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Australia Gas price inflation: 1% (September 2026) – latest figures and trend

The latest gas price inflation for Australia is 1% (September 2026), according to Australian Bureau of Statistics. The table below lists every value we have collected, newest first.

Latest value1% Reference period: September 2026

Previous (August 2026): 3.5% · -2.5 percentage points

Australian Bureau of Statistics · Sources · Last checked with the source

Australia: Gas price inflationAustralia: 2024-10 4.4%, 2024-11 5.3%, 2024-12 4%, 2025-01 6%, 2025-02 6.3%, 2025-03 6.3%, 2025-04 6.3%, 2025-05 6.5%, 2025-06 4.2%, 2025-07 4.7%, 2025-08 4.1%, 2025-09 6.5%, 2025-10 3.8%, 2025-11 4.1%, 2025-12 5.8%, 2026-01 5.8%, 2026-02 5.5%, 2026-03 5.7%, 2026-04 5.7%, 2026-05 4.9%, 2026-06 7.2%, 2026-07 3.7%, 2026-08 3.5%, 2026-09 1% Australia: Gas price inflation % · 2024-10–2026-09 0%3.6%7.2%Australia 2024-10: 4.4%Australia 2024-11: 5.3%Australia 2024-12: 4%Australia 2025-01: 6%Australia 2025-02: 6.3%Australia 2025-03: 6.3%Australia 2025-04: 6.3%Australia 2025-05: 6.5%Australia 2025-06: 4.2%Australia 2025-07: 4.7%Australia 2025-08: 4.1%Australia 2025-09: 6.5%Australia 2025-10: 3.8%Australia 2025-11: 4.1%Australia 2025-12: 5.8%Australia 2026-01: 5.8%Australia 2026-02: 5.5%Australia 2026-03: 5.7%Australia 2026-04: 5.7%Australia 2026-05: 4.9%Australia 2026-06: 7.2%Australia 2026-07: 3.7%Australia 2026-08: 3.5%Australia 2026-09: 1%1%2024-102025-102026-09 Source: Australian Bureau of Statistics (CC BY 4.0) https://vernumo.com/en-au/data/gas-prices
Source: Australian Bureau of Statistics (CC BY 4.0)
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About this indicator

Official series
gas price inflation (12-month change)
Unit
%
Frequency
Monthly
Sources
Source: Australian Bureau of Statistics (CC BY 4.0) — license

Questions people ask

What is the latest gas price inflation in Australia?

1% in September 2026, according to Australian Bureau of Statistics.

Is the gas price inflation in Australia rising or falling?

It fell by 2.5 percentage points from August 2026. A year earlier (September 2025) it was 6.5%.

How does Australia compare with other countries on gas price inflation?

In September 2026, it ranked 12th of 17 countries compared here, from highest to lowest: Belgium 34.4%, Denmark 23%, Italy 19.4%, France 18.9%, Austria 11.8%, UK 9.8%, Netherlands 7.4%, Sweden 6%, Spain 5.4%, U.S. 5%, Ireland 2.4%, Australia 1%, South Korea 0.34%, Japan 0.1%, Switzerland -3%, Germany -3.4%, Canada -6.78%.

Figures by month

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