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Economy of Tonga vs Tunisia compared: GDP & Debt

Updated on by Georank team

Tonga has a GDP of $591M compared to $51.3B for Tunisia, ranking 191/197 and 93/197 by economy size, respectively.

Tonga has $256M in government debt (37% of GDP), compared to $42.8B (83.4% of GDP) in Tunisia.

Tonga vs Tunisia GDP by year

Tonga
Tunisia
1x
Year GDP, current $
Tonga Tunisia
2024 - $51,332,285,657
2023 $591,139,749 $48,205,328,303
2022 $556,514,555 $44,929,920,093
2021 $519,306,353 $47,073,234,359
2020 $506,571,468 $42,491,780,918
2019 $506,031,239 $41,905,642,419
2018 $493,530,783 $42,686,504,460
2017 $459,976,850 $42,163,530,591
2016 $420,828,262 $44,360,072,680
2015 $437,525,514 $45,779,494,042
2014 $440,997,738 $50,271,812,921
2013 $451,788,498 $48,685,446,414
2012 $471,122,971 $47,311,401,813
2011 $414,143,828 $48,123,325,825
2010 $366,887,375 $46,206,091,938
2009 $312,415,028 $43,455,740,497
2008 $344,438,844 $44,859,439,902
2007 $298,519,623 $38,915,353,867
2006 $292,232,703 $34,376,664,601
2005 $261,823,805 $32,272,186,695
2004 $230,678,011 $31,183,885,241
2003 $202,246,591 $27,453,902,261
2002 $182,764,281 $23,141,616,605
2001 $181,117,230 $22,065,832,449
2000 $204,848,488 $21,473,528,161
1999 $199,208,718 $22,943,202,175
1998 $191,504,893 $21,802,893,587
1997 $214,991,452 $20,746,210,354
1996 $222,100,576 $19,587,161,807
1995 $208,871,666 $18,030,876,599
1994 $195,990,986 $15,633,174,304
1993 $138,489,884 $14,608,335,608
1992 $137,066,291 $15,496,708,060
1991 $132,201,141 $13,074,782,609
1990 $113,563,822 $12,290,568,182
1989 $106,344,855 $10,101,851,745
1988 $106,657,267 $10,096,245,762
1987 $81,667,133 $9,696,715,911
1986 $68,195,856 $9,017,806,654
1985 $60,058,663 $8,410,226,053
1984 $64,248,355 $8,254,541,195
1983 $60,863,964 $8,350,582,748
1982 $62,068,161 $8,133,580,052
1981 $62,242,013 $8,428,445,294
1980 $53,260,077 $8,744,134,354
1979 $44,667,002 $7,188,863,904
1978 $41,567,472 $5,968,460,080
1977 $34,139,388 $5,109,324,009
1976 $30,036,417 $4,508,191,942
1975 $32,506,742 $4,328,965,588
1974 - $3,545,868,575
1973 - $2,730,813,385
1972 - $2,237,556,149
1971 - $1,685,162,272
1970 - $1,439,238,095
1969 - $1,289,904,762
1968 - $1,214,666,667
1967 - $1,085,714,286
1966 - $1,040,952,381
1965 - $991,047,619
1964 - $1,025,866,792
1963 - $1,026,737,600
1962 - $880,027,733
1961 - $866,155,429

Data sources: World Bank | Economy & Growth (1961–2024, retrieved 2026-04-06).

