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Chad vs Comoros statistics compared

Updated on by Georank team

Chad has a population of 20.3M (ranked 65/197), compared with 867K in Comoros (ranked 160/197). Chad's land area is 486,180 sq mi versus 719 sq mi for Comoros (ranked 21st vs. 171st).

By GDP, Chad ranks 132/197 ($19.5B) and Comoros ranks 183/197 ($1.44B). By GDP per capita, Chad ranks 182/197 ($962), while Comoros ranks 161/197 ($1,663).

Main facts and rankings

Chad Comoros
Population
21893857
903776
Population rank 64/197 160/197
GDP
$19.5B
2024
$1.44B
2024
GDP rank 132/197 183/197
GDP per capita
$962
2024
$1,663
2024
GDP per capita rank 182/197 161/197
GDP per capita, PPP
$2,743
2024
$3,959
2024
Government debt
$6.37B
2024
$463M
2024
Debt-to-GDP ratio
32.7%
2024
32.2%
2024
Government debt per person
$314
2024
$535
2024
Government debt per person rank 177/185 166/185
Average annual personal income after taxes
$1,276
2026
$2,192
2026
Land area 486,180 sq mi 719 sq mi
Population density
44.7 ppl/mi²
2026
1,252 ppl/mi²
2026
Fertility rate
6.12
2023
3.88
2023
Median age
16.8 years
2024
21.5 years
2024
Life expectancy
55.6 years
2026
67.5 years
2026

Chad and Comoros: Comparison Charts

Chad and Comoros economies compared

GDP
Chad

Comoros
1x
Year GDP
Chad Comoros
2024 $19,518,819,751 $1,440,991,455
2023 $18,340,233,749 $1,326,836,543
2022 $17,828,508,290 $1,222,485,532
2021 $16,871,937,698 $1,272,238,391
2020 $14,932,897,821 $1,218,763,671
2019 $14,905,517,743 $1,187,915,409
2018 $15,327,000,249 $1,178,530,633
2017 $13,349,041,409 $1,077,439,757
2016 $13,026,289,836 $1,012,835,493
2015 $14,559,599,500 $966,029,601
2014 $18,144,336,904 $1,149,587,661
2013 $17,865,316,886 $1,116,224,107
2012 $17,892,228,570 $1,015,843,491
2011 $16,685,349,674 $1,023,086,274
2010 $14,058,506,664 $907,978,731
2009 $12,317,614,054 $905,341,173
2008 $13,385,593,990 $915,659,108
2007 $10,865,385,132 $795,673,153
2006 $9,709,626,596 $688,498,642
2005 $8,655,892,393 $655,375,096
2004 $4,422,855,661 $622,679,660
2003 $2,742,815,072 $546,830,041
2002 $1,997,005,709 $427,360,070
2001 $1,710,843,377 $372,746,486
2000 $1,388,506,772 $339,504,306
1999 $1,534,673,583 $371,921,712
1998 $1,744,794,531 $363,932,160
1997 $1,544,689,577 $362,816,806
1996 $1,607,345,356 $392,488,149
1995 $1,445,919,895 $392,774,714
1994 $1,179,837,963 $314,789,556
1993 $1,463,251,164 $427,750,823
1992 $1,881,847,670 $436,552,922
1991 $1,877,137,982 $400,592,663
1990 $1,738,605,558 $401,561,022
1989 $1,433,686,312 $328,665,081
1988 $1,482,597,298 $336,422,522
1987 $1,163,426,852 $313,292,323
1986 $1,067,828,246 $258,143,903
1985 $1,033,069,709 $191,944,892
1984 $919,103,735 $189,102,734
1983 $832,415,806 $196,193,380
1982 $834,369,860 $202,152,462
1981 $876,937,558 $212,958,382
1980 $1,033,002,404 $243,390,496
1979 $1,004,316,496 -
1978 $1,113,920,124 -
1977 $935,360,465 -
1976 $866,044,962 -
1975 $864,602,105 -
1974 $652,532,795 -
1973 $647,199,483 -
1972 $585,427,547 -
1971 $501,866,730 -
1970 $469,266,737 -
1969 $471,635,622 -
1968 $453,980,096 -
1967 $449,826,323 -
1966 $432,794,922 -
1965 $416,926,303 -
1964 $392,247,518 -
1963 $371,767,002 -
1962 $357,635,713 -
1961 $333,975,336 -
1960 $313,582,728 -

