AU$100 in 1936 → AU$1,100 in 1980

Australia Inflation Calculator


Australian Inflation Rate, 1936-1980 (AU$100)

According to the Bureau of Statistics consumer price index, the dollar experienced an average inflation rate of 5.60% per year. Prices in 1980 are 1000.0% higher than prices in 1936.

In other words, AU$100 in the year 1936 is equivalent in purchasing power to AU$1,100 in 1980, a difference of AU$1,000.00 over 44 years.

The inflation rate in 1980 was 10.46%.

Inflation from 1936 to 1980
Cumulative price change 1000.00%
Average inflation rate 5.60%
Price difference (AU$100 base) AU$1,000.00
CPI in 1936 2.4
CPI in 1980 26.4

AUD inflation chart from 1922 to 2017

How to calculate the inflation rate for AU$100, 1936 to 1980

This inflation calculator uses the following inflation rate formula:

CPI in 1980 / CPI in 1936 * 1936 AUD value = 1980 AUD value

Then plug in historical CPI values. The Australian CPI was 2.4 in the year 1936 and 26.4 in 1980:

26.4 / 2.4 * AU$100 = AU$1,100

AU$100 in 1936 has the same "purchasing power" as AU$1,100 in 1980.

News headlines from 1936

Politics and news often influence economic performance. Here's what was happening at the time:

  • Hitler violates the Versailles treaty by sending his troops into the Rhineland.
  • Spanish generals Francisco Franco and Emilio Mola begin a right wing uprising in Spain signalling the start of the Spanish Civil War.
  • Doctors administer the first radioactive isotope medicine in Berkley, California.

Inflation Data Source

Raw data for these calculations comes from the government of Australia's annual (CPI) as provided by the Reserve Bank of Australia. The consumer price index was established in 1922 and is tracked by Australian Bureau of Statistics (ABS).

You may use the following MLA citation for this page: “1936 dollars in 1980 | Australia Inflation Calculator.” U.S. Official Inflation Data, Alioth Finance, 23 May. 2018,

» Read more about inflation.