Australian Dollar Inflation Calculator
A$ 100 in 1870 has the same buying power as A$ 9,558 in 2026.
A$ 9,558A$ 100 in 1870 is now
9,457.64%Cumulative inflation
2.97%Average per year
4.00%Inflation in 2026
Convert Australian Dollar between any two years
Calculate inflation
Results
A$ 100 in 2001 is worth A$ 198.83 in 2026
Annual inflation rate
2.79%
Cumulative inflation
98.83%
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Inflation analysis
Inflation in Australia
Australia inflation is 4.00% in 2026, following 2.87% in 2025. 157 years of data are available, from 1870.
Australia publishes its Consumer Price Index quarterly rather than monthly, which is unusual among advanced economies. The series here begins in 1923.
Australian inflation followed the broad pattern of other English-speaking economies — severe in the 1970s and early 1980s, then subdued after the RBA adopted inflation targeting in the early 1990s. The country's long resources boom and its exposure to Asian demand mean commodity prices show up in Australian inflation more visibly than in most comparable economies.
The Reserve Bank of Australia targets inflation of 2–3% on average over time, a band rather than a point.
Cumulative Australia inflation over common spans
How much prices have risen in total over the last few years and decades, and what A$ 100 at the start of each span is worth in 2026 money.
| Range | Years | Cumulative inflation | Average per year | A$ 100 becomes |
|---|---|---|---|---|
| 2025 to 2026 | 1 | 4.00% | 4.00% | A$ 104.00 |
| 2023 to 2026 | 3 | 10.38% | 3.35% | A$ 110.38 |
| 2021 to 2026 | 5 | 24.24% | 4.44% | A$ 124.24 |
| 2016 to 2026 | 10 | 36.06% | 3.13% | A$ 136.06 |
| 2011 to 2026 | 15 | 49.46% | 2.72% | A$ 149.46 |
| 2006 to 2026 | 20 | 72.68% | 2.77% | A$ 172.68 |
| 2001 to 2026 | 25 | 98.83% | 2.79% | A$ 198.83 |
| 1996 to 2026 | 30 | 122.45% | 2.70% | A$ 222.45 |
| 1986 to 2026 | 40 | 246.87% | 3.16% | A$ 346.87 |
| 1976 to 2026 | 50 | 720.88% | 4.30% | A$ 820.88 |
Australia CPI and inflation rate by year
The full annual series behind this calculator, from 1870 to 2026. The final column shows what A$ 100 in that year is worth in 2026 money.
| Year | CPI index | Inflation | A$ 100 then, in 2026 |
|---|---|---|---|
| 2026 | 137.80 | 4.00% | A$ 100 |
| 2025 | 132.50 | 2.87% | A$ 104.00 |
| 2024 | 128.80 | 3.17% | A$ 106.99 |
| 2023 | 124.84 | 5.60% | A$ 110.38 |
| 2022 | 118.23 | 6.59% | A$ 116.55 |
| 2021 | 110.91 | 2.86% | A$ 124.24 |
| 2020 | 107.82 | 0.85% | A$ 127.80 |