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

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

Chad and Comoros economies compared

GDP per capita
Chad

Comoros
1x
Year GDP per capita
Chad Comoros
2024 $962 $1,663
2023 $949 $1,560
2022 $966 $1,465
2021 $946 $1,555
2020 $867 $1,519
2019 $893 $1,510
2018 $949 $1,527
2017 $854 $1,424
2016 $862 $1,365
2015 $994 $1,329
2014 $1,279 $1,616
2013 $1,305 $1,603
2012 $1,354 $1,490
2011 $1,308 $1,531
2010 $1,142 $1,387
2009 $1,036 $1,410
2008 $1,166 $1,455
2007 $980 $1,290
2006 $907 $1,138
2005 $838 $1,106
2004 $446 $1,072
2003 $289.1 $960
2002 $219.1 $765
2001 $194.3 $681
2000 $163.1 $633
1999 $186.6 $707
1998 $219.8 $704
1997 $201.4 $715
1996 $216.9 $786
1995 $204 $801
1994 $173.9 $653
1993 $220.7 $903
1992 $290.6 $939
1991 $302 $879
1990 $290.6 $903
1989 $246.4 $759
1988 $263.5 $798
1987 $213.9 $763
1986 $203.4 $646
1985 $202.7 $494
1984 $182.2 $501
1983 $167.2 $534
1982 $176.1 $566
1981 $194 $613
1980 $228.8 $721
1979 $222.9 -
1978 $252.5 -
1977 $215.9 -
1976 $203.7 -
1975 $207.5 -
1974 $160 -
1973 $162.4 -
1972 $150.4 -
1971 $131.8 -
1970 $125.9 -
1969 $129.2 -
1968 $126.9 -
1967 $128.2 -
1966 $125.8 -
1965 $123.6 -
1964 $118.6 -
1963 $114.7 -
1962 $112.6 -
1961 $107.3 -
1960 $102.8 -

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

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

Chad vs. Comoros life expectancy calculator

Life expectancy
Chad

Comoros
1x
Year Life expectancy, years
Chad Comoros
2026 55.6 67.5
2025 55.4 67.2
2024 55.2 67
2023 55.1 66.8
2022 54.5 66.5
2021 53.1 65.2
2020 53.1 65.8
2019 53 65.7
2018 52.4 65.4
2017 51.9 65.1
2016 51.6 64.8
2015 51.3 64.5
2014 51.1 64.1
2013 51.1 63.8
2012 50.8 63.5
2011 50.4 63.1
2010 50.1 62.7
2009 49.8 62.3
2008 49.5 62
2007 49.2 61.5
2006 48.7 61.2
2005 48.9 60.9
2004 48.7 60.6
2003 48.6 60.2
2002 48.4 59.7
2001 48.3 59.6
2000 47.9 58.9
1999 47.9 58.9
1998 47.8 58.3
1997 47.8 58.2
1996 47.6 58.2
1995 47.5 57.8
1994 47.1 57.5
1993 47 57
1992 46.8 56.6
1991 46.6 56.1
1990 45.1 55.6
1989 46.4 55
1988 46.4 54.7
1987 43.1 54.1
1986 45.6 53.8
1985 45.3 53.3
1984 44.7 52.8
1983 44.4 52.1
1982 43.9 51.7
1981 43.5 51.2
1980 43.5 50.7
1979 43.2 50.1
1978 43 49.7
1977 42.9 49.2
1976 42.7 48.6
1975 42.7 46.9
1974 42.6 47.6
1973 42.4 47
1972 41.9 46.5
1971 40.9 45.8
1970 41.4 45.2
1969 41 44.6
1968 40.7 44.1
1967 40.4 43.6
1966 40.1 43.2
1965 40.1 42.7
1964 40.1 42.3
1963 39.9 41.9
1962 39.6 41.5
1961 39.4 41.2
1960 39.2 40.8
1959 39 40.5
1958 38.7 40.1
1957 38.3 39.7
1956 37.9 39.4
1955 37.3 39
1954 36.8 38.7
1953 36.3 38.4
1952 35.9 38
1951 35.5 34.3
1950 35.2 37.4

