Debt service on external debt, total (TDS, current US$), per square in Tonga

Tonga: Debt service on external debt, total (TDS, current US$), per square was 24,403 TDS, current US$ per square kilometre in 2023. ◆ Volatile

Latest (2023)
24,403 TDS, current US$ per square kilometre
Change on year
up 58.8%
World rank
38th
of 120 countries
All-time high
24,403 TDS, current US$ per square kilometre
in 2023
All-time low
1,157 TDS, current US$ per square kilometre
in 1985
Years of data
39
1985–2023

Debt service on external debt, total (TDS, current US$), per square in Tonga, 1985–2023

05.0k10.0k15.0k20.0k25.0k1985200420231985: 1.2k TDS, current US$ per square kilometre1986: 1.3k TDS, current US$ per square kilometre1987: 1.6k TDS, current US$ per square kilometre1988: 1.8k TDS, current US$ per square kilometre1989: 1.8k TDS, current US$ per square kilometre1990: 2.7k TDS, current US$ per square kilometre1991: 2.3k TDS, current US$ per square kilometre1992: 2.2k TDS, current US$ per square kilometre1993: 2.4k TDS, current US$ per square kilometre1994: 3.8k TDS, current US$ per square kilometre1995: 4.5k TDS, current US$ per square kilometre1996: 4.8k TDS, current US$ per square kilometre1997: 5.7k TDS, current US$ per square kilometre1998: 5.1k TDS, current US$ per square kilometre1999: 6.3k TDS, current US$ per square kilometre2000: 6.9k TDS, current US$ per square kilometre2001: 4.0k TDS, current US$ per square kilometre2002: 5.0k TDS, current US$ per square kilometre2003: 5.2k TDS, current US$ per square kilometre2004: 6.2k TDS, current US$ per square kilometre2005: 7.2k TDS, current US$ per square kilometre2006: 6.1k TDS, current US$ per square kilometre2007: 7.0k TDS, current US$ per square kilometre2008: 7.7k TDS, current US$ per square kilometre2009: 5.4k TDS, current US$ per square kilometre2010: 7.0k TDS, current US$ per square kilometre2011: 8.3k TDS, current US$ per square kilometre2012: 8.9k TDS, current US$ per square kilometre2013: 9.2k TDS, current US$ per square kilometre2014: 9.1k TDS, current US$ per square kilometre2015: 8.9k TDS, current US$ per square kilometre2016: 8.6k TDS, current US$ per square kilometre2017: 7.7k TDS, current US$ per square kilometre2018: 13.2k TDS, current US$ per square kilometre2019: 7.7k TDS, current US$ per square kilometre2020: 8.4k TDS, current US$ per square kilometre2021: 6.7k TDS, current US$ per square kilometre2022: 15.4k TDS, current US$ per square kilometre2023: 24.4k TDS, current US$ per square kilometre

Source: Statizoid (derived). Measured in TDS, current US$ per square kilometre.

Analysis

Tonga recorded 24,403 TDS, current US$ per square kilometre for debt service on external debt, total (tds, current us$), per square in 2023. That is the highest value across all 39 years on record.

That represents a change of up 58.8% on the previous year and up 166.4% over ten years.

Over the whole period, debt service on external debt, total (tds, current us$), per square in Tonga peaked at 24,403 TDS, current US$ per square kilometre in 2023 and was at its lowest, 1,157 TDS, current US$ per square kilometre, in 1985.

Tonga ranks 38th of 120 countries on this measure, in the middle of the range.

The series is highly variable year to year, so single readings are best treated with caution.

Debt service on external debt, total (TDS, current US$), per square in Tonga, year by year

