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Economy of Comoros vs Nigeria compared: GDP & Debt

Updated on by Georank team

Comoros has a GDP of $1.44B compared to $252B for Nigeria, ranking 183/197 and 54/197 by economy size, respectively.

Comoros has $463M in government debt (32.2% of GDP), compared to $99.2B (39.3% of GDP) in Nigeria.

Comoros vs Nigeria GDP by year

Comoros
Nigeria
1x
Year GDP, current $
Comoros Nigeria
2024 $1,440,991,455 $252,261,880,141
2023 $1,326,836,543 $487,387,801,881
2022 $1,222,485,532 $646,950,257,578
2021 $1,272,238,391 $609,147,716,973
2020 $1,218,763,671 $598,586,817,819
2019 $1,187,915,409 $668,219,992,691
2018 $1,178,530,633 $421,739,251,509
2017 $1,077,439,757 $375,745,731,053
2016 $1,012,835,493 $404,649,125,252
2015 $966,029,601 $493,026,682,801
2014 $1,149,587,661 $574,183,763,412
2013 $1,116,224,107 $520,117,180,314
2012 $1,015,843,491 $463,971,018,239
2011 $1,023,086,274 $414,466,676,831
2010 $907,978,731 $366,990,417,129
2009 $905,341,173 $295,008,835,381
2008 $915,659,108 $339,476,276,258
2007 $795,673,153 $278,260,846,800
2006 $688,498,642 $238,454,997,161
2005 $655,375,096 $175,670,569,969
2004 $622,679,660 $135,764,731,646
2003 $546,830,041 $104,738,954,264
2002 $427,360,070 $95,054,059,303
2001 $372,746,486 $73,557,840,064
2000 $339,504,306 $69,171,451,627
1999 $371,921,712 $59,145,077,039
1998 $363,932,160 $218,416,200,673
1997 $362,816,806 $200,850,397,618
1996 $392,488,149 $185,730,236,700
1995 $392,774,714 $140,919,776,986
1994 $314,789,556 $80,399,613,064
1993 $427,750,823 $56,721,051,402
1992 $436,552,922 $52,058,181,854
1991 $400,592,663 $59,526,833,412
1990 $401,561,022 $54,035,795,388
1989 $328,665,081 $44,003,061,108
1988 $336,422,522 $49,648,470,440
1987 $313,292,323 $52,676,041,931
1986 $258,143,903 $54,805,852,581
1985 $191,944,892 $73,745,821,158
1984 $189,102,734 $73,484,359,521
1983 $196,193,380 $97,094,911,792
1982 $202,152,462 $142,769,363,314
1981 $212,958,382 $164,475,209,516
1980 $243,390,496 $64,201,788,123
1979 - $47,259,911,894
1978 - $36,527,862,209
1977 - $36,035,407,725
1976 - $36,308,883,249
1975 - $27,778,934,625
1974 - $24,846,641,318
1973 - $15,162,871,287
1972 - $12,274,416,018
1971 - $9,181,769,912
1970 - $12,546,094,982
1969 - $6,634,317,346
1968 - $5,200,997,920
1967 - $5,203,237,919
1966 - $6,366,917,453
1965 - $5,874,537,650
1964 - $5,552,931,319
1963 - $5,165,590,254
1962 - $4,909,399,176
1961 - $4,467,287,893
1960 - $4,196,174,502