| 2019 | 106.92 | 1.61% | A$ 128.88 |
| 2018 | 105.22 | 1.91% | A$ 130.96 |
| 2017 | 103.25 | 1.95% | A$ 133.46 |
| 2016 | 101.28 | 1.28% | A$ 136.06 |
| 2015 | 100.00 | 1.51% | A$ 137.80 |
| 2014 | 98.51 | 2.49% | A$ 139.88 |
| 2013 | 96.12 | 2.45% | A$ 143.36 |
| 2012 | 93.82 | 1.76% | A$ 146.87 |
| 2011 | 92.20 | 3.30% | A$ 149.46 |
| 2010 | 89.25 | 2.92% | A$ 154.40 |
| 2009 | 86.72 | 1.77% | A$ 158.90 |
| 2008 | 85.21 | 4.35% | A$ 161.72 |
| 2007 | 81.66 | 2.33% | A$ 168.75 |
| 2006 | 79.80 | 3.56% | A$ 172.68 |
| 2005 | 77.06 | 2.69% | A$ 178.82 |
| 2004 | 75.04 | 2.34% | A$ 183.63 |
| 2003 | 73.32 | 2.73% | A$ 187.93 |
| 2002 | 71.37 | 2.98% | A$ 193.07 |
| 2001 | 69.31 | 4.41% | A$ 198.83 |
| 2000 | 66.38 | 4.46% | A$ 207.59 |
| 1999 | 63.55 | 1.48% | A$ 216.84 |
| 1998 | 62.62 | 0.86% | A$ 220.06 |
| 1997 | 62.08 | 0.22% | A$ 221.95 |
| 1996 | 61.95 | 2.62% | A$ 222.45 |
| 1995 | 60.37 | 4.63% | A$ 228.27 |
| 1994 | 57.70 | 1.97% | A$ 238.83 |
| 1993 | 56.58 | 1.75% | A$ 243.54 |
| 1992 | 55.61 | 1.01% | A$ 247.81 |
| 1991 | 55.05 | 3.18% | A$ 250.31 |
| 1990 | 53.36 | 7.33% | A$ 258.27 |
| 1989 | 49.71 | 7.53% | A$ 277.21 |
| 1988 | 46.23 | 7.22% | A$ 298.09 |
| 1987 | 43.12 | 8.53% | A$ 319.60 |
| 1986 | 39.73 | 9.05% | A$ 346.87 |
| 1985 | 36.43 | 6.73% | A$ 378.26 |
| 1984 | 34.13 | 3.96% | A$ 403.74 |
| 1983 | 32.83 | 10.04% | A$ 419.73 |
| 1982 | 29.84 | 11.35% | A$ 461.86 |
| 1981 | 26.79 | 9.49% | A$ 514.30 |
| 1980 | 24.47 | 10.14% | A$ 563.09 |
| 1979 | 22.22 | 9.12% | A$ 620.16 |
| 1978 | 20.36 | 8.00% | A$ 676.73 |
| 1977 | 18.85 | 12.31% | A$ 730.91 |
| 1976 | 16.79 | 13.32% | A$ 820.88 |
| 1975 | 14.81 | 15.16% | A$ 930.25 |
| 1974 | 12.86 | 15.42% | A$ 1,071 |
| 1973 | 11.14 | 9.09% | A$ 1,236 |
| 1972 | 10.22 | 6.02% | A$ 1,349 |
| 1971 | 9.64 | 6.14% | A$ 1,430 |
| 1970 | 9.08 | 3.44% | A$ 1,518 |
| 1969 | 8.78 | 3.28% | A$ 1,570 |
| 1968 | 8.50 | 2.52% | A$ 1,622 |
| 1967 | 8.29 | 3.48% | A$ 1,662 |
| 1966 | 8.01 | 3.29% | A$ 1,720 |
| 1965 | 7.75 | 3.41% | A$ 1,777 |
| 1964 | 7.50 | 2.87% | A$ 1,837 |
| 1963 | 7.29 | 0.64% | A$ 1,890 |
| 1962 | 7.24 | -0.32% | A$ 1,902 |
| 1961 | 7.27 | 2.29% | A$ 1,896 |
| 1960 | 7.10 | 3.73% | A$ 1,940 |
| 1959 | 6.85 | 1.84% | A$ 2,012 |
| 1958 | 6.73 | 1.31% | A$ 2,049 |
| 1957 | 6.64 | 2.47% | A$ 2,076 |
| 1956 | 6.48 | 6.26% | A$ 2,127 |
| 1955 | 6.10 | 2.04% | A$ 2,260 |
| 1954 | 5.97 | 0.68% | A$ 2,306 |
| 1953 | 5.93 | 4.28% | A$ 2,322 |
| 1952 | 5.69 | 17.22% | A$ 2,422 |
