$100 in 2018 is worth $125 today
What Australian dollars from 2018 are worth in 2025 money, adjusted for inflation with the official price index from the Australian Bureau of Statistics.
2018 money in 2025 money
- Prices since
- +25.3%
- Per year
- +3.28% compounded
- Multiplier
- ×1.253
| In 2018 | Worth in 2025 |
|---|---|
| $1 | $1.25 |
| $5 | $6.27 |
| $10 | $12.53 |
| $20 | $25.07 |
| $50 | $62.67 |
| $100 | $125 |
| $1,000 | $1,253 |
| $10,000 | $12,533 |
Australian Bureau of Statistics — CPI, all groups, weighted average of eight capital cities, 2011-12 = 100. Retrieved 2026-08-06. 2025 figures are the the first three quarters average so far and will shift slightly as the year completes. Open in the calculator to compare any two years.
Inflation in 2018
Prices in Australia rose 1.9% during 2018 — a lower rate than most years in this series, 60th highest of 76. Across the 2010s, prices rose an average of 2.1% a year, peaking at 3.3% in 2011.
| Year | Rate | Bar |
|---|---|---|
| 2010 | +2.9% | |
| 2011 | +3.3% | |
| 2012 | +1.8% | |
| 2013 | +2.4% | |
| 2014 | +2.5% | |
| 2015 | +1.5% | |
| 2016 | +1.3% | |
| 2017 | +1.9% | |
| 2018 | +1.9% | |
| 2019 | +1.6% |
How far the Australian dollar has fallen since 2018
An Australian dollar in 2025 buys about 79.8% of what one bought in 2018, a loss of 20.2% of its buying power. Prices have not yet doubled from their 2018 level — they are 25.3% higher in 2025. Read the other way, here is what today's money would have been in 2018:
| In 2025 | Same as, in 2018 |
|---|---|
| $10 | $7.98 |
| $20 | $15.96 |
| $50 | $39.89 |
| $100 | $79.79 |
| $1,000 | $798 |
| $10,000 | $7,979 |
What these numbers can and cannot tell you
The figures compare the price index in 2018 with 2025: the cost of the same broad basket of goods and services, averaged across each year. That is the right measure for "what would this amount be in today's money" — a wage, a price, an inheritance. It is not a measure of what any particular thing cost: housing, education, and healthcare have mostly risen faster than the average, while electronics and clothing have risen far slower or fallen. And it says nothing about exchange rates, so it cannot turn 2018 Australian dollars into another currency.
Common questions
How much is $100 from 2018 worth today?
$100 in 2018 is worth about $125 in 2025 money, adjusted with the official price index published by the Australian Bureau of Statistics. Prices have risen 25.3% over that span, an average of 3.28% a year compounded. 2025 figures are the the first three quarters average so far and will shift slightly as the year completes.
What was the inflation rate in 2018?
Prices in Australia rose 1.9% during 2018 — a lower rate than most years in this series, 60th highest of 76. That is the change in the annual average of the index from 2017 to 2018, which is the basis statistics agencies use for long-run comparison; a news headline quoting a twelve-month change at a particular point in 2018 may differ.
How much buying power has the Australian dollar lost since 2018?
About 20.2%. Put the other way round, $100 in 2025 would have bought what $79.79 bought in 2018. Prices have not yet doubled from their 2018 level — they are 25.3% higher in 2025.
2018 in other countries: United States , United Kingdom , Canada , New Zealand .