Annual values for Debt service on external debt, total (TDS, current US$), per square kilometre in Tonga, 1985 to 2023.
Year TDS, current US$ per square kilometre Change
1985 1,157 TDS, current US$ per square kilometre
1986 1,322 TDS, current US$ per square kilometre +14.3%
1987 1,617 TDS, current US$ per square kilometre +22.3%
1988 1,789 TDS, current US$ per square kilometre +10.6%
1989 1,825 TDS, current US$ per square kilometre +2.0%
1990 2,675 TDS, current US$ per square kilometre +46.6%
1991 2,335 TDS, current US$ per square kilometre -12.7%
1992 2,234 TDS, current US$ per square kilometre -4.3%
1993 2,400 TDS, current US$ per square kilometre +7.4%
1994 3,785 TDS, current US$ per square kilometre +57.7%
1995 4,479 TDS, current US$ per square kilometre +18.3%
1996 4,787 TDS, current US$ per square kilometre +6.9%
1997 5,714 TDS, current US$ per square kilometre +19.4%
1998 5,112 TDS, current US$ per square kilometre -10.5%
1999 6,277 TDS, current US$ per square kilometre +22.8%
2000 6,865 TDS, current US$ per square kilometre +9.4%
2001 3,955 TDS, current US$ per square kilometre -42.4%
2002 4,979 TDS, current US$ per square kilometre +25.9%
2003 5,202 TDS, current US$ per square kilometre +4.5%
2004 6,170 TDS, current US$ per square kilometre +18.6%
2005 7,201 TDS, current US$ per square kilometre +16.7%
2006 6,115 TDS, current US$ per square kilometre -15.1%
2007 6,984 TDS, current US$ per square kilometre +14.2%
2008 7,687 TDS, current US$ per square kilometre +10.1%
2009 5,364 TDS, current US$ per square kilometre -30.2%
2010 7,004 TDS, current US$ per square kilometre +30.6%
2011 8,345 TDS, current US$ per square kilometre +19.1%
2012 8,861 TDS, current US$ per square kilometre +6.2%
2013 9,161 TDS, current US$ per square kilometre +3.4%
2014 9,089 TDS, current US$ per square kilometre -0.8%
2015 8,936 TDS, current US$ per square kilometre -1.7%
2016 8,596 TDS, current US$ per square kilometre -3.8%
2017 7,749 TDS, current US$ per square kilometre -9.9%
2018 13,214 TDS, current US$ per square kilometre +70.5%
2019 7,724 TDS, current US$ per square kilometre -41.5%
2020 8,364 TDS, current US$ per square kilometre +8.3%
2021 6,669 TDS, current US$ per square kilometre -20.3%
2022 15,368 TDS, current US$ per square kilometre +130.4%
2023 24,403 TDS, current US$ per square kilometre +58.8%

Averages by decade

DecadeAverage LowestHighest Years
1980s 1,542 TDS, current US$ per square kilometre 1,157 TDS, current US$ per square kilometre 1,825 TDS, current US$ per square kilometre 5
1990s 3,980 TDS, current US$ per square kilometre 2,234 TDS, current US$ per square kilometre 6,277 TDS, current US$ per square kilometre 10
2000s 6,052 TDS, current US$ per square kilometre 3,955 TDS, current US$ per square kilometre 7,687 TDS, current US$ per square kilometre 10
2010s 8,868 TDS, current US$ per square kilometre 7,004 TDS, current US$ per square kilometre 13,214 TDS, current US$ per square kilometre 10
2020s 13,701 TDS, current US$ per square kilometre 6,669 TDS, current US$ per square kilometre 24,403 TDS, current US$ per square kilometre 4

Countries ranked near Tonga

  1. 35 Brazil 26,955 TDS, current US$ per square kilometre compare
  2. 36 Azerbaijan 26,571 TDS, current US$ per square kilometre compare
  3. 37 Colombia 25,695 TDS, current US$ per square kilometre compare
  4. 39 Guatemala 23,931 TDS, current US$ per square kilometre compare
  5. 40 Uzbekistan 22,472 TDS, current US$ per square kilometre compare
  6. 41 Rwanda 22,107 TDS, current US$ per square kilometre compare

See the full ranking of 132 places →

More external debt data for Tonga

All data for Tonga →

Frequently asked questions

What is debt service on external debt, total (tds, current us$), per square in Tonga?
Debt service on external debt, total (tds, current us$), per square in Tonga was 24,403 TDS, current US$ per square kilometre in 2023, according to Statizoid (derived).
What is the highest debt service on external debt, total (tds, current us$), per square recorded in Tonga?
The highest recorded value was 24,403 TDS, current US$ per square kilometre in 2023.
What is the lowest debt service on external debt, total (tds, current us$), per square recorded in Tonga?
The lowest recorded value was 1,157 TDS, current US$ per square kilometre in 1985.
How does Tonga rank for debt service on external debt, total (tds, current us$), per square?
Tonga ranks 38th out of 120 countries with data for 2023.
Is debt service on external debt, total (tds, current us$), per square rising or falling in Tonga?
Over the last ten years it is up 166.4%. The long-run trend across the full record is volatile.
Where does this Tonga data come from?
The figures come from Statizoid (derived), published as part of Debt service on external debt, total (TDS, current US$), per square kilometre. Statizoid updates them automatically from the source API.

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Debt service on external debt, total (TDS, current US$), per square in Tonga. Statizoid, drawing on Statizoid (derived). Retrieved 08 September 2026, from https://debt.statizoid.com/stat/debt-service-on-external-debt-total-tds-current-us-per-square-kilometre/tonga/

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How this figure is calculated

Debt service on external debt, total (TDS, current US$) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.

Debt service on external debt, total (TDS, current US$) ÷ Land area (sq. km)

Computed from

Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.

About this data

Indicator
Debt service on external debt, total (TDS, current US$), per square kilometre
Unit
TDS, current US$ per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
132 places, 6,172 data points, 1970–2023
Last refreshed

Debt service on external debt, total (TDS, current US$) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.