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

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

Chad and Comoros population clocks and comparison

Population
Chad

Comoros
1x
Year Population
Chad Comoros
2024 20,299,123 866,628
2023 19,319,064 850,387
2022 18,455,316 834,188
2021 17,828,273 818,174
2020 17,224,679 802,163
2019 16,685,223 786,578
2018 16,156,531 771,590
2017 15,622,759 756,669
2016 15,114,655 741,741
2015 14,647,621 726,682
2014 14,188,678 711,503
2013 13,691,079 696,192
2012 13,210,998 681,630
2011 12,754,997 668,056
2010 12,312,575 654,836
2009 11,893,754 641,947
2008 11,476,296 629,307
2007 11,081,660 616,927
2006 10,706,424 604,753
2005 10,328,092 592,677
2004 9,920,036 580,704
2003 9,487,833 569,798
2002 9,116,192 558,923
2001 8,804,124 547,220
2000 8,512,093 536,080
1999 8,222,705 525,886
1998 7,938,840 516,597
1997 7,670,366 507,777
1996 7,410,108 499,107
1995 7,089,064 490,586
1994 6,783,450 482,142
1993 6,629,146 473,682
1992 6,474,656 465,113
1991 6,205,676 455,556
1990 5,982,833 444,596
1989 5,819,586 433,103
1988 5,625,602 421,687
1987 5,438,309 410,439
1986 5,251,069 399,318
1985 5,096,269 388,352
1984 5,045,145 377,637
1983 4,979,130 367,233
1982 4,738,483 357,139
1981 4,520,959 347,382
1980 4,515,453 337,721
1979 4,505,384 327,791
1978 4,411,366 317,688
1977 4,331,667 307,579
1976 4,251,297 297,538
1975 4,167,234 287,692
1974 4,078,356 278,075
1973 3,985,909 268,820
1972 3,893,252 260,077
1971 3,807,316 251,865
1970 3,727,828 244,185
1969 3,651,113 237,001
1968 3,578,231 230,244
1967 3,508,512 223,859
1966 3,440,903 218,663
1965 3,374,220 214,967
1964 3,307,479 211,644
1963 3,240,905 208,185
1962 3,175,598 204,702
1961 3,111,947 201,201
1960 3,049,838 197,700

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

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

Fertility rates in Chad and Comoros

Fertility rate
Chad

Comoros
1x
Year Fertility rate
Chad Comoros
2023 6.12 3.88
2022 6.22 3.94
2021 6.26 4
2020 6.35 4.07
2019 6.41 4.14
2018 6.46 4.21
2017 6.54 4.28
2016 6.62 4.35
2015 6.71 4.42
2014 6.78 4.49
2013 6.84 4.57
2012 6.91 4.65
2011 6.95 4.72
2010 6.99 4.76
2009 7.02 4.78
2008 7.06 4.81
2007 7.09 4.86
2006 7.12 4.93
2005 7.13 5.01
2004 7.16 5.07
2003 7.18 5.12
2002 7.2 5.16
2001 7.23 5.2
2000 7.25 5.23
1999 7.26 5.28
1998 7.27 5.39
1997 7.27 5.51
1996 7.29 5.63
1995 7.29 5.73
1994 7.31 5.86
1993 7.34 6.02
1992 7.3 6.19
1991 7.26 6.35
1990 7.22 6.51
1989 7.19 6.65
1988 7.15 6.76
1987 7.11 6.87
1986 7.07 6.95
1985 7.04 7.02
1984 7.02 7.07
1983 6.98 7.11
1982 6.96 7.13
1981 6.94 7.14
1980 6.91 7.15
1979 6.91 7.16
1978 6.89 7.16
1977 6.9 7.15
1976 6.89 7.16
1975 6.88 7.16
1974 6.86 7.16
1973 6.87 7.17
1972 6.85 7.14
1971 6.58 7.12
1970 6.53 7.1
1969 6.48 7.07
1968 6.43 7.05
1967 6.39 7.02
1966 6.36 7
1965 6.34 6.97
1964 6.32 6.94
1963 6.3 6.92
1962 6.29 6.9
1961 6.27 6.85
1960 6.25 6.79

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

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

Chad and Comoros demographics compared

Median age
Chad

Comoros
1x
Year Median age, years
Chad Comoros
2024 16.8 21.5
2023 16.5 21.4
2022 16.2 21.2
2021 16.1 21
2020 16 20.8
2019 15.9 20.5
2018 15.8 20.3
2017 15.8 20
2016 15.7 19.9
2015 15.7 19.8
2014 15.7 19.6
2013 15.7 19.4
2012 15.6 19.1
2011 15.6 18.9
2010 15.6 18.6
2009 15.6 18.3
2008 15.6 18
2007 15.6 17.7
2006 15.7 17.4
2005 15.7 17.1
2004 15.7 16.8
2003 15.5 16.6
2002 15.4 16.5
2001 15.5 16.4
2000 15.6 16.3
1999 15.7 16.2
1998 15.8 16.1
1997 15.9 16
1996 16.1 16
1995 16 16
1994 15.9 16.1
1993 16.2 16.3
1992 16.4 16.4
1991 16.3 16.5
1990 16.3 16.5
1989 16.5 16.4
1988 16.5 16.4
1987 16.4 16.4
1986 16.3 16.4
1985 16.3 16.5
1984 16.7 16.5
1983 17 16.5
1982 16.6 16.5
1981 16.2 16.5
1980 16.7 16.5
1979 17.1 16.6
1978 17.3 16.6
1977 17.5 16.7
1976 17.7 16.8
1975 17.9 16.8
1974 18 16.9
1973 18.2 17
1972 18.3 17.1
1971 18.5 17.2
1970 18.6 17.4
1969 18.7 17.6
1968 18.8 18
1967 19 18.4
1966 19.1 18.7
1965 19.2 19
1964 19.4 19.2
1963 19.5 19.3
1962 19.6 19.5
1961 19.8 19.6
1960 19.9 19.7

