,232,118,046
1997 $362,816,806 $5,516,916,163
1996 $392,488,149 $5,641,243,100
1995 $392,774,714 $5,385,704,166
1994 $314,789,556 $4,932,800,407
1993 $427,750,823 $4,781,166,117
1992 $436,552,922 $4,789,220,417
1991 $400,592,663 $4,396,178,694
1990 $401,561,022 $3,888,320,666
1989 $328,665,081 $3,546,079,263
1988 $336,422,522 $3,476,480,303
1987 $313,292,323 $2,976,714,019
1986 $258,143,903 $2,909,130,355
1985 $191,944,892 $22,787,644,566
1984 $189,102,734 $18,421,497,251
1983 $196,193,380 $15,129,893,722
1982 $202,152,462 $11,926,032,493
1981 $212,958,382 $9,646,440,667
1980 $243,390,496 $9,746,524,915
1979 - $8,877,094,497
1978 - $8,087,305,999
1977 - $6,914,381,291
1976 - $6,762,781,871
1975 - $6,102,769,605
1974 - $5,691,417,541
1973 - $5,152,080,388
1972 - $4,203,069,035
1971 - $3,594,302,908
1970 - $3,220,224,608

Data sources: World Bank | Economy & Growth (1970–2024, retrieved 2026-04-06).

GeoRank.org/facts/comoros/guinea | CC BY

Comoros and Guinea economies compared

GDP per capita
Comoros

Guinea
1x
Year GDP per capita
Comoros Guinea
2024 $1,663 $1,695
2023 $1,560 $1,555
2022 $1,465 $1,417
2021 $1,555 $1,245
2020 $1,519 $1,054
2019 $1,510 $1,031
2018 $1,527 $933
2017 $1,424 $834
2016 $1,365 $712
2015 $1,329 $747
2014 $1,616 $765
2013 $1,603 $748
2012 $1,490 $699
2011 $1,531 $637
2010 $1,387 $659
2009 $1,410 $662
2008 $1,455 $704
2007 $1,290 $650
2006 $1,138 $447
2005 $1,106 $463
2004 $1,072 $585
2003 $960 $566
2002 $765 $496
2001 $681 $483
2000 $633 $518
1999 $707 $611
1998 $704 $647
1997 $715 $696
1996 $786 $726
1995 $801 $713
1994 $653 $672
1993 $903 $671
1992 $939 $693
1991 $879 $656
1990 $903 $604
1989 $759 $570
1988 $798 $574
1987 $763 $505
1986 $646 $506
1985 $494 $4,062
1984 $501 $3,362
1983 $534 $2,823
1982 $566 $2,273
1981 $613 $1,876
1980 $721 $1,931
1979 - $1,790
1978 - $1,658
1977 - $1,440
1976 - $1,431
1975 - $1,311
1974 - $1,243
1973 - $1,143
1972 - $948
1971 - $825
1970 - $753

Data sources: World Bank | Economy & Growth (1970–2024, retrieved 2026-04-06).

