Indonesia cumulative inflation 1970 to 2025
See Indonesia cumulative inflation from 1970 to 2025. IDR 100,000 in 1970 is about IDR 15,242,078 in 2025 (CPI inflation 15,142.1%). Use the calculator to test other amounts in IDR. No exchange rates.
Coverage starts in 1960 and runs through 2025.
IDR 100,000 in 1970 is about IDR 15,242,078 in 2025 (CPI inflation 15,142.1%).
Indonesia inflation loss (1970–2025)
See how inflation changes purchasing power over time. Compare two years using CPI ratios to estimate the inflation-adjusted equivalent amount, the inflation shortfall, and the cumulative inflation factor.
CPI values vary by source and methodology. This site uses locally stored CPI series and the formula in docs/DATA_MODEL.md. CPI value for 2025 is provisional (World Bank CPI with IMF WEO inflation projection) and may be revised.
Indonesia CPI rose 15,142.1% from 1970 to 2025, which works out to about 9.6% per year across 55 years. The index ended at 152.421x of its starting level, making this a very high-inflation window.
The sharpest annual CPI jump inside this range was 1998 at +58.5%. No year in this range posted a negative CPI print in the current dataset.
What was cumulative inflation in Indonesia from 1970 to 2025?
This is a period-level estimate. Inflation affects categories differently (housing, food, energy, services), so your personal experience may vary. The CPI ratio is a useful high-level way to compare “then vs now” purchasing power in Indonesia.
- IDR 100,000 in 1970 is about IDR 15,242,078 in 2025.
- IDR 500,000 in 1970 is about IDR 76,210,390 in 2025.
Year-by-year CPI in Indonesia
Each row shows the CPI index for the selected range plus the year-over-year change within this exact window.
| Year | CPI index | YoY change |
|---|---|---|
| 1970 | 1.2 | — |
| 1971 | 1.2 | +4.2% |
| 1972 | 1.3 | +6.6% |
| 1973 | 1.7 | +31.0% |
| 1974 | 2.4 | +40.5% |
| 1975 | 2.8 | +19.2% |
| 1976 | 3.4 | +19.8% |
| 1977 | 3.7 | +11.1% |
| 1978 | 4.0 | +8.1% |
| 1979 | 4.7 | +16.2% |
| 1980 | 5.6 | +18.0% |
| 1981 | 6.2 | +12.3% |
| 1982 | 6.8 | +9.4% |
| 1983 | 7.6 | +11.8% |
| 1984 | 8.4 | +10.5% |
| 1985 | 8.8 | +4.7% |
| 1986 | 9.3 | +5.8% |
| 1987 | 10.2 | +9.3% |
| 1988 | 11.0 | +8.1% |
| 1989 | 11.7 | +6.4% |
| 1990 | 12.7 | +7.8% |
| 1991 | 13.8 | +9.4% |
| 1992 | 14.9 | +7.5% |
| 1993 | 16.3 | +9.7% |
| 1994 | 17.7 | +8.5% |
| 1995 | 19.4 | +9.4% |
| 1996 | 20.9 | +8.0% |
| 1997 | 22.2 | +6.2% |
| 1998 | 35.2 | +58.5% |
| 1999 | 42.5 | +20.5% |
| 2000 | 44.0 | +3.7% |
| 2001 | 49.1 | +11.5% |
| 2002 | 54.9 | +11.9% |
| 2003 | 58.6 | +6.8% |
| 2004 | 62.2 | +6.1% |
| 2005 | 68.7 | +10.5% |
| 2006 | 77.7 | +13.1% |
| 2007 | 82.7 | +6.4% |
| 2008 | 91.1 | +10.2% |
| 2009 | 95.1 | +4.4% |
| 2010 | 100.0 | +5.1% |
| 2011 | 105.4 | +5.4% |
| 2012 | 109.9 | +4.3% |
| 2013 | 116.9 | +6.4% |
| 2014 | 124.4 | +6.4% |
| 2015 | 132.3 | +6.4% |
| 2016 | 137.0 | +3.5% |
| 2017 | 142.2 | +3.8% |
| 2018 | 146.7 | +3.2% |
| 2019 | 151.2 | +3.0% |
| 2020 | 154.1 | +1.9% |
| 2021 | 156.5 | +1.6% |
| 2022 | 163.1 | +4.2% |
| 2023 | 169.1 | +3.7% |
| 2024 | 172.7 | +2.2% |
| 2025 | 176.0 | +1.9% |
Indonesia cumulative inflation calculator (CPI)
Use the calculator above to change amounts and compare different ranges. The output includes the equivalent end-year amount, the inflation shortfall, and the cumulative inflation factor.
Key insights for Indonesia from 1970 to 2025
- Total inflation (CPI): 15,142.1%.
- Annualized inflation rate: 9.6% per year.
Largest YoY CPI increases (top 3):
- 1998: +58.5% YoY
- 1974: +40.5% YoY
- 1973: +31.0% YoY
CPI-based estimates; year-to-year values can be volatile.
Country contextTap to expand
Country context
Data coverage and source details for the CPI series used on this page.
CPI value for 2025 is provisional (World Bank CPI with IMF WEO inflation projection) and may be revised.
Explore this range further
Open nearby preset windows for Indonesia if you want a shorter or longer view.
Keep this same range and swap in common amounts in IDR.
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FAQ
Answers to common questions about CPI-based inflation loss estimates.
How much inflation occurred in Indonesia from 1970 to 2025?
The calculator uses the CPI ratio between the two years to estimate the cumulative change in prices over the period.
What does “equivalent amount” mean on this page?
Equivalent amount estimates what your start-year amount would be in end-year prices (same currency), using CPI ratios.
Is the result guaranteed to match my personal spending?
No. CPI measures average consumer price changes. Individual experiences vary depending on spending patterns and local prices.