GeoRank.org/economy/tonga/tunisia | CC BY

GDP per capita in Tonga vs Tunisia by year

Tonga
GDP per capita

GDP per capita, PPP
Tunisia
GDP per capita

GDP per capita, PPP
1x
Year Current $
Tonga Tunisia
GDP per capita GDP per capita, PPP GDP per capita GDP per capita, PPP
2024 - - $4,181 $14,521
2023 $5,652 $7,803 $3,951 $14,041
2022 $5,298 $7,296 $3,707 $13,619
2021 $4,923 $6,929 $3,907 $12,444
2020 $4,792 $6,676 $3,549 $11,918
2019 $4,789 $6,473 $3,529 $12,495
2018 $4,675 $6,393 $3,628 $11,841
2017 $4,366 $6,229 $3,619 $11,289
2016 $3,988 $5,920 $3,848 $10,994
2015 $4,124 $5,472 $4,015 $10,783
2014 $4,137 $5,336 $4,459 $10,947
2013 $4,219 $5,120 $4,370 $10,672
2012 $4,384 $4,996 $4,297 $10,615
2011 $3,850 $4,855 $4,421 $10,436
2010 $3,416 $4,465 $4,292 $10,555
2009 $2,914 $4,384 $4,080 $10,237
2008 $3,218 $4,600 $4,255 $9,975
2007 $2,797 $4,316 $3,727 $9,479
2006 $2,750 $4,327 $3,323 $8,729
2005 $2,478 $4,315 $3,147 $8,117
2004 $2,195 $4,235 $3,067 $7,672
2003 $1,936 $4,231 $2,726 $7,098
2002 $1,759 $4,171 $2,321 $6,715
2001 $1,754 $3,955 $2,236 $6,593
2000 $1,995 $3,834 $2,199 $6,279
1999 $1,952 $3,636 $2,376 $5,930
1998 $1,889 $3,527 $2,285 $5,579
1997 $2,136 $3,434 $2,202 $5,333
1996 $2,215 $3,410 $2,107 $5,040
1995 $2,084 $3,347 $1,968 $4,686
1994 $1,957 $3,088 $1,733 $4,555
1993 $1,383 $2,882 $1,649 $4,401
1992 $1,370 $2,716 $1,785 $4,292
1991 $1,323 $2,652 $1,538 $3,975
1990 $1,139 $2,416 $1,476 $3,780
1989 $1,070 - $1,239 -
1988 $1,078 - $1,266 -
1987 $830 - $1,245 -
1986 $696 - $1,187 -
1985 $613 - $1,135 -
1984 $656 - $1,143 -
1983 $621 - $1,184 -
1982 $633 - $1,177 -
1981 $636 - $1,247 -
1980 $545 - $1,324 -
1979 $458 - $1,113 -
1978 $428 - $946 -
1977 $353 - $830 -
1976 $315 - $752 -
1975 $349 - $741 -
1974 - - $624 -
1973 - - $493 -
1972 - - $415 -
1971 - - $320 -
1970 - - $280.5 -
1969 - - $257.7 -
1968 - - $248.9 -
1967 - - $228 -
1966 - - $223.8 -
1965 - - $217.3 -
1964 - - $228.5 -
1963 - - $231.9 -
1962 - - $201.4 -
1961 - - $200.7 -

Data sources: World Bank | Economy & Growth (1961–2024, retrieved 2026-04-06).

GeoRank.org/economy/tonga/tunisia | CC BY

Tonga's GDP per capita is $5,652, ranking 115/197, compared to $4,181 in Tunisia, ranking 129/197. Adjusted for purchasing power (GDP per capita PPP), Tonga ranks 144th at $7,803, while Tunisia ranks 114th at $14,521.

Economic indicators

Tonga Tunisia
Gross domestic product
$591M
2023
$51.3B
2024
GDP rank
191/197
2023
93/197
2024
GDP growth
2.79%
2022-2023
1.61%
2023-2024
GDP per capita
$5,652
2023
$4,181
2024
GDP per capita rank
115/197
2023
129/197
2024
GDP per capita, PPP
$7,803
2023
$14,521
2024
GDP per capita PPP rank
144/197
2023
114/197
2024
Government debt
$256M
2023
$42.8B
2024
Debt-to-GDP ratio
37%
2024
83.4%
2024
Government debt per person
$2,445
2023
$3,487
2024
Government debt per person rank
111/185
2023
94/185
2024
Average annual personal income after taxes
$3,886
2026
$3,951
2026
Market capitalization of domestic companies n/a
$8.3B
2024
Income share by richest 10%
22%
2021
27%
2021
Income share by poorest 10%
4%
2021
3.1%
2021
Government expenditure, % of GDP
51.3%
2024
33.8%
2024
Consumer prices inflation
3.18%
2023-2024
7%
2023-2024
Central bank interest rate n/a
7.5%
2025
Unemployment rate
1.65%
2023
15.1%
2023
Population
103309
12437803