GeoRank.org/facts/comoros/guinea | CC BY

Comoros vs. Guinea life expectancy calculator

Life expectancy
Comoros

Guinea
1x
Year Life expectancy, years
Comoros Guinea
2026 67.5 61.2
2025 67.2 61.1
2024 67 60.9
2023 66.8 60.7
2022 66.5 60.4
2021 65.2 59.4
2020 65.8 59.3
2019 65.7 59.4
2018 65.4 59
2017 65.1 58.7
2016 64.8 58.5
2015 64.5 57.9
2014 64.1 57.6
2013 63.8 57.5
2012 63.5 57.1
2011 63.1 56.8
2010 62.7 56.4
2009 62.3 56.1
2008 62 55.7
2007 61.5 55.2
2006 61.2 54.9
2005 60.9 54.4
2004 60.6 54
2003 60.2 53.6
2002 59.7 53.2
2001 59.6 52.7
2000 58.9 52.4
1999 58.9 52
1998 58.3 51.6
1997 58.2 51.1
1996 58.2 50.5
1995 57.8 49.8
1994 57.5 49.2
1993 57 48.8
1992 56.6 48.3
1991 56.1 47.8
1990 55.6 47.3
1989 55 46.9
1988 54.7 46.5
1987 54.1 46.1
1986 53.8 45.7
1985 53.3 45.3
1984 52.8 44.9
1983 52.1 44.2
1982 51.7 43.9
1981 51.2 43.3
1980 50.7 42.8
1979 50.1 42.3
1978 49.7 41.9
1977 49.2 41.4
1976 48.6 41
1975 46.9 40.6
1974 47.6 40.2
1973 47 39.9
1972 46.5 39.7
1971 45.8 39.4
1970 45.2 39.1
1969 44.6 38.8
1968 44.1 38.5
1967 43.6 38.2
1966 43.2 38
1965 42.7 37.7
1964 42.3 37.4
1963 41.9 37.2
1962 41.5 37
1961 41.2 36.8
1960 40.8 36.6
1959 40.5 36.5
1958 40.1 36.4
1957 39.7 36.2
1956 39.4 36.1
1955 39 36
1954 38.7 35.9
1953 38.4 35.8
1952 38 35.7
1951 34.3 35.6
1950 37.4 35.6

Data sources: United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10).

GeoRank.org/facts/comoros/guinea | CC BY

Comoros and Guinea population clocks and comparison

Population
Comoros

Guinea
1x
Year Population
Comoros Guinea
2024 866,628 14,754,785
2023 850,387 14,405,468
2022 834,188 14,055,137
2021 818,174 13,710,513
2020 802,163 13,371,183
2019 786,578 13,034,346
2018 771,590 12,704,774
2017 756,669 12,385,659
2016 741,741 12,073,030
2015 726,682 11,767,070
2014 711,503 11,472,924
2013 696,192 11,191,873
2012 681,630 10,921,581
2011 668,056 10,656,810
2010 654,836 10,396,086
2009 641,947 10,143,534
2008 629,307 9,898,870
2007 616,927 9,662,281
2006 604,753 9,441,171
2005 592,677 9,245,844
2004 580,704 9,062,726
2003 569,798 8,870,781
2002 558,923 8,674,066
2001 547,220 8,539,960
2000 536,080 8,428,832
1999 525,886 8,265,123
1998 516,597 8,081,990
1997 507,777 7,931,370
1996 499,107 7,770,035
1995 490,586 7,553,249
1994 482,142 7,345,107
1993 473,682 7,128,177
1992 465,113 6,914,366
1991 455,556 6,697,166
1990 444,596 6,434,374
1989 433,103 6,215,811
1988 421,687 6,056,574
1987 410,439 5,900,198
1986 399,318 5,750,668
1985 388,352 5,610,373
1984 377,637 5,480,096
1983 367,233 5,359,814
1982 357,139 5,247,672
1981 347,382 5,143,288
1980 337,721 5,047,419
1979 327,791 4,959,283
1978 317,688 4,877,854
1977 307,579 4,801,128
1976 297,538 4,727,022
1975 287,692 4,653,876
1974 278,075 4,580,510
1973 268,820 4,506,324
1972 260,077 4,431,292
1971 251,865 4,355,200
1970 244,185 4,277,535
1969 237,001 4,198,300
1968 230,244 4,118,550
1967 223,859 4,040,153
1966 218,663 3,964,155
1965 214,967 3,890,716
1964 211,644 3,819,722
1963 208,185 3,750,954
1962 204,702 3,684,273
1961 201,201 3,619,551
1960 197,700 3,556,749

Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).