| 1951 | 4.85 | 19.84% | A$ 2,839 |
| 1950 | 4.05 | 9.19% | A$ 3,402 |
| 1949 | 3.71 | 8.60% | A$ 3,714 |
| 1948 | 3.42 | 8.45% | A$ 4,034 |
| 1947 | 3.15 | 7.58% | A$ 4,375 |
| 1946 | 2.93 | 2.33% | A$ 4,706 |
| 1945 | 2.86 | 2.38% | A$ 4,816 |
| 1944 | 2.79 | 0.80% | A$ 4,931 |
| 1943 | 2.77 | 0.81% | A$ 4,970 |
| 1942 | 2.75 | 5.98% | A$ 5,010 |
| 1941 | 2.60 | 5.41% | A$ 5,310 |
| 1940 | 2.46 | 5.71% | A$ 5,597 |
| 1939 | 2.33 | 2.94% | A$ 5,917 |
| 1938 | 2.26 | 2.00% | A$ 6,091 |
| 1937 | 2.22 | 2.04% | A$ 6,212 |
| 1936 | 2.17 | 3.16% | A$ 6,339 |
| 1935 | 2.11 | 1.06% | A$ 6,539 |
| 1934 | 2.09 | 0.00% | A$ 6,609 |
| 1933 | 2.09 | 0.00% | A$ 6,609 |
| 1932 | 2.09 | -4.08% | A$ 6,609 |
| 1931 | 2.17 | -3.92% | A$ 6,339 |
| 1930 | 2.26 | -8.11% | A$ 6,091 |
| 1929 | 2.46 | 0.00% | A$ 5,597 |
| 1928 | 2.46 | 0.91% | A$ 5,597 |
| 1927 | 2.44 | 1.85% | A$ 5,648 |
| 1926 | 2.40 | 0.00% | A$ 5,752 |
| 1925 | 2.40 | 0.93% | A$ 5,752 |
| 1924 | 2.37 | 0.94% | A$ 5,806 |
| 1923 | 2.35 | 0.00% | A$ 5,861 |
| 1922 | 2.35 | -1.85% | A$ 5,861 |
| 1921 | 2.40 | -9.24% | A$ 5,752 |
| 1920 | 2.64 | 1.71% | A$ 5,221 |
| 1919 | 2.60 | 12.50% | A$ 5,310 |
| 1918 | 2.31 | 7.22% | A$ 5,974 |
| 1917 | 2.15 | 6.59% | A$ 6,405 |
| 1916 | 2.02 | 2.25% | A$ 6,827 |
| 1915 | 1.97 | 11.25% | A$ 6,980 |
| 1914 | 1.77 | 5.26% | A$ 7,766 |
| 1913 | 1.69 | -1.30% | A$ 8,174 |
| 1912 | 1.71 | 8.45% | A$ 8,068 |
| 1911 | 1.57 | 7.58% | A$ 8,750 |
| 1910 | 1.46 | 1.54% | A$ 9,413 |
| 1909 | 1.44 | 1.56% | A$ 9,558 |
| 1908 | 1.42 | 3.23% | A$ 9,707 |
| 1907 | 1.38 | 0.00% | A$ 10,020 |
| 1906 | 1.38 | 1.64% | A$ 10,020 |
| 1905 | 1.35 | 0.00% | A$ 10,184 |
| 1904 | 1.35 | -4.69% | A$ 10,184 |
| 1903 | 1.42 | 1.59% | A$ 9,707 |
| 1902 | 1.40 | 6.78% | A$ 9,861 |
| 1901 | 1.31 | 1.72% | A$ 10,530 |
| 1900 | 1.29 | 1.75% | A$ 10,711 |
| 1899 | 1.26 | 5.56% | A$ 10,899 |
| 1898 | 1.20 | -1.82% | A$ 11,505 |
| 1897 | 1.22 | 0.00% | A$ 11,295 |
| 1896 | 1.22 | 0.00% | A$ 11,295 |
| 1895 | 1.22 | -6.78% | A$ 11,295 |
| 1894 | 1.31 | -6.35% | A$ 10,530 |
| 1893 | 1.40 | -3.08% | A$ 9,861 |
| 1892 | 1.44 | -1.52% | A$ 9,558 |
| 1891 | 1.46 | -1.49% | A$ 9,413 |
| 1890 | 1.49 | 0.00% | A$ 9,272 |
| 1889 | 1.49 | 0.00% | A$ 9,272 |
| 1888 | 1.49 | -4.29% | A$ 9,272 |
| 1887 | 1.55 | -2.78% | A$ 8,875 |
| 1886 | 1.60 | 0.00% | A$ 8,628 |
| 1885 | 1.60 | 0.00% | A$ 8,628 |
| 1884 | 1.60 | 1.41% | A$ 8,628 |
| 1883 | 1.57 | 10.94% | A$ 8,750 |
| 1882 | 1.42 | 1.59% | A$ 9,707 |
| 1881 | 1.40 | -1.56% | A$ 9,861 |
