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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 ($1.55B) and Guinea ranks 117/197 ($25.3B). By GDP per capita, Comoros ranks 158/197 ($1,784), while Guinea ranks 161/197 ($1,717).

Main facts and rankings

Comoros Guinea
Population
895828
15374667
Population rank 160/197 75/197
GDP
$1.55B
2024
$25.3B
2024
GDP rank 183/197 117/197
GDP per capita
$1,784
2024
$1,717
2024
GDP per capita rank 158/197 161/197
GDP per capita, PPP
$4,055
2024
$4,579
2024
Government debt
$477M
2024
$12.1B
2024
Debt-to-GDP ratio
32.5%
2025
39.6%
2025
Government debt per person
$550
2024
$821
2024
Government debt per person rank 165/185 147/185
Average annual personal income after taxes
$1,909
2025
$23,703
2025
Land area
719 sq mi
2025
94,873 sq mi
2025
Population density
1,206 ppl/mi²
2024
155.5 ppl/mi²
2024
Fertility rate
3.88
2023
4.22
2023
Median age
21.5 years
2024
19.2 years
2024
Life expectancy
67.2 years
2025
61.1 years
2025

Comoros and Guinea: Comparison Charts

Comoros and Guinea economies compared

GDP
Comoros

Guinea
Year GDP
Comoros Guinea
1970 - $3,220,224,608
1971 - $3,594,302,908
1972 - $4,203,069,035
1973 - $5,152,080,388
1974 - $5,691,417,541
1975 - $6,102,769,605
1976 - $6,762,781,871
1977 - $6,914,381,291
1978 - $8,087,305,999
1979 - $8,877,094,497
1980 $212,218,262 $9,746,524,915
1981 $196,349,932 $9,646,440,667
1982 $184,009,014 $11,926,032,493
1983 $191,621,955 $15,129,893,722
1984 $184,697,226 $18,421,497,251
1985 $196,726,096 $22,787,644,566
1986 $279,197,722 $2,909,130,355
1987 $337,525,853 $2,976,714,019
1988 $356,500,033 $3,476,480,303
1989 $341,476,768 $3,546,079,263
1990 $429,622,178 $3,888,320,666
1991 $424,108,770 $4,396,178,694
1992 $457,388,652 $4,789,220,417
1993 $452,881,475 $4,781,166,117
1994 $319,189,184 $4,932,800,407
1995 $398,461,797 $5,385,704,166
1996 $396,053,806 $5,641,243,100
1997 $364,445,601 $5,516,916,163
1998 $370,106,746 $5,232,118,046
1999 $382,454,990 $5,046,806,783
2000 $351,136,580 $4,367,458,867
2001 $378,512,024 $4,125,527,603
2002 $425,964,681 $4,301,608,753
2003 $546,885,223 $5,025,167,975
2004 $633,706,111 $5,300,767,961
2005 $653,845,169 $4,282,468,637
2006 $698,431,794 $4,220,019,845
2007 $795,673,153 $6,281,918,226
2008 $915,659,108 $6,964,179,983
2009 $905,341,173 $6,716,905,340
2010 $907,979,446 $6,853,467,146
2011 $1,023,087,476 $6,785,137,203
2012 $1,015,842,907 $7,638,044,557
2013 $1,116,223,107 $8,376,613,539
2014 $1,149,587,624 $8,778,473,373
2015 $966,029,600 $8,794,201,743
2016 $1,012,835,493 $8,595,955,222
2017 $1,077,439,756 $10,324,668,271
2018 $1,188,797,450 $11,857,030,367
2019 $1,195,019,531 $13,442,861,496
2020 $1,225,039,196 $14,088,693,743
2021 $1,299,039,312 $17,069,115,738
2022 $1,279,542,248 $19,910,452,542
2023 $1,430,523,436 $22,407,615,556
2024 $1,546,164,420 $25,334,307,879

