Consumer Price Index, Australia

Latest release

The Consumer Price Index (CPI) measures household inflation and includes statistics about price change for categories of household expenditure.

Reference period
March 2026
Released
29/04/2026
  • Next Release 27/05/2026
    Consumer Price Index, Australia, April 2026
  • Next Release 24/06/2026
    Consumer Price Index, Australia, May 2026
  • Next Release 29/07/2026
    Consumer Price Index, Australia, June 2026
  • View all releases
Release date and time
29/04/2026 11:30am AEST

Key statistics

In the 12 months to March 2026:

  • The Consumer Price Index (CPI) rose 4.6%, up from 3.7% in the 12 months to February 2026.
  • The largest contributors to annual inflation were Housing (+6.5%), Transport (+8.9%) and Food and non-alcoholic beverages (+3.1%).
  • Trimmed mean inflation was 3.3%, unchanged from 3.3% in the 12 months to February 2026.

In the month of March, the CPI rose 1.1% in original terms and rose 1.1% in seasonally adjusted terms.

Quarterly data available

Quarterly CPI data can be found in tables 17 and 18 in the Data downloads. Data for the most recent quarter will be added to tables 17 and 18 when the monthly CPI is published for the months of March, June, September and December. 

Re-referencing the quarterly CPI data

The previously published quarterly data has been re-referenced and aligned to the new monthly CPI series. September 2025 serves as the link period where the index equals 100.00. While the level of the quarterly indexes has changed due to re-referencing, the percentage movements of the index have not been revised.

More information on re-referencing is available in Re-referencing the quarterly Consumer Price Index.

Quarterly Trimmed mean

The quarterly Trimmed mean based on pre-October 2025 methods is available in Appendix 1a. More information on the quarterly Trimmed mean is available in Quarterly Trimmed mean explanatory note.

A history of automotive fuel prices

An article is available that explains how automotive fuel prices are measured in the CPI and a summary is provided of some important events which have impacted fuel prices in Australia. For more information see A history of automotive fuel prices.

Main features

 

Weighted average of eight capital cities
  OriginalSeasonally adjusted
Weighted average of eight capital citiesFeb 26 to Mar 26 (% change)Mar 25 to Mar 26 (% change)Feb 26 to Mar 26 (% change)Mar 25 to Mar 26 (% change)
All groups CPI1.14.61.14.6
 Food and non-alcoholic beverages0.73.10.43.1
 Alcohol and tobacco0.84.40.44.4
 Clothing and footwear-1.97.1-0.37.0
 Housing0.26.50.16.5
 Furnishings, household equipment and services-0.21.4-0.41.4
 Health-0.23.00.33.0
 Transport9.28.99.28.9
 Communication0.51.40.41.4
 Recreation and culture-0.72.8-0.62.7
 Education0.04.80.34.8
 Insurance and financial services0.82.80.42.8
CPI analytical series 
 All groups CPI, seasonally adjustedn/an/a1.14.6
 Trimmed meann/an/a0.33.3
 Weighted mediann/an/a0.33.5

This chart shows the annual contributions of the individual components summing to the total CPI annual movement. Any differences in the sum of the individual components and the total are due to rounding.

  1. 'Other' includes Clothing and footwear, Furnishings, household equipment and services, Communication and Insurance and financial services

Overview

CPI annual inflation rose, while Trimmed mean inflation was unchanged

CPI annual inflation was 4.6 per cent in the 12 months to March 2026, up from 3.7 per cent in the 12 months to February 2026.

Trimmed mean inflation was 3.3 per cent in the 12 months to March 2026, unchanged from the 12 months to February 2026.

  1. Annual movements prior to April 2025 are calculated by comparing each quarter to the same quarter in the previous year.  From April 2025 these movements are calculated by comparing each month to the same month in the previous year.

Annual inflation for Goods rose off the back of higher automotive fuel prices

Annual Goods inflation was 5.5 per cent in the 12 months to March 2026, up from 3.5 per cent to February 2026. The main contributor was Automotive fuel, which rose 24.2 per cent in the 12 months to March 2026. Automotive fuel was also the main contributor in monthly terms, rising 32.8 per cent in the month of March 2026, which is the strongest monthly increase since the series began in 2017.  

Annual Services inflation was 3.6 per cent in the 12 months to March 2026, down from 3.9 per cent to February 2026. The main contributors were Rents (+3.7 per cent) and Medical and hospital services (+3.8 per cent).

  1. Annual movements prior to April 2025 are calculated by comparing each quarter to the same quarter in the previous year.  From April 2025 these movements are calculated by comparing each month to the same month in the previous year

Tradables annual inflation also pushed up by higher fuel prices

The Tradables and Non-tradables series measure the contribution of goods and services that are highly exposed to international trade influences (tradables), and those that are mostly influenced by domestic factors (non-tradables), to overall household inflation. Examples of tradables include automotive fuel, most food items, and clothing and footwear. Examples of non-tradables include housing and education.

Annual Tradables inflation was 4.5 per cent in the 12 months to March 2026, up from 1.3 per cent to February 2026. The main contributors were Automotive fuel (+24.2 per cent), Accessories (+18.6 per cent) and Audio, visual and computing media and services (+9.2 per cent).