| 1880 | 1.42 | -3.03% | A$ 9,707 |
| 1879 | 1.46 | -2.94% | A$ 9,413 |
| 1878 | 1.51 | -1.45% | A$ 9,136 |
| 1877 | 1.53 | 2.99% | A$ 9,004 |
| 1876 | 1.49 | 1.52% | A$ 9,272 |
| 1875 | 1.46 | 3.12% | A$ 9,413 |
| 1874 | 1.42 | 4.92% | A$ 9,707 |
| 1873 | 1.35 | 0.00% | A$ 10,184 |
| 1872 | 1.35 | -4.69% | A$ 10,184 |
| 1871 | 1.42 | -1.54% | A$ 9,707 |
| 1870 | 1.44 | — | A$ 9,558 |
Popular Australian Dollar comparisons
- A$ 100 in 2025 → A$ 104.00
- A$ 100 in 2024 → A$ 106.99
- A$ 100 in 2023 → A$ 110.38
- A$ 100 in 2022 → A$ 116.55
- A$ 100 in 2021 → A$ 124.24
- A$ 100 in 2010 → A$ 154.40
- A$ 100 in 2000 → A$ 207.59
- A$ 100 in 1990 → A$ 258.27
- A$ 100 in 1980 → A$ 563.09
- A$ 100 in 1970 → A$ 1,518
- A$ 100 in 1960 → A$ 1,940
- A$ 100 in 1950 → A$ 3,402
- A$ 100 in 1940 → A$ 5,597
- A$ 100 in 1930 → A$ 6,091
- A$ 100 in 1920 → A$ 5,221
- A$ 100 in 1910 → A$ 9,413
- A$ 100 in 1900 → A$ 10,711
- A$ 100 in 1890 → A$ 9,272
- A$ 100 in 1880 → A$ 9,707
- A$ 100 in 1870 → A$ 9,558
Browse every year
A detailed page for each start year, from 1870 to 2025.
Australia inflation FAQ
- What is the current inflation rate in Australia?
- Australia inflation was 4.00% in 2026, the most recent year in this dataset, measured as the change in the annual average consumer price index from 2025. The Reserve Bank of Australia targets inflation of 2–3% on average over time, a band rather than a point.
- How much has Australian Dollar lost in value since 1870?
- A$ 100 in 1870 has the same purchasing power as A$ 9,558 in 2026. That is cumulative inflation of 9,457.64% over 156 years, an average of 2.97% per year.
- What years does this Australia inflation calculator cover?
- This calculator covers 157 years, from 1870 to 2026. You can convert an amount between any two years in that range.
- Can Australian Dollar inflation be negative?
- Yes. Negative inflation, or deflation, means prices fell and Australian Dollar gained purchasing power over that year. Australia recorded deflation in 22 of the 156 years measured here, most recently in 1962. The steepest fall was -9.24% in 1921.
- What is the difference between CPI and the inflation rate?
- The consumer price index (CPI) is a level: it measures the cost of a fixed basket of goods and services in a given year. The inflation rate is the percentage change in that level between two periods. This calculator uses the ratio of CPI values for your two chosen years to convert an amount between them.
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