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

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

Interactive Maps

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National statistics comparison

Finance

Chad Comoros
GNI, Atlas method
$19.1B
2024
$1.38B
2024
Government expenditure, % of GDP
18.8%
2024
19.1%
2024
Education expenditure, % of GDP
3.2%
2023
2.34%
2023
Military expenditure, % of GDP
2.98%
2024
n/a
Armed forces personnel
45,000
2020
n/a
Deficit/surplus, % of GDP
-2.11%
2024
-2.92%
2024
Unemployment rate
1.14%
2018
4.39%
2021
Services, % of GDP
29.8%
2024
50.1%
2024
Industry, % of GDP
28.7%
2024
9.56%
2024
Economic freedom index
51.2
2026
52.7
2026
Income share by richest 10%
29.5%
2022
33.6%
2014
Income share by poorest 10%
2.8%
2022
1.6%
2014
Total reserves including gold
$1.05B
2023
$324M
2024
Personal remittances received
$724K
1994
$282M
2024
International tourist arrivals
10,399
2020
7,000
2020
International tourism as share of exports n/a
26.8%
2020
Banked people share
20.9%
2024
45.5%
2024

Energy

Chad Comoros
Energy use, kg of oil equivalent per capita
198.5 kg
2022
66.5 kg
2007
GDP PPP per kg equivalent of energy use
$13.2
2022
$32.8
2007
Carbon dioxide (CO2) emissions
2.89 megatons
2024
0.45 megatons
2024
CO2 emissions per capita
0.14 tons
2024
0.51 tons
2024
Fossil fuel energy use share
0%
2022
0%
2007
Renewable energy use share
70%
2022
39.3%
2022
Alternative and nuclear energy use share
0.02%
2022
n/a
Net energy imports use share
-177.8%
2022
n/a
Electric power consumption per capita
14.5 kWh
2022
n/a
Renewable electricity output share
4.64%
2021
0%
2021
Hydroelectric share
0%
2021
0%
2021
Nuclear share
0%
2021
0%
2021
Electricity access
12%
2023
89.8%
2023

Society

Chad Comoros
% of world population
0.25%
2024
0.01%
2024
Annual migration change
-123,104
2025
-2,127
2025
Urban population
26.9%
2024
33.5%
2024
Male:Female ratio
50.2:49.8
2024
50.3:49.7
2024
Average male height
5.64 ft
2025
5.5 ft
2025
Average female height
5.32 ft
2025
5.13 ft
2025
Quality of life index
0
2026
15.6
2026
Corruption Perceptions Index
22
2025
20
2025
Higher education index
12
2026
n/a
Homicides per 100K people
9.04
2015
7.7
2015
Road traffic mortality per 100K people
32.4
2019
26.6
2019
Visa free countries
58
2025
61
2025
Adult literacy rate
27.3%
2022
61.7%
2022
English speaking
0%
2025
0%
2025
People using the Internet
13.2%
2023
35.7%
2023

Health

Chad Comoros
Government health expenditure per capita
$47.4
2023
$102.2
2023
Out-of-pocket health expenditure per capita
$24.5
2023
$57.8
2023
Life expectancy
55.6 years
2026
67.5 years
2026
Foreign aid share of health expenditure
22.4%
2023
26.8%
2023
Physicians per 1,000 people
0.09
2023
0.42
2022
Age at first childbirth
18.1 years
2025
23 years
2025
Maternal mortality per 100K births
748
2023
179
2023
Mortality rate before reaching 5 years of age
101.1
2023
39.8
2023
Obesity rate
7.01%
2022
16.8%
2022
Diabetes prevalence
7.3%
2024
10.8%
2024
Air quality index
1
2026
66
2026
Tobacco use prevalence
7.4%
2022
17.2%
2022
Pure alcohol consumption per capita
2.91 liters
2020
0.23 liters
2020

Territory

Chad Comoros
% of world land
0.85%
2026
0.001%
2026
Land area per capita
23,951 sq mi
2024
829 sq mi
2024
Agricultural land area
194,353 sq mi
2026
514 sq mi
2026
Forest area
15,368 sq mi
2026
122 sq mi
2026
Roads length
24,855 mi
2018
547 mi
2002

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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