Skip to content

Economy of Guinea vs Nigeria compared: GDP & Debt

Updated on by Georank team

Guinea has a GDP of $25B compared to $252B for Nigeria, ranking 118/197 and 54/197 by economy size, respectively.

Guinea has $12.2B in government debt (48.8% of GDP), compared to $99.2B (39.3% of GDP) in Nigeria.

Guinea vs Nigeria GDP by year

Guinea
Nigeria
1x
Year GDP, current $
Guinea Nigeria
2024 $25,008,678,293 $252,261,880,141
2023 $22,407,615,556 $487,387,801,881
2022 $19,910,452,542 $646,950,257,578
2021 $17,069,115,738 $609,147,716,973
2020 $14,088,693,743 $598,586,817,819
2019 $13,442,861,496 $668,219,992,691
2018 $11,857,030,367 $421,739,251,509
2017 $10,324,668,271 $375,745,731,053
2016 $8,595,955,222 $404,649,125,252
2015 $8,794,201,743 $493,026,682,801
2014 $8,778,473,373 $574,183,763,412
2013 $8,376,613,539 $520,117,180,314
2012 $7,638,044,557 $463,971,018,239
2011 $6,785,137,203 $414,466,676,831
2010 $6,853,467,146 $366,990,417,129
2009 $6,716,905,340 $295,008,835,381
2008 $6,964,179,983 $339,476,276,258
2007 $6,281,918,226 $278,260,846,800
2006 $4,220,019,845 $238,454,997,161
2005 $4,282,468,637 $175,670,569,969
2004 $5,300,767,961 $135,764,731,646
2003 $5,025,167,975 $104,738,954,264
2002 $4,301,608,753 $95,054,059,303
2001 $4,125,527,603 $73,557,840,064
2000 $4,367,458,867 $69,171,451,627
1999 $5,046,806,783 $59,145,077,039
1998 $5,232,118,046 $218,416,200,673
1997 $5,516,916,163 $200,850,397,618
1996 $5,641,243,100 $185,730,236,700
1995 $5,385,704,166 $140,919,776,986
1994 $4,932,800,407 $80,399,613,064
1993 $4,781,166,117 $56,721,051,402
1992 $4,789,220,417 $52,058,181,854
1991 $4,396,178,694 $59,526,833,412
1990 $3,888,320,666 $54,035,795,388
1989 $3,546,079,263 $44,003,061,108
1988 $3,476,480,303 $49,648,470,440
1987 $2,976,714,019 $52,676,041,931
1986 $2,909,130,355 $54,805,852,581
1985 $22,787,644,566 $73,745,821,158
1984 $18,421,497,251 $73,484,359,521
1983 $15,129,893,722 $97,094,911,792
1982 $11,926,032,493 $142,769,363,314
1981 $9,646,440,667 $164,475,209,516
1980 $9,746,524,915 $64,201,788,123
1979 $8,877,094,497 $47,259,911,894
1978 $8,087,305,999 $36,527,862,209
1977 $6,914,381,291 $36,035,407,725
1976 $6,762,781,871 $36,308,883,249
1975 $6,102,769,605 $27,778,934,625
1974 $5,691,417,541 $24,846,641,318
1973 $5,152,080,388 $15,162,871,287
1972 $4,203,069,035 $12,274,416,018
1971 $3,594,302,908 $9,181,769,912
1970 $3,220,224,608 $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/guinea/nigeria | CC BY

