Home | Australian Taxation Office

Individuals and families

Tax and super information for individuals and families.

Businesses and organisations

Tax and super information for business and organisations, including not-for-profits.

Tax and super professionals

Information for tax and super professionals.

Popular topics

Tax rates and codes

Find our most popular tax rates and codes listed below or use search and then refine your results using the filters.

Tax file number

How to apply for a tax file number (TFN), update your TFN details, where to find your TFN and what to do if it's stolen.

How to pay

How to pay us including the easiest ways to pay, other options, details you need and what to do if a payment is missing.

Create a myGov account and link it to the ATO

How to create a myGov account and link to the ATO as an individual or sole trader.

Cyber safety

What you can do to stay safe online.

Registering for GST

Work out if, when and how you need to register for goods and services tax (GST).

myGovID is now known as myID

It has a new name and look – but you can use the app the same way to access ATO online services.

Natural disaster support image

Natural disaster support

How we can help if you’re affected by a natural disaster like a bushfire, flood, storm, cyclone or drought.

Protecting your personal identifying information - Standard card

Don’t let a scammer piece together your identity

How to protect your information from falling into the wrong hands.

Commissioner of Taxation annual report 2023-24

Commissioner of Taxation annual report 2023-24

Annual Report 2023-24 is now available.

How we can help

Online services

Use online services to access tax and super records. Find technical support, systems advice and online security tips.

Online services

Calculators and tools

Find calculators and tools to help you with your tax and super. You can filter results by audience, topic and year.

Calculators and tools