GeoRank.org/facts/comoros/guinea | CC BY

Fertility rates in Comoros and Guinea

Fertility rate
Comoros

Guinea
1x
Year Fertility rate
Comoros Guinea
2023 3.88 4.22
2022 3.94 4.3
2021 4 4.4
2020 4.07 4.49
2019 4.14 4.58
2018 4.21 4.67
2017 4.28 4.79
2016 4.35 4.92
2015 4.42 5
2014 4.49 5.07
2013 4.57 5.15
2012 4.65 5.23
2011 4.72 5.34
2010 4.76 5.44
2009 4.78 5.53
2008 4.81 5.6
2007 4.86 5.66
2006 4.93 5.7
2005 5.01 5.73
2004 5.07 5.73
2003 5.12 5.74
2002 5.16 5.78
2001 5.2 5.83
2000 5.23 5.92
1999 5.28 5.99
1998 5.39 6.05
1997 5.51 6.12
1996 5.63 6.21
1995 5.73 6.29
1994 5.86 6.36
1993 6.02 6.41
1992 6.19 6.45
1991 6.35 6.48
1990 6.51 6.52
1989 6.65 6.55
1988 6.76 6.56
1987 6.87 6.57
1986 6.95 6.55
1985 7.02 6.53
1984 7.07 6.51
1983 7.11 6.49
1982 7.13 6.49
1981 7.14 6.46
1980 7.15 6.46
1979 7.16 6.45
1978 7.16 6.44
1977 7.15 6.43
1976 7.16 6.4
1975 7.16 6.37
1974 7.16 6.34
1973 7.17 6.31
1972 7.14 6.28
1971 7.12 6.26
1970 7.1 6.24
1969 7.07 6.23
1968 7.05 6.21
1967 7.02 6.2
1966 7 6.19
1965 6.97 6.18
1964 6.94 6.17
1963 6.92 6.15
1962 6.9 6.14
1961 6.85 6.13
1960 6.79 6.11

Data sources: World Bank | Health (1960–2023, retrieved 2026-04-06).

GeoRank.org/facts/comoros/guinea | CC BY

Comoros and Guinea demographics compared

Median age
Comoros

Guinea
1x
Year Median age, years
Comoros Guinea
2024 21.5 19.2
2023 21.4 19
2022 21.2 18.9
2021 21 18.8
2020 20.8 18.6
2019 20.5 18.5
2018 20.3 18.3
2017 20 18.2
2016 19.9 18.1
2015 19.8 18
2014 19.6 17.8
2013 19.4 17.7
2012 19.1 17.6
2011 18.9 17.5
2010 18.6 17.4
2009 18.3 17.3
2008 18 17.3
2007 17.7 17.2
2006 17.4 17.2
2005 17.1 17.2
2004 16.8 17.2
2003 16.6 17.2
2002 16.5 17.2
2001 16.4 17.3
2000 16.3 17.5
1999 16.2 17.6
1998 16.1 17.7
1997 16 17.9
1996 16 18
1995 16 18.1
1994 16.1 18.1
1993 16.3 18.2
1992 16.4 18.2
1991 16.5 18.3
1990 16.5 18.3
1989 16.4 18.3
1988 16.4 18.4
1987 16.4 18.4
1986 16.4 18.4
1985 16.5 18.4
1984 16.5 18.5
1983 16.5 18.5
1982 16.5 18.6
1981 16.5 18.7
1980 16.5 18.8
1979 16.6 18.9
1978 16.6 19
1977 16.7 19.2
1976 16.8 19.3
1975 16.8 19.4
1974 16.9 19.5
1973 17 19.7
1972 17.1 19.8
1971 17.2 19.8
1970 17.4 19.9
1969 17.6 20
1968 18 20
1967 18.4 20.1
1966 18.7 20.1
1965 19 20.2
1964 19.2 20.3
1963 19.3 20.4
1962 19.5 20.4
1961 19.6 20.5
1960 19.7 20.6

Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).

GeoRank.org/facts/comoros/guinea | CC BY

Interactive Maps

Use the buttons below to switch between world maps comparing statistics for Comoros and Guinea.

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National statistics comparison

Finance

Comoros Guinea
GNI, Atlas method
$1.38B
2024
$21.3B
2024
Government expenditure, % of GDP
19.1%
2024
20.6%
2024
Education expenditure, % of GDP
2.34%
2023
1.72%
2023
Military expenditure, % of GDP n/a
2.05%
2024
Armed forces personnel n/a
13,000
2020
Deficit/surplus, % of GDP
-2.92%
2024
-4.99%
2024
Unemployment rate
4.39%
2021
5.02%
2019
Services, % of GDP
50.1%
2024
36.3%
2024
Industry, % of GDP
9.56%
2024
25.1%
2024
Economic freedom index
52.7
2026
53.1
2026
Income share by richest 10%
33.6%
2014
23.1%
2018
Income share by poorest 10%
1.6%
2014
3.5%
2018
Total reserves including gold
$324M
2024
$1.89B
2023
Personal remittances received
$282M
2024
$616M
2024
International tourist arrivals
7,000
2020
99,000
2017
International tourism as share of exports
26.8%
2020
0.01%
2020
Banked people share
45.5%
2024
36%
2024