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

GeoRank.org/economy/comoros/nigeria | CC BY

GDP per capita in Comoros vs Nigeria by year

Comoros
GDP per capita

GDP per capita, PPP
Nigeria
GDP per capita

GDP per capita, PPP
1x
Year Current $
Comoros Nigeria
GDP per capita GDP per capita, PPP GDP per capita GDP per capita, PPP
2024 $1,663 $3,959 $1,084 $9,087
2023 $1,560 $3,812 $2,139 $8,705
2022 $1,465 $3,642 $2,899 $8,305
2021 $1,555 $3,378 $2,787 $7,588
2020 $1,519 $3,245 $2,797 $7,415
2019 $1,510 $3,293 $3,190 $7,551
2018 $1,527 $3,276 $2,058 $7,158
2017 $1,424 $3,347 $1,876 $7,037
2016 $1,365 $3,139 $2,070 $7,072
2015 $1,329 $2,949 $2,586 $7,308
2014 $1,616 $2,938 $3,089 $7,396
2013 $1,603 $2,833 $2,873 $7,004
2012 $1,490 $2,679 $2,633 $6,671
2011 $1,531 $2,472 $2,418 $6,585
2010 $1,387 $2,372 $2,202 $6,301
2009 $1,410 $2,304 $1,820 $5,927
2008 $1,455 $2,262 $2,154 $5,607
2007 $1,290 $2,178 $1,816 $5,298
2006 $1,138 $2,146 $1,600 $4,975
2005 $1,106 $2,162 $1,211 $4,678
2004 $1,072 $2,025 $962 $4,381
2003 $960 $1,949 $763 $4,015
2002 $765 $1,912 $712 $3,770
2001 $681 $1,838 $566 $3,309
2000 $633 $1,741 $547 $3,139
1999 $707 $1,753 $481 $3,002
1998 $704 $1,713 $1,822 $3,022
1997 $715 $1,723 $1,720 $2,990
1996 $786 $1,651 $1,633 $2,931
1995 $801 $1,657 $1,272 $2,835
1994 $653 $1,564 $745 $2,853
1993 $903 $1,623 $540 $2,921
1992 $939 $1,575 $509 $2,991
1991 $879 $1,464 $597 $2,870
1990 $903 $1,546 $556 $2,840
1989 $759 - $465 -
1988 $798 - $540 -
1987 $763 - $588 -
1986 $646 - $628 -
1985 $494 - $869 -
1984 $501 - $890 -
1983 $534 - $1,207 -
1982 $566 - $1,822 -
1981 $613 - $2,162 -
1980 $721 - $870 -
1979 - - $661 -
1978 - - $527 -
1977 - - $536 -
1976 - - $556 -
1975 - - $438 -
1974 - - $403 -
1973 - - $252.4 -
1972 - - $209.5 -
1971 - - $160.5 -
1970 - - $224.5 -
1969 - - $121.4 -
1968 - - $97.3 -
1967 - - $99.5 -
1966 - - $124.4 -
1965 - - $117.3 -
1964 - - $113.3 -
1963 - - $107.7 -
1962 - - $104.5 -
1961 - - $97.1 -
1960 - - $93.1 -

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

GeoRank.org/economy/comoros/nigeria | CC BY

Comoros' GDP per capita is $1,663, ranking 161/197, compared to $1,084 in Nigeria, ranking 174/197. Adjusted for purchasing power (GDP per capita PPP), Comoros ranks 167th at $3,959, while Nigeria ranks 136th at $9,087.

Economic indicators

Comoros Nigeria
Gross domestic product
$1.44B
2024
$252B
2024
GDP rank
183/197
2024
54/197
2024
GDP growth
3.34%
2023-2024
4.06%
2023-2024
GDP per capita
$1,663
2024
$1,084
2024
GDP per capita rank
161/197
2024
174/197
2024
GDP per capita, PPP
$3,959
2024
$9,087
2024
GDP per capita PPP rank
167/197
2024
136/197
2024
Government debt
$463M
2024
$99.2B
2024
Debt-to-GDP ratio
32.2%
2024
39.3%
2024
Government debt per person
$535
2024
$426
2024
Government debt per person rank
166/185
2024
170/185
2024
Average annual personal income after taxes
$2,192
2026
$1,104
2026
Market capitalization of domestic companies n/a
$54.4B
2024
Number of billionaires n/a
4
2025
Income share by richest 10%
33.6%
2014
26.3%
2022
Income share by poorest 10%
1.6%
2014
3%
2022
Government expenditure, % of GDP
19.1%
2024
12.3%
2024
Consumer prices inflation
5%
2023-2024
33.2%
2023-2024
Central bank interest rate n/a
27%
2025
Unemployment rate
4.39%
2021
3.45%
2024
Population
903776
243824469

