GNI (current US$), per unit of GDP in Tonga
Tonga: GNI (current US$), per unit of GDP was 1.06 current US$ per US$ of GDP in 2025. ▬ Flat
GNI (current US$), per unit of GDP in Tonga, 1981–2025
Source: Statizoid (derived). Measured in current US$ per US$ of GDP.
Analysis
In 2025, gni (current us$), per unit of gdp in Tonga stood at 1.06 current US$ per US$ of GDP.
The figure is down 0.6% on the previous year and up 5.4% over ten years.
Over the whole period, gni (current us$), per unit of gdp in Tonga peaked at 1.08 current US$ per US$ of GDP in 2023 and was at its lowest, 0.9976 current US$ per US$ of GDP, in 2005.
That places Tonga 16th out of 207 countries with data for 2025, putting it in the top 10%.
GNI (current US$), per unit of GDP in Tonga, year by year
| Year | current US$ per US$ of GDP | Change |
|---|---|---|
| 1981 | 1.06 current US$ per US$ of GDP | — |
| 1982 | 1.05 current US$ per US$ of GDP | -1.2% |
| 1983 | 1.03 current US$ per US$ of GDP | -2.2% |
| 1984 | 1.03 current US$ per US$ of GDP | +0.6% |
| 1985 | 1.04 current US$ per US$ of GDP | +1.2% |
| 1986 | 1.05 current US$ per US$ of GDP | +1.0% |
| 1987 | 1.04 current US$ per US$ of GDP | -1.3% |
| 1988 | 1.07 current US$ per US$ of GDP | +2.6% |
| 1989 | 1.04 current US$ per US$ of GDP | -2.6% |
| 1990 | 1.03 current US$ per US$ of GDP | -1.4% |
| 1991 | 1.02 current US$ per US$ of GDP | -0.8% |
| 1992 | 1.01 current US$ per US$ of GDP | -0.6% |
| 1993 | 1.01 current US$ per US$ of GDP | -0.3% |
| 1994 | 1.05 current US$ per US$ of GDP | +3.7% |
| 1995 | 1.02 current US$ per US$ of GDP | -2.6% |
| 1996 | 1.02 current US$ per US$ of GDP | +0.5% |
| 1997 | 1.02 current US$ per US$ of GDP | +0.1% |
| 1998 | 1.04 current US$ per US$ of GDP | +1.7% |
| 1999 | 1.03 current US$ per US$ of GDP | -0.8% |
| 2000 | 1.01 current US$ per US$ of GDP | -1.9% |
| 2001 | 1 current US$ per US$ of GDP | -0.9% |
| 2002 | 1.02 current US$ per US$ of GDP | +1.5% |
| 2003 | 1 current US$ per US$ of GDP | -1.4% |
| 2004 | 1.01 current US$ per US$ of GDP | +0.6% |
| 2005 | 0.9976 current US$ per US$ of GDP | -1.2% |
| 2006 | 1.02 current US$ per US$ of GDP | +2.0% |
| 2007 | 1.02 current US$ per US$ of GDP | -0.2% |
| 2008 | 1.02 current US$ per US$ of GDP | +0.1% |
| 2009 | 1.03 current US$ per US$ of GDP | +1.4% |
| 2010 | 1.03 current US$ per US$ of GDP | +0.1% |
| 2011 | 1.03 current US$ per US$ of GDP | -0.3% |
| 2012 | 1.03 current US$ per US$ of GDP | +0.0% |
| 2013 | 1.03 current US$ per US$ of GDP | -0.4% |
| 2014 | 1.01 current US$ per US$ of GDP | -1.7% |
| 2015 | 1.01 current US$ per US$ of GDP | +0.3% |
| 2016 | 1.02 current US$ per US$ of GDP | +0.5% |
| 2017 | 1.04 current US$ per US$ of GDP | +2.4% |
| 2018 | 1.05 current US$ per US$ of GDP | +0.7% |
| 2019 | 1.06 current US$ per US$ of GDP | +1.6% |
| 2020 | 1.07 current US$ per US$ of GDP | +0.6% |
| 2021 | 1.05 current US$ per US$ of GDP | -1.9% |
| 2022 | 1.05 current US$ per US$ of GDP | -0.4% |
| 2023 | 1.08 current US$ per US$ of GDP | +3.0% |
| 2024 | 1.07 current US$ per US$ of GDP | -0.5% |
| 2025 | 1.06 current US$ per US$ of GDP | -0.6% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 1.05 current US$ per US$ of GDP | 1.03 current US$ per US$ of GDP | 1.07 current US$ per US$ of GDP | 9 |
