$100 in 1970 is worth $1,453 today
What Australian dollars from 1970 are worth in 2025 money, adjusted for inflation with the official price index from the Australian Bureau of Statistics.
1970 money in 2025 money
- Prices since
- +1352.7%
- Per year
- +4.99% compounded
- Multiplier
- ×14.527
| In 1970 | Worth in 2025 |
|---|---|
| $1 | $14.53 |
| $5 | $72.63 |
| $10 | $145 |
| $20 | $291 |
| $50 | $726 |
| $100 | $1,453 |
| $1,000 | $14,527 |
| $10,000 | $145,269 |
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 1970
Prices in Australia rose 3.4% during 1970 — close to the middle of the range in this series, 36th highest of 76. Across the 1970s, prices rose an average of 9.8% a year, peaking at 15.4% in 1974.
| Year | Rate | Bar |
|---|---|---|
| 1970 | +3.4% | |
| 1971 | +6.1% | |
| 1972 | +6.0% | |
| 1973 | +9.1% | |
| 1974 | +15.4% | |
| 1975 | +15.2% | |
| 1976 | +13.3% | |
| 1977 | +12.3% | |
| 1978 | +8.0% | |
| 1979 | +9.1% |
How far the Australian dollar has fallen since 1970
An Australian dollar in 2025 buys about 6.9% of what one bought in 1970, a loss of 93.1% of its buying power. Prices had doubled from their 1970 level by 1977, 7 years later. Read the other way, here is what today's money would have been in 1970:
| In 2025 | Same as, in 1970 |
|---|---|
| $10 | $0.69 |
| $20 | $1.38 |
| $50 | $3.44 |
| $100 | $6.88 |
| $1,000 | $68.84 |
| $10,000 | $688 |
What these numbers can and cannot tell you
The figures compare the price index in 1970 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 1970 Australian dollars into another currency.
Common questions
How much is $100 from 1970 worth today?
$100 in 1970 is worth about $1,453 in 2025 money, adjusted with the official price index published by the Australian Bureau of Statistics. Prices have risen 1,352.7% over that span, an average of 4.99% 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 1970?
Prices in Australia rose 3.4% during 1970 — close to the middle of the range in this series, 36th highest of 76. That is the change in the annual average of the index from 1969 to 1970, which is the basis statistics agencies use for long-run comparison; a news headline quoting a twelve-month change at a particular point in 1970 may differ.
How much buying power has the Australian dollar lost since 1970?
About 93.1%. Put the other way round, $100 in 2025 would have bought what $6.88 bought in 1970. Prices had doubled from their 1970 level by 1977, 7 years later.
1970 in other countries: United States , United Kingdom , Canada , New Zealand .