Spending and national debt comparison by year

Comoros
Spending

Debt
Nigeria
Spending

Debt
1x
Year % of GDP
Comoros Nigeria
Government spending Government debt Government spending Government debt
2024 19.1% 32.2% 12.3% 39.3%
2023 17.9% 28.7% 10.4% 36.3%
2022 18.4% 28.2% 10.6% 29.8%
2021 20% 26.3% 9.09% 26.6%
2020 18.8% 24.3% 8.73% 25.7%
2019 20.1% 21.2% 8.87% 21.4%
2018 19.2% 17% 9.1% 20.4%
2017 18.8% 18.9% 8.51% 18%
2016 18.9% 16.2% 6.93% 17.4%
2015 19.1% 14.3% 7.85% 14.9%
2014 14.5% 11.8% 9.49% 12.9%
2013 14.8% 10.3% 10% 13%
2012 14.9% 25.1% 10.5% 12.5%
2011 13.2% 27.7% 12.3% 12.4%
2010 13.3% 30.5% 11.8% 6.67%
2009 13.7% 31.7% 11% 6.12%
2008 15.1% 33.2% 10.2% 5.17%
2007 13.1% 35.6% 12.9% 5.76%
2006 12.5% 38.5% 8.75% 6.68%
2005 12.8% 39.9% 12.6% 13.4%
2004 11.7% 42.4% 13% 25.2%
2003 12.8% 44.4% 16.5% 29.9%
2002 14.3% 48.2% 13.8% 30.7%
2001 13% 53% 21.9% 37.7%
2000 9.74% 60.7% 17.6% 40.9%
1999 11.5% 64.5% 14.9% 46.1%
1998 13.1% 69.4% 11.2% 15.8%
1997 14.5% 70.9% 9.68% 17.1%
1996 15.5% 75.4% 7.87% 17.9%
1995 18.4% 77.7% 8.87% 24.2%
1994 21.8% 87.8% 12.1% 39.7%
1993 16.3% 95.7% 20% 50.4%
1992 20.4% 101% 15.9% 49.8%
1991 19.9% 103.9% 13.6% 53.2%
1990 20.3% 108.1% 14.2% 50.9%
1989 19.7% 113.7% - -
1988 20.2% 119.9% - -
1987 22.4% 128.8% - -
1986 25.6% 136.6% - -
1985 24.8% 142.8% - -
1984 23.3% 150.1% - -

Data sources: International Monetary Fund (IMF) | Fiscal Monitor (1990–2024, retrieved 2026-02-20); International Monetary Fund (IMF) | Public Finances in Modern History (1984–1989, retrieved 2026-02-20).

GeoRank.org/economy/comoros/nigeria | CC BY

In 2024, Comoros' government spending was $276M, accounting for 19.1% of its GDP, while Nigeria spent $31.1B, or 12.3% of GDP.

Debt-to-GDP ratio is 32.2% in Comoros and 39.3% in Nigeria, ranking 153/185 and 135/185, respectively.

Government deficit by year

Deficit/surplus
Comoros

Nigeria
1x
Year Deficit/surplus, % of GDP
Comoros Nigeria
2024 -2.92% -1.57%
2023 -1.34% -3.12%
2022 -3.93% -4%
2021 -2.81% -3.97%
2020 -0.52% -4.03%
2019 -4.3% -3.31%
2018 -1.35% -3.06%
2017 -0.1% -3.85%
2016 -5.52% -3.3%
2015 2.6% -2.7%
2014 -0.33% -1.72%
2013 10.5% -1.89%
2012 1.96% -0.09%
2011 0.86% 0.31%
2010 4.2% -2.96%
2009 0.36% -3.78%
2008 -1.46% 4.05%
2007 -1.18% -0.79%
2006 -1.51% 6.22%
2005 -1.41% 3.49%
2004 -0.98% 3.9%
2003 -2.05% -1.56%
2002 -2.15% 0.95%
2001 -2.13% -2.29%
2000 -1.14% 2.89%
1999 -0.46% -1.39%
1998 -2% -3.47%
1997 -1.3% 1.14%
1996 -3.43% 3.37%
1995 -4.13% 2.52%
1994 -3.7% -2.96%
1993 1.27% -6.07%
1992 -1.99% 0.94%
1991 -2.26% -1.18%
1990 -1.03% -0.48%
1989 -1.31% -
1988 -2.69% -
1987 -3.11% -
1986 -4.83% -
1985 -5.02% -
1984 -5.7% -

Data sources: International Monetary Fund (IMF) | Fiscal Monitor (1990–2024, retrieved 2026-02-20); International Monetary Fund (IMF) | Public Finances in Modern History (1984–1989, retrieved 2026-02-20).