Energy

Comoros Guinea
Energy use, kg of oil equivalent per capita
66.5 kg
2007
n/a
GDP PPP per kg equivalent of energy use
$32.8
2007
n/a
Carbon dioxide (CO2) emissions
0.45 megatons
2024
5.21 megatons
2024
CO2 emissions per capita
0.51 tons
2024
0.35 tons
2024
Fossil fuel energy use share
0%
2007
n/a
Renewable energy use share
39.3%
2022
66.6%
2022
Renewable electricity output share
0%
2021
88.1%
2021
Hydroelectric share
0%
2021
87.4%
2021
Nuclear share
0%
2021
0%
2021
Electricity access
89.8%
2023
51.1%
2023

Society

Comoros Guinea
% of world population
0.01%
2024
0.18%
2024
Annual migration change
-2,127
2025
-16,282
2025
Urban population
33.5%
2024
38.1%
2024
Male:Female ratio
50.3:49.7
2024
49.5:50.5
2024
Average male height
5.5 ft
2025
5.6 ft
2025
Average female height
5.13 ft
2025
5.21 ft
2025
Quality of life index
15.6
2026
29.6
2026
Corruption Perceptions Index
20
2025
26
2025
Higher education index n/a
1
2026
Homicides per 100K people
7.7
2015
8.82
2015
Road traffic mortality per 100K people
26.6
2019
29.7
2019
Visa free countries
61
2025
61
2025
Adult literacy rate
61.7%
2022
45.3%
2021
English speaking
0%
2025
1%
2025
People using the Internet
35.7%
2023
26.5%
2023

Health

Comoros Guinea
Government health expenditure per capita
$102.2
2023
$59.3
2023
Out-of-pocket health expenditure per capita
$57.8
2023
$32.3
2023
Life expectancy
67.5 years
2026
61.2 years
2026
Foreign aid share of health expenditure
26.8%
2023
18.1%
2023
Physicians per 1,000 people
0.42
2022
0.21
2022
Age at first childbirth
23 years
2025
19.9 years
2025
Maternal mortality per 100K births
179
2023
494
2023
Mortality rate before reaching 5 years of age
39.8
2023
95
2023
Obesity rate
16.8%
2022
9.74%
2022
Diabetes prevalence
10.8%
2024
4.6%
2024
Air quality index
66
2026
15
2026
Tobacco use prevalence
17.2%
2022
n/a
Pure alcohol consumption per capita
0.23 liters
2020
0.52 liters
2020

Territory

Comoros Guinea
% of world land
0.001%
2026
0.16%
2026
Land area per capita
829 sq mi
2024
6,430 sq mi
2024
Agricultural land area
514 sq mi
2026
69,475 sq mi
2026
Forest area
122 sq mi
2026
23,433 sq mi
2026
Roads length
547 mi
2002
n/a

In-depth comparisons

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Data sources:

  1. World Bank | Health (1960–2025, retrieved 2026-04-06)
  2. United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10)
  3. U.S. Census Bureau (1960–2025, retrieved 2026-02-08)
  4. Central Intelligence Agency (CIA) (2000–2025, retrieved 2026-02-20)
  5. International Monetary Fund (IMF) | Fiscal Monitor (2024, retrieved 2026-02-20)
  6. LivingCost (2026, retrieved 2025-10-14)
  7. World Obesity Federation (2022, retrieved 2026-02-08)
  8. Passport Index (2025, retrieved 2026-02-08)
  9. Transparency International (2025, retrieved 2026-02-10)
  10. The Heritage Foundation | Economic Freedom Index (2026, retrieved 2026-03-09)
  11. EduRank (2026, retrieved 2025-10-13)

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