How does Tonga rank for population regions with projections, per unit of gdp?

Tonga ranks 88th out of 211 countries with data for 2025.

Is population regions with projections, per unit of gdp rising or falling in Tonga?

Over the last ten years it is down 37.0%. The long-run trend across the full record is volatile.

Population regions with projections, per unit of GDP in Tonga

Name: Population regions with projections, per unit of GDP in Tonga
Creator: Statizoid (derived)
License: Derived by Statizoid from the sources named on the page

Tonga: Population regions with projections, per unit of GDP was 0.0002 units per US$ of GDP in 2025. ◆ Volatile

Latest (2025)

0.0002 units per US$ of GDP

Change on year

down 5.1%

World rank

88th

of 211 countries

All-time high

0.0032 units per US$ of GDP

in 1976

All-time low

0.0002 units per US$ of GDP

in 2025

Years of data

1975–2025

Population regions with projections, per unit of GDP in Tonga, 1975–2025

Source: Statizoid (derived). Measured in units per US$ of GDP.

Analysis

Tonga recorded 0.0002 units per US$ of GDP for population regions with projections, per unit of gdp in 2025. That is the lowest value across all 51 years on record.

That represents a change of down 5.1% on the previous year and down 37.0% over ten years.

Over the whole period, population regions with projections, per unit of gdp in Tonga peaked at 0.0032 units per US$ of GDP in 1976 and was at its lowest, 0.0002 units per US$ of GDP, in 2025.

That places Tonga 88th out of 211 countries with data for 2025, putting it in the middle of the range.

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

Population regions with projections, per unit of GDP in Tonga, year by year

Annual values for Population regions with projections, per unit of GDP in Tonga, 1975 to 2025.
Year	units per US$ of GDP	Change
1975	0.0029 units per US$ of GDP	—
1976	0.0032 units per US$ of GDP	+10.9%
1977	0.0028 units per US$ of GDP	-10.7%
1978	0.0023 units per US$ of GDP	-17.5%
1979	0.0022 units per US$ of GDP	-6.6%
1980	0.0018 units per US$ of GDP	-15.9%
1981	0.0016 units per US$ of GDP	-14.3%
1982	0.0016 units per US$ of GDP	+0.4%
1983	0.0016 units per US$ of GDP	+2.0%
1984	0.0015 units per US$ of GDP	-5.3%
1985	0.0016 units per US$ of GDP	+7.0%
1986	0.0014 units per US$ of GDP	-11.9%
1987	0.0012 units per US$ of GDP	-16.2%
1988	0.0009 units per US$ of GDP	-23.0%
1989	0.0009 units per US$ of GDP	+0.7%
1990	0.0009 units per US$ of GDP	-6.1%
1991	0.0008 units per US$ of GDP	-13.9%
1992	0.0007 units per US$ of GDP	-3.4%
1993	0.0007 units per US$ of GDP	-1.0%
1994	0.0005 units per US$ of GDP	-29.3%
1995	0.0005 units per US$ of GDP	-6.1%
1996	0.0005 units per US$ of GDP	-5.9%
1997	0.0005 units per US$ of GDP	+3.7%
1998	0.0005 units per US$ of GDP	+13.1%
1999	0.0005 units per US$ of GDP	-3.2%
2000	0.0005 units per US$ of GDP	-2.1%
2001	0.0006 units per US$ of GDP	+13.8%
2002	0.0006 units per US$ of GDP	-0.3%
2003	0.0005 units per US$ of GDP	-9.1%
2004	0.0005 units per US$ of GDP	-11.8%
2005	0.0004 units per US$ of GDP	-11.4%
2006	0.0004 units per US$ of GDP	-9.9%
2007	0.0004 units per US$ of GDP	-1.7%
2008	0.0003 units per US$ of GDP	-13.1%
2009	0.0003 units per US$ of GDP	+10.4%
2010	0.0003 units per US$ of GDP	-14.7%
2011	0.0003 units per US$ of GDP	-11.3%
2012	0.0002 units per US$ of GDP	-12.2%
2013	0.0002 units per US$ of GDP	+3.9%
2014	0.0002 units per US$ of GDP	+2.0%
2015	0.0002 units per US$ of GDP	+0.3%
2016	0.0003 units per US$ of GDP	+3.4%
2017	0.0002 units per US$ of GDP	-8.7%
2018	0.0002 units per US$ of GDP	-6.6%
2019	0.0002 units per US$ of GDP	-2.4%
2020	0.0002 units per US$ of GDP	-0.1%
2021	0.0002 units per US$ of GDP	-2.7%
2022	0.0002 units per US$ of GDP	-7.1%
2023	0.0002 units per US$ of GDP	-6.3%
2024	0.0002 units per US$ of GDP	-9.1%
2025	0.0002 units per US$ of GDP	-5.1%