GeoRank.org/economy/comoros/nigeria | CC BY

In 2024, Comoros' government deficit, the difference between spending and revenue, was $42.1M, equivalent to 2.92% of GDP. This compares to Nigeria's deficit of $3.95B, or 1.57% of GDP.

Over the past 35 years, Comoros recorded a fiscal deficit in 28 of those years, while Nigeria ran a deficit in 24 years. On average, Comoros posted an annual deficit equal to 1.02% of GDP, compared to deficit of 0.97% of GDP for Nigeria.

Inflation comparison by year

Inflation
Comoros

Nigeria
1x
Year Consumer prices inflation
Comoros Nigeria
2024 5% 33.2%
2023 8.5% 24.7%
2022 12.4% 18.8%
2021 0% 17%
2020 0.8% 13.2%
2019 3.7% 11.4%
2018 1.7% 12.1%
2017 0.1% 16.5%
2016 0.8% 15.7%
2015 0.9% 9.01%
2014 0% 8.05%
2013 0.4% 8.5%
2012 5.9% 12.2%
2011 2.2% 10.8%
2010 3.9% 13.7%
2009 4.8% 12.5%
2008 4.8% 11.6%
2007 4.5% 5.39%
2006 3.4% 8.23%
2005 3% 17.9%
2004 4.5% 15%
2003 3.7% 14%
2002 3.6% 12.9%
2001 5.6% 18.9%
2000 5.9% 6.93%
1999 1.1% 6.62%
1998 1.2% 10%
1997 1.5% 8.53%

Data sources: International Monetary Fund (IMF) | World Economic Outlook (1997–2024, retrieved 2026-02-20); World Bank | Economy & Growth (1997–2024, retrieved 2026-04-06).

GeoRank.org/economy/comoros/nigeria | CC BY

Over the past 28 years, Comoros has recorded an average annual inflation rate of 3.35%, compared with 13.3% in Nigeria. In 2024, inflation was 5% in Comoros and 33.2% in Nigeria.

Top exports between countries

Comoros
Export category Export value
Raw agricultural goods $69K
Nigeria
Export category Export value

Balance of trade

Comoros Nigeria
Current account balance
-$24.6M
2023
$17.2B
2024
Current account balance ranking
80/190
2023
20/190
2024
Current account balance, % of GDP
-1.86%
2023
+6.82%
2024
Goods imports
$299M
2023
$39.8B
2024
Goods exports
$32.1M
2023
$53B
2024
Service imports
$205M
2023
$17.9B
2024
Service exports
$116M
2023
$4.57B
2024
Imports of goods and services, % of GDP
34.5%
2024
16.9%
1960
Exports of goods and services, % of GDP
9.91%
2024
9.24%
1960

Economic freedom indices

The indices of economic freedom below are issued by the Heritage Foundation. Higher scores indicate stronger economic health.

Comoros Nigeria
Economic freedom 52.7 54.8
Economic freedom ranking 145/197 132/197
Property rights 25.3 29.7
Government integrity 17.9 23.5
Judicial effectiveness 23.1 34.4
Tax burden 65.3 84.6
Government spending 89.8 96.3
Fiscal health 86 83.5
Business freedom 55.3 50.3
Labor freedom 56.2 75.4
Monetary freedom 73.8 56.1
Trade freedom 64.2 64.4
Investment freedom 45 30
Financial freedom 30 30

Economic freedom comparison by year

Comoros
Nigeria
1x
Year Economic freedom index
Comoros Nigeria
2026 52.7 54.8
2025 51.4 53.4
2024 52 53.1
2023 53.5 53.9
2022 50.4 54.4
2021 55.7 58.7
2020 53.7 57.2
2019 55.4 57.3
2018 56.2 58.5
2017 55.8 57.1
2016 52.4 57.5
2015 52.1 55.6
2014 51.4 54.3
2013 47.5 55.1
2012 45.7 56.3
2011 43.8 56.7
2010 44.9 56.8
2009 43.3 55.1
2008 - 55.1
2007 - 55.6
2006 - 48.7
2005 - 48.4
2004 - 49.2
2003 - 49.5
2002 - 50.9
2001 - 49.6
2000 - 53.1
1999 - 55.7
1998 - 52.3
1997 - 52.8
1996 - 47.4
1995 - 47.3

Data sources: The Heritage Foundation | Economic Freedom Index (1995–2026, retrieved 2026-03-09).