| 1990s | 1.02 current US$ per US$ of GDP | 1.01 current US$ per US$ of GDP | 1.05 current US$ per US$ of GDP | 10 |
| 2000s | 1.01 current US$ per US$ of GDP | 0.9976 current US$ per US$ of GDP | 1.03 current US$ per US$ of GDP | 10 |
| 2010s | 1.03 current US$ per US$ of GDP | 1.01 current US$ per US$ of GDP | 1.06 current US$ per US$ of GDP | 10 |
| 2020s | 1.06 current US$ per US$ of GDP | 1.05 current US$ per US$ of GDP | 1.08 current US$ per US$ of GDP | 6 |
Countries ranked near Tonga
- 13 Vanuatu 1.1 current US$ per US$ of GDP compare
- 14 Sao Tome and Principe 1.08 current US$ per US$ of GDP compare
- 15 Timor-Leste 1.07 current US$ per US$ of GDP compare
- 17 Japan 1.06 current US$ per US$ of GDP compare
- 18 Palestine, State of 1.06 current US$ per US$ of GDP compare
- 19 Central African Republic 1.06 current US$ per US$ of GDP compare
More economy & growth data for Tonga
- Africa's Development Dynamics (AfDD) Table 04 - Annual real GDP 0.3875 Percent per annum (2029)
- Africa's Development Dynamics (AfDD) Table 02 - Annual real GDP 1.2 Percent per annum (2029)
- GNI, Atlas method (current US$), annual growth rate 8.57 % change on previous year (2025)
- GNI, Atlas method (current US$), per unit of GDP 1.04 current US$ per US$ of GDP (2025)
- GNI, Atlas method (current US$), per capita 6,836 current US$ per person (2025)
- GNI (current US$), annual growth rate 4.23 % change on previous year (2025)
- GNI (current US$), per capita 6,973 current US$ per person (2025)
- GNI (current LCU), annual growth rate 5.16 % change on previous year (2025)
- GNI (current LCU), per unit of GDP 2.55 current LCU per US$ of GDP (2025)
- GNI (current LCU), per capita 16,702 current LCU per person (2025)
Frequently asked questions
- What is gni (current us$), per unit of gdp in Tonga?
- Gni (current us$), per unit of gdp in Tonga was 1.06 current US$ per US$ of GDP in 2025, according to Statizoid (derived).
- What is the highest gni (current us$), per unit of gdp recorded in Tonga?
- The highest recorded value was 1.08 current US$ per US$ of GDP in 2023.
- What is the lowest gni (current us$), per unit of gdp recorded in Tonga?
- The lowest recorded value was 0.9976 current US$ per US$ of GDP in 2005.
- How does Tonga rank for gni (current us$), per unit of gdp?
- Tonga ranks 16th out of 207 countries with data for 2025.
- Is gni (current us$), per unit of gdp rising or falling in Tonga?
- Over the last ten years it is up 5.4%. The long-run trend across the full record is flat.
- Where does this Tonga data come from?
- The figures come from Statizoid (derived), published as part of GNI (current US$), per unit of GDP. Statizoid updates them automatically from the source API.
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How this figure is calculated
GNI (current US$) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.
GNI (current US$) ÷ GDP (current US$)
Computed from
- GNI Country official statistics, National Statistical Organizations and/or Central Banks
- GDP Country official statistics, National Statistical Organizations and/or Central Banks
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
GNI (current US$) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.