Economy
The World Bank — World Development Indicators (CC BY 4.0) · updated 2025-12-31
Tonga's gdp deflator stands at 2.96% as of 2025-12-31, down from 8.25% in 2024. Historical data runs from 1982 to 2025 (44 observations).
In 2025, Tonga's gdp deflator was 2.96%, down from 8.25% in 2024.
In 2024, Tonga's gdp deflator was 8.25%, up from 7.43% in 2023.
In 2023, Tonga's gdp deflator was 7.43%, down from 9.2% in 2022.
In 2022, Tonga's gdp deflator was 9.2%, up from 2.04% in 2021.
In 2021, Tonga's gdp deflator was 2.04%, up from -0.0147% in 2020.
| Year | Value | Change |
|---|---|---|
| 2025 | 2.96% | -5.29% |
| 2024 | 8.25% | +0.825% |
| 2023 | 7.43% | -1.77% |
| 2022 | 9.2% | +7.16% |
| 2021 | 2.04% | +2.05% |
| 2020 | -0.0147% | -6.5% |
| 2019 | 6.49% | +0.5653% |
| 2018 | 5.92% | +0.3478% |
| 2017 | 5.58% | +2.6% |
| 2016 | 2.97% | -2.23% |
| 2015 | 5.2% | +5.16% |
| 2014 | 0.0415% | +2.33% |
| 2013 | -2.29% | -6.58% |
| 2012 | 4.28% | +3.81% |
| 2011 | 0.4752% | -7.25% |
| 2010 | 7.72% | +2.81% |
| 2009 | 4.91% | +0.4764% |
| 2008 | 4.43% | +0.0257% |
| 2007 | 4.41% | -13.84% |
| 2006 | 18.24% | +9.99% |
| 2005 | 8.25% | -0.1567% |
| 2004 | 8.41% | -2.99% |
| 2003 | 11.4% | +3.78% |
| 2002 | 7.62% | +3.6% |
| 2001 | 4.02% | +1.38% |
| 2000 | 2.64% | -5.23% |
| 1999 | 7.87% | +5.04% |
| 1998 | 2.83% | +2.95% |
| 1997 | -0.118% | -3.09% |
| 1996 | 2.97% | +6.4% |
| 1995 | -3.42% | -32.05% |
| 1994 | 28.63% | +28.56% |
| 1993 | 0.0658% | -7.38% |
| 1992 | 7.45% | -2.01% |
| 1991 | 9.46% | -2.79% |
| 1990 | 12.25% | +5.44% |
| 1989 | 6.81% | -2.26% |
| 1988 | 9.07% | -1.94% |
| 1987 | 11.01% | -5.16% |
| 1986 | 16.17% | +5.93% |
| 1985 | 10.24% | +3.72% |
| 1984 | 6.51% | -1.74% |
| 1983 | 8.26% | +0.3919% |
| 1982 | 7.87% | — |
The World Bank — World Development Indicators (CC BY 4.0) · Download this series as CSV — free, attribution required (CC BY 4.0).
Tonga's gdp deflator is 2.96% as of 2025-12-31, compared with 8.25% in 2024. The World Bank — World Development Indicators (CC BY 4.0)
The highest recorded value is 28.63% (1994); the lowest is -3.42% (1995), across data from 1982 to 2025.
The World Bank — World Development Indicators (CC BY 4.0) Figures are republished with attribution and updated as the source releases new observations.