Annual Non-tradables inflation was 4.6 per cent in the 12 months to March 2026, down from 5.0 per cent to February 2026. The main contributors were Electricity (+25.4 per cent), New dwellings (+4.5 per cent) and Rents (+3.7 per cent).

  1. Annual movements prior to April 2025 are calculated by comparing each quarter to the same quarter in the previous year.  From April 2025 these movements are calculated by comparing each month to the same month in the previous year

CPI groups

Food and non-alcoholic beverages group (+3.1%)

Alcohol and tobacco group (+4.4%)

Clothing and footwear group (+7.1%)

Housing group (+6.5%)

Furnishings, household equipment and services group (+1.4%)

Health group (+3.0%)

Transport group (+8.9%)

Communication group (+1.4%)

Recreation and culture group (+2.8%)

Education group (+4.8%)

Insurance and financial services group (+2.8%)

Analytical series

Analytical series, monthly and annual movements

Analytical series

 

Feb 26 to Mar 26

(% change)

Mar 25 to Mar 26

(% change)

Trimmed mean 0.33.3
Weighted median0.33.5
CPI excluding volatile items*0.13.9
CPI excluding volatile items* and holiday travel0.24.1
Tradables3.04.5
Non-tradables0.24.6
Goods2.15.5
Services0.03.6
Discretionary-0.23.2
Non-discretionary2.05.5
All groups CPI, seasonally adjusted1.14.6

*Volatile items are Fruit and vegetables and Automotive fuel 

Capital cities comparison

All groups CPI

All groups CPI, index numbers and percentage changes
 Index number(a)Percentage change (%)
 Mar-26Feb 2026 to Mar 2026Mar 2025 to Mar 2026
Sydney102.411.04.4
Melbourne102.571.24.6
Brisbane102.141.14.7
Adelaide102.701.34.9
Perth102.451.24.6
Hobart102.821.35.1
Darwin102.081.24.2
Canberra102.250.84.2
Weighted average of eight capital cities102.441.14.6
  1. Index reference period: September 2025 = 100.0.
Group by capital city, annual percentage change
GroupSydneyMelbourneBrisbaneAdelaidePerthHobartDarwinCanberraWeighted average of eight capital cities
All groups4.44.64.74.94.65.14.24.24.6
Food & non-alcoholic beverages3.43.22.62.62.94.32.93.03.1
Alcohol & tobacco3.35.14.75.84.08.24.64.34.4
Clothing & footwear7.27.47.55.87.07.66.25.97.1
Housing6.65.97.76.76.75.45.55.16.5
Furnishings, household equipment and services0.91.22.31.71.31.42.82.71.4
Health2.83.43.03.52.82.60.43.33.0
Transport7.39.88.810.910.49.68.57.38.9
Communication1.51.41.41.41.31.41.41.61.4
Recreation & culture3.12.22.52.74.03.63.63.02.8
Education4.74.84.84.25.33.83.45.94.8
Insurance & financial services3.23.61.94.10.34.22.91.42.8

Data downloads

Quarterly data is now published in Tables 17 and 18. These tables will be included in every monthly publication going forward. Data for the most recent quarter will be added to the quarterly tables in every third monthly publication (i.e. March, June, September and December).

Data files

Capital Cities

Data files

The quarterly CPI data has been re-referenced and aligned to the new monthly CPI series. 

More information on re-referencing is available in Re-referencing the quarterly Consumer Price Index

Data files
Data files

Create your own tables and visualisations with Data Explorer

Caution: Data in Data Explorer is currently released after the 11:30am release on the ABS website. Please check the reference period when using Data Explorer 

Data explorer offers two datasets:

Consumer Price Index (CPI)

Consumer Price Index (CPI) Quarterly

For information on Data Explorer and how it works, see the Data Explorer user guide.

Article archive

CPI feature articles

Using price indexes

Price indexes in contracts

Price indexes published by the Australian Bureau of Statistics (ABS) provide summary measures of the movements in various categories of prices over time. They are published primarily for use in Government economic analysis. Price indexes are also often used in contracts by businesses and government to adjust payments and/or charges to take account of changes in categories of prices (Indexation Clauses).

Use of Price Indexes in Contracts sets out a range of issues that should be taken into account by parties considering including an Indexation Clause in a contract using an ABS published price index.

Frequently asked questions

The Frequently Asked Questions page has answers to a number of common questions to do with price indexes and the Consumer Price Index in particular.

Previous catalogue number

This release previously used catalogue number 6401.0.

Methodology

Scope

The CPI is a general measure of price change for goods and services purchased by Australian households.

Geography

Monthly data is published at the national level, derived as a weighted average of the eight capital cities.

Source

Prices are collected for a range of goods and services (the CPI basket) from a variety of retailers across the eight capital cities.

Collection method

Prices are collected monthly using: 

  • web-scraping
  • online and telephone collections from retailers
  • administrative data, including supermarket scanner data.

Concepts, sources and methods

Information about the data sources and methods used to compile the CPI is contained in the Consumer Price Index: Concepts, Sources and Methods.

History of changes

View full methodology
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