Economy
The World Bank — World Development Indicators (CC BY 4.0) · updated 2025-12-31
Tonga's inflation rate stands at 5.59% as of 2025-12-31, up from 3.18% in 2024. Historical data runs from 1976 to 2025 (50 observations).
In 2025, Tonga's inflation rate was 5.59%, up from 3.18% in 2024.
In 2024, Tonga's inflation rate was 3.18%, down from 6.35% in 2023.
In 2023, Tonga's inflation rate was 6.35%, down from 10.97% in 2022.
In 2022, Tonga's inflation rate was 10.97%, up from 5.64% in 2021.
In 2021, Tonga's inflation rate was 5.64%, up from -0.3497% in 2020.
| Year | Value | Change |
|---|---|---|
| 2025 | 5.59% | +2.41% |
| 2024 | 3.18% | -3.17% |
| 2023 | 6.35% | -4.62% |
| 2022 | 10.97% | +5.33% |
| 2021 | 5.64% | +5.99% |
| 2020 | -0.3497% | -1.53% |
| 2019 | 1.18% | -3.85% |
| 2018 | 5.03% | -2.48% |
| 2017 | 7.52% | +4.94% |
| 2016 | 2.58% | +3.63% |
| 2015 | -1.05% | -3.56% |
| 2014 | 2.51% | +1.74% |
| 2013 | 0.7756% | -0.3719% |
| 2012 | 1.15% | -5.12% |
| 2011 | 6.27% | +2.74% |
| 2010 | 3.53% | +2.11% |
| 2009 | 1.43% | -9.02% |
| 2008 | 10.45% | +4.6% |
| 2007 | 5.84% | -0.3069% |
| 2006 | 6.15% | -2.52% |
| 2005 | 8.67% | -2.31% |
| 2004 | 10.97% | -0.6652% |
| 2003 | 11.64% | +1.28% |
| 2002 | 10.36% | +2.07% |
| 2001 | 8.29% | +1.96% |
| 2000 | 6.33% | +1.86% |
| 1999 | 4.46% | +1.19% |
| 1998 | 3.27% | +1.15% |
| 1997 | 2.12% | -0.8705% |
| 1996 | 3% | +1.54% |
| 1995 | 1.46% | +0.4471% |
| 1994 | 1.01% | +0.052% |
| 1993 | 0.9609% | -6.98% |
| 1992 | 7.94% | -2.66% |
| 1991 | 10.6% | +0.8856% |
| 1990 | 9.71% | +5.64% |
| 1989 | 4.07% | -5.85% |
| 1988 | 9.92% | +5.24% |
| 1987 | 4.69% | -16.99% |
| 1986 | 21.67% | +4.91% |
| 1985 | 16.77% | +16.66% |
| 1984 | 0.1065% | -9.71% |
| 1983 | 9.81% | -1.02% |
| 1982 | 10.84% | -4.06% |
| 1981 | 14.9% | -7.49% |
| 1980 | 22.39% | +16.93% |
| 1979 | 5.46% | -4.12% |
| 1978 | 9.58% | -7.95% |
| 1977 | 17.54% | +10.43% |
| 1976 | 7.11% | — |
The World Bank — World Development Indicators (CC BY 4.0) · Download this series as CSV — free, attribution required (CC BY 4.0).
Tonga's inflation rate is 5.59% as of 2025-12-31, compared with 3.18% in 2024. The World Bank — World Development Indicators (CC BY 4.0)
The highest recorded value is 22.39% (1980); the lowest is -1.05% (2015), across data from 1976 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.