GDP per capita in Guinea vs Nigeria by year

Guinea
GDP per capita

GDP per capita, PPP
Nigeria
GDP per capita

GDP per capita, PPP
1x
Year Current $
Guinea Nigeria
GDP per capita GDP per capita, PPP GDP per capita GDP per capita, PPP
2024 $1,695 $4,565 $1,084 $9,087
2023 $1,555 $4,334 $2,139 $8,705
2022 $1,417 $4,062 $2,899 $8,305
2021 $1,245 $3,739 $2,787 $7,588
2020 $1,054 $3,332 $2,797 $7,415
2019 $1,031 $3,106 $3,190 $7,551
2018 $933 $2,844 $2,058 $7,158
2017 $834 $2,687 $1,876 $7,037
2016 $712 $2,255 $2,070 $7,072
2015 $747 $1,930 $2,586 $7,308
2014 $765 $1,873 $3,089 $7,396
2013 $748 $1,842 $2,873 $7,004
2012 $699 $1,790 $2,633 $6,671
2011 $637 $1,705 $2,418 $6,585
2010 $659 $1,622 $2,202 $6,301
2009 $662 $1,567 $1,820 $5,927
2008 $704 $1,614 $2,154 $5,607
2007 $650 $1,558 $1,816 $5,298
2006 $447 $1,453 $1,600 $4,975
2005 $463 $1,422 $1,211 $4,678
2004 $585 $1,366 $962 $4,381
2003 $566 $1,328 $763 $4,015
2002 $496 $1,315 $712 $3,770
2001 $483 $1,251 $566 $3,309
2000 $518 $1,196 $547 $3,139
1999 $611 $1,163 $481 $3,002
1998 $647 $1,130 $1,822 $3,022
1997 $696 $1,099 $1,720 $2,990
1996 $726 $1,048 $1,633 $2,931
1995 $713 $1,014 $1,272 $2,835
1994 $672 $976 $745 $2,853
1993 $671 $947 $540 $2,921
1992 $693 $908 $509 $2,991
1991 $656 $887 $597 $2,870
1990 $604 $871 $556 $2,840
1989 $570 - $465 -
1988 $574 - $540 -
1987 $505 - $588 -
1986 $506 - $628 -
1985 $4,062 - $869 -
1984 $3,362 - $890 -
1983 $2,823 - $1,207 -
1982 $2,273 - $1,822 -
1981 $1,876 - $2,162 -
1980 $1,931 - $870 -
1979 $1,790 - $661 -
1978 $1,658 - $527 -
1977 $1,440 - $536 -
1976 $1,431 - $556 -
1975 $1,311 - $438 -
1974 $1,243 - $403 -
1973 $1,143 - $252.4 -
1972 $948 - $209.5 -
1971 $825 - $160.5 -
1970 $753 - $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/guinea/nigeria | CC BY

Guinea's GDP per capita is $1,695, ranking 160/197, compared to $1,084 in Nigeria, ranking 174/197. Adjusted for purchasing power (GDP per capita PPP), Guinea ranks 161st at $4,565, while Nigeria ranks 136th at $9,087.

Economic indicators

Guinea Nigeria
Gross domestic product
$25B
2024
$252B
2024
GDP rank
118/197
2024
54/197
2024
GDP growth
5.35%
2023-2024
4.06%
2023-2024
GDP per capita
$1,695
2024
$1,084
2024
GDP per capita rank
160/197
2024
174/197
2024
GDP per capita, PPP
$4,565
2024
$9,087
2024
GDP per capita PPP rank
161/197
2024
136/197
2024
Government debt
$12.2B
2024
$99.2B
2024
Debt-to-GDP ratio
48.8%
2024
39.3%
2024
Government debt per person
$828
2024
$426
2024
Government debt per person rank
147/185
2024
170/185
2024
Average annual personal income after taxes
$20,020
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%
23.1%
2018
26.3%
2022
Income share by poorest 10%
3.5%
2018
3%
2022
Government expenditure, % of GDP
20.6%
2024
12.3%
2024
Consumer prices inflation
4.7%
2023-2024
33.2%
2023-2024
Central bank interest rate n/a
27%
2025
Unemployment rate
5.02%
2019
3.45%
2024
Population
15546235
243824469

