The Price We Pay

A Visual Story of Inflation and Income in Australia

Sanjana Kailasanathan (s4062761)

June 11, 2025

Goal

Understand which everyday costs have increased most since 2020 and how wages have responded.

Audience

Victorian households | General public | Policy-aware students

The Price Surge Begins

Tracking the rise in Australia’s overall cost of living

Shelter Shock

Break down on essential categories since 2020 - starting with housing.

From Pantry to Pain Point

Food prices surged sharply post-2020, making everyday essentials noticeably costlier.

Energy & Transport

Energy and transport prices spiked significantly post-2020, with electricity and gas driving the surge.

The Cost of Living: Who’s Pulling Ahead?

Energy and housing costs accelerated the fastest:

Income vs. Inflation

Although wage growth has finally overtaken inflation,the catch-up may have come too late for those who faced the brunt of rising costs in 2022–2023.

REFERENCES

Australian Bureau of Statistics. (n.d.-a). Consumer Price Index, Australia [Time series data, Table 1 & 13]. Retrieved June 11, 2025, from https://www.abs.gov.au/statistics/economy/price-indexes-and-inflation/consumer-price-index-australia

Australian Bureau of Statistics. (n.d.-b). Average Weekly Earnings, Australia [Table 1: Weekly earnings by sector and sex]. Retrieved June 11, 2025, from https://www.abs.gov.au/statistics/labour/earnings-and-working-conditions/average-weekly-earnings-australia

RMIT University. (2025). MATH2270 – Data Visualisation and Communication (2510) [Course content]. Canvas. https://rmit.instructure.com/courses/141296/modules