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Explainers

Explainers

Short, sourced answers to common questions about insurance prices in Australia. Each explainer lists its primary sources.

Basics

What types of insurance do households buy?

The main types of personal insurance in Australia, what each covers, and which of them this site covers.

Last reviewed 4 November 2026

Pricing

Why are insurance premiums increasing in Australia?

What the price data show, and the cost pressures reported by regulators and industry bodies.

Last reviewed 3 November 2026

Inflation

How does insurance contribute to inflation?

How the ABS measures insurance prices, insurance’s weight in the CPI, and how much it adds to inflation.

Last reviewed 4 November 2026

Disasters and climate

How do natural disasters affect insurance premiums?

How insurers price natural hazard risk, what recent disasters cost, and what the cyclone reinsurance pool showed about reinsurance and premiums.

Last reviewed 4 November 2026

Affordability

Why are some households underinsured or uninsured?

Affordability stress, underinsurance and non-insurance are different measures. What the latest estimates show.

Last reviewed 4 November 2026

Consumers

What can consumers do about rising premiums?

What regulators found about renewals, payment options and mitigation, and where to get help. General information, not advice.

Last reviewed 3 November 2026

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These explainers provide general information about how insurance works. They are not financial product advice and do not recommend any insurer or product.

Insurance Explained · A public information project by Fei Huang, UNSW Sydney.
General information only. Not financial product advice. Content licensed under CC BY 4.0.

 

AI4Insurance Lab · Data sources