Comoros and Guinea economies compared

GDP per capita
Comoros

Guinea
Year GDP per capita
Comoros Guinea
1970 - $753
1971 - $825
1972 - $948
1973 - $1,143
1974 - $1,243
1975 - $1,311
1976 - $1,431
1977 - $1,440
1978 - $1,658
1979 - $1,790
1980 $628 $1,931
1981 $565 $1,876
1982 $515 $2,273
1983 $522 $2,823
1984 $489 $3,362
1985 $507 $4,062
1986 $699 $506
1987 $822 $505
1988 $845 $574
1989 $788 $570
1990 $966 $604
1991 $931 $656
1992 $983 $693
1993 $956 $671
1994 $662 $672
1995 $812 $713
1996 $794 $726
1997 $718 $696
1998 $716 $647
1999 $727 $611
2000 $655 $518
2001 $692 $483
2002 $762 $496
2003 $960 $566
2004 $1,091 $585
2005 $1,103 $463
2006 $1,155 $447
2007 $1,290 $650
2008 $1,455 $704
2009 $1,410 $662
2010 $1,387 $659
2011 $1,531 $637
2012 $1,490 $699
2013 $1,603 $748
2014 $1,616 $765
2015 $1,329 $747
2016 $1,365 $712
2017 $1,424 $834
2018 $1,541 $933
2019 $1,519 $1,031
2020 $1,527 $1,054
2021 $1,588 $1,245
2022 $1,534 $1,417
2023 $1,682 $1,555
2024 $1,784 $1,717

Comoros vs. Guinea life expectancy calculator

Life expectancy
Comoros

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

Comoros and Guinea population clocks and comparison

Population
Comoros

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

Fertility rates in Comoros and Guinea

Fertility rate
Comoros

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

Comoros and Guinea demographics compared

Median age
Comoros

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

Interactive Maps

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

GDP per capita

GDP

Life expectancy

Population

Population density

Fertility rate

Median age

Land area

National statistics comparison

Finance

Comoros Guinea
GNI, Atlas method
$1.47B
2024
$21.7B
2024
Government expenditure, % of GDP
21.6%
2025
17.3%
2025
Education expenditure, % of GDP
2.34%
2023
1.72%
2023
Military expenditure, % of GDP n/a
2.13%
2023
Armed forces personnel n/a
13,000
2020
Deficit/surplus, % of GDP
-2.4%
2025
-2.77%
2025
Unemployment rate
4.39%
2021
5.02%
2019
Services, % of GDP
50.1%
2024
37.5%
2024
Industry, % of GDP
9.56%
2024
25.3%
2024
Economic freedom index
51.4
2025
54.6
2025
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
$30.9
2007
n/a
Carbon dioxide (CO2) emissions
0.32 megatons
2023
3.72 megatons
2023
CO2 emissions per capita
0.37 tons
2023
0.26 tons
2023
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
-2,051
2024
-12,024
2024
Urban population
30.4%
2024
38.5%
2024
Male:Female ratio
50:50
2024
50:50
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
13.1
2025
29.7
2025
Corruption Perceptions Index
21
2024
28
2024
Higher education index n/a
1
2025
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
62
2025
63
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
$122.9
2022
$55
2022
Out-of-pocket health expenditure per capita
$54
2022
$30.5
2022
Life expectancy
67.2 years
2025
61.1 years
2025
Foreign aid share of health expenditure
42.8%
2022
20.7%
2022
Physicians per 1,000 people
0.44
2020
0.02
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, per 1,000 live births
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
2025
15
2025
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%
2025
0.16%
2025
Land area per capita
829 sq mi
2024
6,430 sq mi
2024
Agricultural land area
514 sq mi
2025
69,475 sq mi
2025
Forest area
122 sq mi
2025
23,433 sq mi
2025
Roads length
547 mi
2002
n/a

In-depth comparisons

Facts comparisons

Facts vs Comoros vs Guinea
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