AU$100 in 1930 → AU$3,459.26 in 2009

Australia Inflation Calculator

AU$

Australian Inflation Rate, 1930-2009 (AU$100)

According to the Bureau of Statistics consumer price index, the dollar experienced an average inflation rate of 4.59% per year. Prices in 2009 are 3359.3% higher than prices in 1930.

In other words, AU$100 in the year 1930 is equivalent in purchasing power to AU$3,459.26 in 2009, a difference of AU$3,359.26 over 79 years.

The inflation rate in 2009 was 1.74%.

Inflation from 1930 to 2009
Cumulative price change 3359.26%
Average inflation rate 4.59%
Price difference (AU$100 base) AU$3,359.26
CPI in 1930 2.7
CPI in 2009 93.4


AUD inflation chart from 1922 to 2017


How to calculate the inflation rate for AU$100, 1930 to 2009

This inflation calculator uses the following inflation rate formula:

CPI in 2009 / CPI in 1930 * 1930 AUD value = 2009 AUD value

Then plug in historical CPI values. The Australian CPI was 2.7 in the year 1930 and 93.4 in 2009:

93.4 / 2.7 * AU$100 = AU$3,459.26

AU$100 in 1930 has the same "purchasing power" as AU$3,459.26 in 2009.


News headlines from 1930

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

  • Mohandas Gandhi protests British salt tax by a 200-mile-long walk.
  • Clyde Tombaugh discovers Pluto.
  • Lawrence Hyland discovers the first radar by accident.
  • Roald Amundsen's leads the first expedition to reach the South Pole.
  • American explorer Hiram Bingham discovers Machu Picchu.

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: “1930 dollars in 2009 | Australia Inflation Calculator.” U.S. Official Inflation Data, Alioth Finance, 23 May. 2018, https://www.officialdata.org/1930-AUD-in-2009.


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