GeoRank.org/economy/comoros/nigeria | CC BY

The Economic Freedom Index for Comoros is 52.7, ranking 145/197, compared to 54.8 for Nigeria, ranking 132/197. The chart above displays a comparison of annual changes in economic freedom indexes.

Other economic metrics

Comoros Nigeria
Services, % of GDP
50.1%
2024
53.7%
2024
Industry, % of GDP
9.56%
2024
18.2%
2024
Agriculture, forestry, and fishing, % of GDP
36.6%
2024
25.9%
2024
GNI, Atlas method
$1.38B
2024
$396B
2024
GNI per capita, PPP
$3,980
2024
$8,850
2024
Total reserves including gold
$324M
2024
$38.6B
2024
Total reserves ranking
166/177
2024
51/177
2024
Net foreign direct investment
-$5.35M
2023
-$672M
2024
Net inflows of foreign direct investment
$7.1M
2024
$1.08B
2024
Net outflows of foreign direct investment
$0
2024
$408M
2024
Servicing debt to the IMF, % of GNI
1.7%
2024
5.48%
2024
Poverty at national poverty lines
44.8%
2020
56.2%
2023
Gross capital formation, % of GDP
11.7%
2024
n/a

GDP per capita map

1x

Data sources: World Bank | Economy & Growth (1985–2024, retrieved 2026-04-06); U.S. Census Bureau (1985–2024, retrieved 2026-02-08).

GeoRank.org/economy/comoros/nigeria | CC BY

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Data sources:

  1. World Bank | Economy & Growth (1960–2024, retrieved 2026-04-06)
  2. International Monetary Fund (IMF) | Fiscal Monitor (1990–2024, retrieved 2026-02-20)
  3. The Heritage Foundation | Economic Freedom Index (1995–2026, retrieved 2026-03-09)
  4. U.S. Census Bureau (1985–2024, retrieved 2026-02-08)
  5. International Monetary Fund (IMF) | Public Finances in Modern History (1984–1989, retrieved 2026-02-20)
  6. United Nations | World Population Prospects (2026, retrieved 2026-03-10)
  7. LivingCost (2026, retrieved 2025-10-14)
  8. TradeMap (2022, retrieved 2026-02-08)

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.

The current account balance is the sum of net trade in goods and services, net earnings from cross-border investments, and net transfer payments. It reflects a country's economic transactions with the rest of the world and is a fundamental component of the balance of payments. A surplus indicates that a country exports more than it imports, while a deficit shows the opposite.

Gross National Income (GNI) measures a country's total income. It encompasses income earned by residents, businesses, and foreign sources, defined as employee compensation and investment profits. GNI adds product taxes not included elsewhere and subtracts subsidies. It accounts for income from residents working abroad but excludes earnings from foreigners within the country.

A negative value for Net Foreign Direct Investment indicates a country is a net receiver of investments, as foreign inflows exceed outflows after Balance of Payments adjustments. A positive value indicates a net provider, with outflows exceeding inflows. Inflows are credits (increasing foreign claims on domestic assets), while outflows are debits (increasing domestic assets abroad).

Foreign direct investment (FDI, net inflows) shows how much capital foreign investors bring into a country after accounting for any funds that flow back in the opposite direction. It represents the net value of overseas companies establishing, expanding, or financing businesses in the reporting country. A positive number means more capital entered the country than was withdrawn, while a negative number means foreign investors pulled out more than they invested.

Foreign direct investment (FDI, net outflows) shows how much capital residents of a country invest abroad after accounting for any funds that flow back in the opposite direction. It represents the net value of domestic companies establishing, expanding, or financing businesses in other countries. A positive number means more capital was invested abroad than withdrawn, while a negative number means residents pulled back more than they invested.

Principal and interest payments to the IMF in currency, goods, or services on long-term debt expressed as a share of GNI.

Formerly gross domestic investment, gross capital formation measures the share of a country’s economic output invested in fixed assets, including buildings, machinery, and infrastructure. It indicates how much of the economy is devoted to building productive capacity.