Spending and national debt comparison by year

Guinea
Spending

Debt
Nigeria
Spending

Debt
1x
Year % of GDP
Guinea Nigeria
Government spending Government debt Government spending Government debt
2024 20.6% 48.8% 12.3% 39.3%
2023 18.3% 40.4% 10.4% 36.3%
2022 15.7% 37.9% 10.6% 29.8%
2021 15.1% 40.6% 9.09% 26.6%
2020 17.1% 45.3% 8.73% 25.7%
2019 14.9% 37.3% 8.87% 21.4%
2018 15.9% 37.5% 9.1% 20.4%
2017 17.3% 39.9% 8.51% 18%
2016 16.1% 40.6% 6.93% 17.4%
2015 21.7% 41.5% 7.85% 14.9%
2014 20.1% 32.1% 9.49% 12.9%
2013 18.6% 30.5% 10% 13%
2012 19.6% 26.9% 10.5% 12.5%
2011 16% 53.8% 12.3% 12.4%
2010 20.5% 71.1% 11.8% 6.67%
2009 16.2% 61.3% 11% 6.12%
2008 10.1% 58.5% 10.2% 5.17%
2007 8.66% 60.8% 12.9% 5.76%
2006 13.2% 95.2% 8.75% 6.68%
2005 11% 97.9% 12.6% 13.4%
2004 13% 86.9% 13% 25.2%
2003 14.7% 81.6% 16.5% 29.9%
2002 14.4% 82.6% 13.8% 30.7%
2001 14.9% 90.4% 21.9% 37.7%
2000 12.6% 91.5% 17.6% 40.9%
1999 11.6% 92.3% 14.9% 46.1%
1998 10.3% 75.9% 11.2% 15.8%
1997 12.6% 67.9% 9.68% 17.1%
1996 12% 67.7% 7.87% 17.9%
1995 12.7% 66.5% 8.87% 24.2%
1994 12.6% 71.3% 12.1% 39.7%
1993 13.3% 68.9% 20% 50.4%
1992 13.8% 62% 15.9% 49.8%
1991 16.3% 70.9% 13.6% 53.2%
1990 18.7% 71.6% 14.2% 50.9%

Data sources: International Monetary Fund (IMF) | Fiscal Monitor (1990–2024, retrieved 2026-02-20).

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

In 2024, Guinea's government spending was $5.14B, accounting for 20.6% of its GDP, while Nigeria spent $31.1B, or 12.3% of GDP.

Debt-to-GDP ratio is 48.8% in Guinea and 39.3% in Nigeria, ranking 111/185 and 135/185, respectively.

Government deficit by year

Deficit/surplus
Guinea

Nigeria
1x
Year Deficit/surplus, % of GDP
Guinea Nigeria
2024 -4.99% -1.57%
2023 -3.86% -3.12%
2022 -1.88% -4%
2021 -1.7% -3.97%
2020 -3.08% -4.03%
2019 -0.17% -3.31%
2018 -0.97% -3.06%
2017 -1.98% -3.85%
2016 -0.08% -3.3%
2015 -6.53% -2.7%
2014 -3.01% -1.72%
2013 -3.86% -1.89%
2012 23.7% -0.09%
2011 -0.92% 0.31%
2010 -9.66% -2.96%
2009 -4.87% -3.78%
2008 0.38% 4.05%
2007 1.28% -0.79%
2006 -2.13% 6.22%
2005 -1.06% 3.49%
2004 -3.85% 3.9%
2003 -4.65% -1.56%
2002 -3.37% 0.95%
2001 -3.23% -2.29%
2000 -2.42% 2.89%
1999 -1.3% -1.39%
1998 2.46% -3.47%
1997 0.07% 1.14%
1996 -2.2% 3.37%
1995 -1.07% 2.52%
1994 -2.59% -2.96%
1993 -2.33% -6.07%
1992 -0.89% 0.94%
1991 -3.25% -1.18%
1990 -3.76% -0.48%

Data sources: International Monetary Fund (IMF) | Fiscal Monitor (1990–2024, retrieved 2026-02-20).

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

In 2024, Guinea's government deficit, the difference between spending and revenue, was $1.25B, equivalent to 4.99% of GDP. This compares to Nigeria's deficit of $3.95B, or 1.57% of GDP.

Over the past 35 years, Guinea recorded a fiscal deficit in 30 of those years, while Nigeria ran a deficit in 24 years. On average, Guinea posted an annual deficit equal to 1.65% of GDP, compared to deficit of 0.97% of GDP for Nigeria.

Inflation comparison by year

Inflation
Guinea

Nigeria
1x
Year Consumer prices inflation
Guinea Nigeria
2024 4.7% 33.2%
2023 5.4% 24.7%
2022 10.5% 18.8%
2021 12.6% 17%
2020 10.6% 13.2%
2019 9.5% 11.4%
2018 9.8% 12.1%
2017 8.9% 16.5%
2016 8.2% 15.7%
2015 8.2% 9.01%
2014 9.7% 8.05%
2013 11.9% 8.5%
2012 15.2% 12.2%
2011 21.4% 10.8%
2010 15.5% 13.7%
2009 4.7% 12.5%
2008 18.4% 11.6%
2007 22.9% 5.39%
2006 34.7% 8.23%
2005 31.4% 17.9%
2004 17.5% 15%
2003 11% 14%
2002 3% 12.9%
2001 5.4% 18.9%
2000 6.8% 6.93%
1999 4.6% 6.62%
1998 5.1% 10%
1997 1.9% 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/guinea/nigeria | CC BY

Over the past 28 years, Guinea has recorded an average annual inflation rate of 11.8%, compared with 13.3% in Nigeria. In 2024, inflation was 4.7% in Guinea and 33.2% in Nigeria.