Spending and national debt comparison by year

Tonga
Spending

Debt
Tunisia
Spending

Debt
1x
Year % of GDP
Tonga Tunisia
Government spending Government debt Government spending Government debt
2024 51.3% 37% 33.8% 83.4%
2023 48.2% 43.3% 35.7% 84%
2022 44.4% 43.2% 36.5% 83%
2021 44.6% 43% 33.2% 79.7%
2020 37.9% 42.6% 34.5% 77.7%
2019 39.9% 42.8% 29.5% 67.3%
2018 39.6% 45.8% 28.7% 72.9%
2017 39.7% 44.7% 28.7% 67.1%
2016 37.2% 49.4% 27.2% 58.9%
2015 37.4% 51.1% 27.4% 52.4%
2014 31.5% 47.4% 27.7% 50.7%
2013 34.3% 48.9% 30.8% 45.6%
2012 32% 60% 28.3% 49%
2011 32.6% 51.9% 27.9% 43.3%
2010 28.4% 44.7% 24% 38.8%
2009 23.9% 39.7% 24.6% 40.3%
2008 24% 34% 23.7% 41.4%
2007 23.2% 37.8% 23.3% 42.7%
2006 25.6% 39.6% 22.9% 45.7%
2005 19.8% 43.3% 23% 50%
2004 19.3% 52.2% 23% 51.6%
2003 20% 56.2% 23.5% 52.6%
2002 21.3% 60.7% 24.1% 51.6%
2001 19.1% 53.4% 24% 52.2%
2000 20% 43.6% 24% 62.9%
1999 18.8% 38.4% 24% 61.9%
1998 - - 24.2% 58.2%
1997 - - 24.5% 66.6%
1996 - - 26.7% 66.8%
1995 - - 26.6% 65.6%
1994 - - 25.9% 63.9%
1993 - - 26.7% 63.8%
1992 - - 25.7% 62.1%
1991 - - 27.6% 63.3%

Data sources: International Monetary Fund (IMF) | Fiscal Monitor (1991–2024, retrieved 2026-02-20).

GeoRank.org/economy/tonga/tunisia | CC BY

In 2024, Tonga's government spending was $285M, accounting for 51.3% of its GDP, while Tunisia spent $17.4B, or 33.8% of GDP.

Debt-to-GDP ratio is 37% in Tonga and 83.4% in Tunisia, ranking 142/185 and 40/185, respectively.

Government deficit by year

Deficit/surplus
Tonga

Tunisia
1x
Year Deficit/surplus, % of GDP
Tonga Tunisia
2024 4.17% -5.92%
2023 6.14% -7.03%
2022 -0.1% -6.91%
2021 -0.87% -7.6%
2020 5.25% -9.06%
2019 3.28% -3.6%
2018 2.92% -4.27%
2017 3.58% -5.61%
2016 1.47% -5.87%
2015 -2.75% -4.95%
2014 6.38% -3.11%
2013 -1.3% -7.05%
2012 -1.74% -4.9%
2011 -6.02% -3.19%
2010 -1.22% -0.46%
2009 6.85% -2.59%
2008 2.14% -0.62%
2007 5.39% -2.47%
2006 1.34% -2.33%
2005 4.23% -2.59%
2004 4.23% -2.1%
2003 2.37% -2.64%
2002 2.59% -2.55%
2001 2.23% -2.87%
2000 1.35% -3.22%
1999 1.55% -3.05%
1998 - -2.84%
1997 - -3.7%
1996 - -5.18%
1995 - -4.53%
1994 - -2.87%
1993 - -3.22%
1992 - -3.45%
1991 - -5.25%

Data sources: International Monetary Fund (IMF) | Fiscal Monitor (1991–2024, retrieved 2026-02-20).

GeoRank.org/economy/tonga/tunisia | CC BY

In 2023, Tonga's government surplus, the difference between spending and revenue, was $36.3M, equivalent to 6.14% of GDP. This compares to Tunisia's deficit of $3.39B, or 7.03% of GDP.

Over the past 25 years, Tonga recorded a fiscal deficit in 7 of those years, while Tunisia ran a deficit in 25 years. On average, Tonga posted an annual surplus equal to 1.97% of GDP, compared to deficit of 4.02% of GDP for Tunisia.

