Child support estimates 277-07040000
Estimate Rights and Obligations Message
Read the following to the customer.
You need to contact us and update your estimate as soon as your income changes, so your child support assessment is correct
You can do this by using the Express Plus Child Support mobile app, your Child Support online account through myGov or by calling 131 272
If your income goes up and you do not tell us, we may backdate the change. This can affect your child support payment or liability
If your income goes down, and you do not tell us, it is unlikely we will backdate the change
We can review your estimate at any time if we do not believe it is correct
Your estimate will be checked at a later date. If we find that it is wrong further child support may be payable. Penalties may apply
The other party to the assessment may object to a decision to accept your estimate
If we refuse to accept your estimate, you have 28 days to object to the decision
Lump sum calculator
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Lump sum calculator
Estimate Deeming Policy
1 July Deeming policies
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Child Support estimate deeming policy 1 July 2023
Child Support estimate deeming policy 1 July 2024
Child Support estimate deeming policy 1 July 2025
Emergency Event Deeming policies
For current Estimate Deeming Policies, see Child Support customers impacted by emergency events
For historical Estimate Deeming Policies, contact the Specialised Assessment Team.