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Last updated 15 February 2022

The postal address for lodgment of the company tax return is below. See Publications for a list of the schedules that you can lodge with your Company tax return 2018.

Australian Taxation Office
GPO Box 9845
[insert the name and postcode of your capital city]

For example;

Australian Taxation Office
GPO Box 9845

Do not post payments to this address. For payment information, see Payment.

If you wish to write to the ATO, send your correspondence to:

Australian Taxation Office
PO Box 9990


How to pay

We offer you a range of convenient payment options, both in Australia and overseas.

For more information, see How to pay.

Your payment needs to reach us on or before its due date. Payments made electronically or at Australia Post may take up to 4 business days, from the date you make the payment, to appear on your ATO account.