The Australian resident and foreign-resident income tax rate scales, the tax-free threshold, and the low income tax offset.
Primary source: Individual income tax rates (ATO).
This explainer sets out australian income tax rates as published by the Australian Taxation Office, with the figures preserved under the tax year they apply to. It is written against the primary source rather than summarised from memory, and every material figure links back to the Australian Taxation Office publication that carries it.
The rules described here apply to Australia. Where a rate or threshold has changed, the effective date is stated so the earlier figure can be read alongside the rule that replaced it.