Top exports between countries

Guinea
Export category Export value
Chemicals & pharma $39K
Textiles & consumer goods $2K
Nigeria
Export category Export value
Metals $8.07M
Processed food, beverages & tobacco $2.65M
Textiles & consumer goods $200K
Chemicals & pharma $145K
Miscellaneous $61K
Machinery & equipment $46K
Raw materials & minerals $33K
Raw agricultural goods $24K
Wood & paper products $13K

Balance of trade

Guinea Nigeria
Current account balance
-$392M
2024
$17.2B
2024
Current account balance ranking
104/190
2024
20/190
2024
Current account balance, % of GDP
-1.57%
2024
+6.82%
2024
Goods imports
$7.08B
2024
$39.8B
2024
Goods exports
$11.6B
2024
$53B
2024
Service imports
$3.15B
2024
$17.9B
2024
Service exports
$71.2M
2024
$4.57B
2024
Imports of goods and services, % of GDP
56.4%
2024
16.9%
1960
Exports of goods and services, % of GDP
41.4%
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.

Guinea Nigeria
Economic freedom 53.1 54.8
Economic freedom ranking 141/197 132/197
Property rights 21.3 29.7
Government integrity 26.7 23.5
Judicial effectiveness 26 34.4
Tax burden 70.1 84.6
Government spending 90.1 96.3
Fiscal health 74.8 83.5
Business freedom 44.8 50.3
Labor freedom 56.4 75.4
Monetary freedom 75.3 56.1
Trade freedom 61.8 64.4
Investment freedom 50 30
Financial freedom 40 30

Economic freedom comparison by year

Guinea
Nigeria
1x
Year Economic freedom index
Guinea Nigeria
2026 53.1 54.8
2025 54.6 53.4
2024 53.3 53.1
2023 53.2 53.9
2022 54.2 54.4
2021 56.5 58.7
2020 56.5 57.2
2019 55.7 57.3
2018 52.2 58.5
2017 47.6 57.1
2016 53.3 57.5
2015 52.1 55.6
2014 53.5 54.3
2013 51.2 55.1
2012 50.8 56.3
2011 51.7 56.7
2010 51.8 56.8
2009 51 55.1
2008 52.8 55.1
2007 54.5 55.6
2006 52.8 48.7
2005 57.4 48.4
2004 56.1 49.2
2003 54.6 49.5
2002 52.9 50.9
2001 58.4 49.6
2000 58.2 53.1
1999 59.4 55.7
1998 61 52.3
1997 52.9 52.8
1996 58.5 47.4
1995 59.4 47.3

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

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

The Economic Freedom Index for Guinea is 53.1, ranking 141/197, 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

Guinea Nigeria
Services, % of GDP
36.3%
2024
53.7%
2024
Industry, % of GDP
25.1%
2024
18.2%
2024
Agriculture, forestry, and fishing, % of GDP
31%
2024
25.9%
2024
GNI, Atlas method
$21.3B
2024
$396B
2024
GNI per capita, PPP
$4,130
2024
$8,850
2024
Total reserves including gold
$1.89B
2023
$38.6B
2024
Total reserves ranking
128/177
2023
51/177
2024
Net foreign direct investment
-$1.4B
2024
-$672M
2024
Net inflows of foreign direct investment
$1.4B
2024
$1.08B
2024
Net outflows of foreign direct investment
$30K
2024
$408M
2024
Servicing debt to the IMF, % of GNI
1.94%
2024
5.48%
2024
Poverty at national poverty lines
47%
2020
56.2%
2023
Gross capital formation, % of GDP
32.1%
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/guinea/nigeria | CC BY

Compare countries by 7 more topics

Help us show the world through your eyes

Share a photo of your city and help others discover what it looks like to live there. Your contribution makes our data come alive.

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. TradeMap (2016–2023, retrieved 2026-02-08)
  6. United Nations | World Population Prospects (2026, retrieved 2026-03-10)
  7. LivingCost (2026, retrieved 2025-10-14)
  8. Central Intelligence Agency (CIA) (2020, retrieved 2026-02-20)

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.