Inflation comparison by year

Inflation
Tonga

Tunisia
1x
Year Consumer prices inflation
Tonga Tunisia
2024 3.18% 7%
2023 6.35% 9.3%
2022 11% 8.3%
2021 5.64% 5.7%
2020 -0.35% 5.6%
2019 1.18% 6.7%
2018 5.03% 7.3%
2017 7.52% 5.3%
2016 2.58% 3.6%
2015 -1.05% 4.4%
2014 2.51% 4.6%
2013 0.78% 5.3%
2012 1.15% 4.6%
2011 6.27% 3.2%
2010 3.53% 4.4%
2009 1.43% 3.5%
2008 10.4% 4.9%
2007 5.84% 3.4%
2006 6.15% 4.1%
2005 8.67% 2%
2004 11% 3.7%
2003 11.6% 2.7%
2002 10.4% 2.7%
2001 8.29% 1.9%
2000 6.33% 2.8%
1999 4.46% 2.8%
1998 3.27% 3.1%
1997 2.12% 3.6%

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/tonga/tunisia | CC BY

Over the past 28 years, Tonga has recorded an average annual inflation rate of 5.19%, compared with 4.52% in Tunisia. In 2024, inflation was 3.18% in Tonga and 7% in Tunisia.

Balance of trade

Tonga Tunisia
Current account balance
-$43.5M
2024
-$775M
2024
Current account balance ranking
83/190
2024
117/190
2024
Current account balance, % of GDP
-7.93%
2023
-1.51%
2024
Goods imports
$232M
2024
$18.7B
2024
Goods exports
$10.8M
2024
$8.95B
2024
Service imports
$161M
2024
$3.92B
2024
Service exports
$93.6M
2024
$11.2B
2024
Imports of goods and services, % of GDP
64.9%
2023
56.3%
2024
Exports of goods and services, % of GDP
14.7%
2023
50%
2024

Economic freedom indices

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

Tonga Tunisia
Economic freedom 58.9 48.1
Economic freedom ranking 107/197 172/197
Property rights 71.1 55.7
Government integrity 45.1 42.1
Judicial effectiveness 64.9 39.7
Tax burden 85.6 68.5
Government spending 31 62.5
Fiscal health 97.3 16
Business freedom 59.2 59.4
Labor freedom 55.9 55.8
Monetary freedom 61 72.4
Trade freedom 75.4 54.6
Investment freedom 40 20
Financial freedom 20 30

Economic freedom comparison by year

Tonga
Tunisia
1x
Year Economic freedom index
Tonga Tunisia
2026 58.9 48.1
2025 58.5 49.1
2024 59.2 48.8
2023 60 52.9
2022 60.8 54.2
2021 57.5 56.6
2020 58.8 55.8
2019 57.7 55.4
2018 63.1 58.9
2017 63 55.7
2016 59.6 57.6
2015 59.3 57.7
2014 58.2 57.3
2013 56 57
2012 57 58.6
2011 55.8 58.5
2010 53.4 58.9
2009 54.1 58
2008 - 60.1
2007 - 60.3
2006 - 57.5
2005 - 55.4
2004 - 58.4
2003 - 58.1
2002 - 60.2
2001 - 60.8
2000 - 61.3
1999 - 61.1
1998 - 63.9
1997 - 63.8
1996 - 63.9
1995 - 63.4

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

GeoRank.org/economy/tonga/tunisia | CC BY

The Economic Freedom Index for Tonga is 58.9, ranking 107/197, compared to 48.1 for Tunisia, ranking 172/197. The chart above displays a comparison of annual changes in economic freedom indexes.

Other economic metrics

Tonga Tunisia
Services, % of GDP
50%
2023
62.6%
2024
Industry, % of GDP
14.9%
2023
22.6%
2024
Agriculture, forestry, and fishing, % of GDP
19%
2023
9.74%
2024
GNI, Atlas method
$619M
2023
$47.7B
2024
GNI per capita, PPP
$8,400
2023
$14,230
2024
Total reserves including gold
$377M
2024
$9.34B
2024
Total reserves ranking
163/177
2024
80/177
2024
Net foreign direct investment
$13.3M
2024
-$725M
2024
Net inflows of foreign direct investment
-$12.1M
2024
$760M
2024
Net outflows of foreign direct investment
$1.25M
2024
$34.6M
2024
Servicing debt to the IMF, % of GNI
2.76%
2023
10.9%
2024
Poverty at national poverty lines
20.6%
2021
16.6%
2021
Gross capital formation, % of GDP
25.9%
2023
7.86%
2024

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/tonga/tunisia | CC BY

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Data sources:

  1. World Bank | Economy & Growth (1961–2024, retrieved 2026-04-06)
  2. International Monetary Fund (IMF) | Fiscal Monitor (1991–2024, 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. United Nations | World Population Prospects (2026, retrieved 2026-03-10)
  6. LivingCost (2026, retrieved 2025-10-14)

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.