The richest state in Australia is New South Wales (NSW). It boasts the largest economy in the country, driven by a diverse range of industries including finance, technology, and tourism.

Additionally, Western Australia (WA) is also noted for its significant wealth, particularly due to its resource-based economy, which is heavily reliant on mining and agriculture.

Here are some resources for further reading:

• Richest And Poorest States Of Australia – World Atlas
• List of Australian states and territories by gross state product – Wikipedia
• Income and wealth distribution by state – McCrindle

These articles provide more detailed information on economic performance and wealth distribution across different states and territories in Australia.

The rich and poor

Separated by a border.

They are neighbours