Averages by decade

Decade	Average	Lowest	Highest	Years
1970s	0.0027 units per US$ of GDP	0.0022 units per US$ of GDP	0.0032 units per US$ of GDP	5
1980s	0.0014 units per US$ of GDP	0.0009 units per US$ of GDP	0.0018 units per US$ of GDP	10
1990s	0.0006 units per US$ of GDP	0.0005 units per US$ of GDP	0.0009 units per US$ of GDP	10
2000s	0.0004 units per US$ of GDP	0.0003 units per US$ of GDP	0.0006 units per US$ of GDP	10
2010s	0.0002 units per US$ of GDP	0.0002 units per US$ of GDP	0.0003 units per US$ of GDP	10
2020s	0.0002 units per US$ of GDP	0.0002 units per US$ of GDP	0.0002 units per US$ of GDP	6

Countries ranked near Tonga

85 Algeria 0.0002 units per US$ of GDP compare
86 Libya 0.0002 units per US$ of GDP compare
87 Turkmenistan 0.0002 units per US$ of GDP compare
89 South Africa 0.0002 units per US$ of GDP compare
90 Guatemala 0.0002 units per US$ of GDP compare
91 Equatorial Guinea 0.0002 units per US$ of GDP compare

See the full ranking of 211 places →

More population data for Tonga

Population regions with projections, annual growth rate 0.0093 % change on previous year (2100)
Urban and rural population 2050, annual growth rate -0.4068 % change on previous year (2050)
Population long run with projections, annual growth rate 0.0093 % change on previous year (2100)
Un population 2024 vs 2022, annual growth rate -0.5565 % change on previous year (2100)
Africa's Development Dynamics (AfDD) Table 05 - Demographic estimates 131.22 Persons (2050)
Africa's Development Dynamics (AfDD) Table 03 - Annual population 0.8047 Percent per annum (2030)
Projected population under age 5, annual growth rate -0.3365 % change on previous year (2100)
Population growth rate -0.013 (2100)
Population density 163.72 (2100)
Projected population under age 5 6,812 (2100)

All data for Tonga →

Frequently asked questions

What is population regions with projections, per unit of gdp in Tonga?: Population regions with projections, per unit of gdp in Tonga was 0.0002 units per US$ of GDP in 2025, according to Statizoid (derived).
What is the highest population regions with projections, per unit of gdp recorded in Tonga?: The highest recorded value was 0.0032 units per US$ of GDP in 1976.
What is the lowest population regions with projections, per unit of gdp recorded in Tonga?: The lowest recorded value was 0.0002 units per US$ of GDP in 2025.
How does Tonga rank for population regions with projections, per unit of gdp?: Tonga ranks 88th out of 211 countries with data for 2025.
Is population regions with projections, per unit of gdp rising or falling in Tonga?: Over the last ten years it is down 37.0%. 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 Population regions with projections, per unit of GDP. Statizoid updates them automatically from the source API.

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Population regions with projections, per unit of GDP in Tonga. Statizoid, drawing on Statizoid (derived). Retrieved 26 August 2026, from https://population.statizoid.com/stat/population-regions-with-projections-per-unit-of-gdp/tonga/

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How this figure is calculated

Population regions with projections divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.

Population regions with projections ÷ GDP (current US$)

Computed from

Population regions with projections Our World in Data
GDP Country official statistics, National Statistical Organizations and/or Central Banks

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: Population regions with projections, per unit of GDP
Unit: units per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 211 places, 11,717 data points, 1960–2025
Last refreshed: 26 August 2026

Population regions with projections divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.