.png)
This information is general and is not a substitute for legal advice. The Legal Services Commission provides free advice for most legal problems. Contact the Legal Helpline on 1300 366 424 or visit www.lsc.sa.gov.au or www.lawhandbook.sa.gov.au.
Under Australian law, separated parents have a duty to provide a proper level of financial support for their children. The child support scheme provides a flexible way of ensuring that children are supported by their parents, often with the assistance of government benefits.
To apply for a child support assessment, call the Services Australia Child Support Enquiry Line on 131 272 or apply online at www.servicesaustralia.gov.au/child-support-assessment.
Proof of parentage must be provided before an application can be accepted.
DNA parentage testing can resolve parentage disputes. Either parent can apply to a court for orders about parentage and child support. If a person is found not to be a parent, a court may order repayment of any child support they have paid.
For free legal advice about parentage disputes, call the Legal Services Commission on 8111 5576.
Services Australia is the federal government department that manages Centrelink, Medicare, and child support payments. Services Australia works out how much child support should be paid and can collect and transfer payments.
Child support payments can affect the amount of Family Tax Benefit Part A that is payable. To claim FTB Part A for a child, a person must care for their child at least 35% of the time.
If a parent wishes to receive more than the minimum amount of FTB Part A, they must take action to obtain child support from the other parent. A Centrelink social worker can grant an exemption from this requirement in some situations, including in circumstances of family violence.
For more information and legal advice about seeking an exemption, call the Legal Services Commission on 8111 5576.
The child support assessment is based on either:
The child support formula is complex, and is based on:
Taxable incomes are usually the starting point for the calculations. Tax returns should be lodged on time.
An amount is deducted to allow each parent to support themselves, and further adjustments are made if either parent supports other biological or adopted children. The combined income of the parents establishes the costs of raising children in a family with that level of income.
Australian research has been used to create a 'Costs of Children' table. The costs vary with the number and ages of the children.
Costs of the children are shared between the parents:
Providing care for children is counted as contributing to the costs of raising children, just as providing periodic payments of child support is a contribution to their costs.
The following table shows how care (nights per year) is converted into a percentage of the child's costs.
| Nights per year | CSA Terminology | Percentage of costs met through care |
|---|---|---|
| 0-51 | Less than Regular Care | 0% |
| 52-127 | Regular Care | 24% |
| 128-237 | Shared Care | 25-75% (sliding scale) |
| 238-313 | Primary Care | 76% |
| 314-365 | Greater than Primary Care | 100% |
Services Australia should be notified of changes in care arrangements as soon as possible. If you receive child support and family assistance payments, either Services Australia or Centrelink can work out the care percentages that will be used.
If the income used in the assessment is not correct, it can be changed by:
An application to change your assessment can be made for any of the following reasons:
If a change is needed for a period that is more than 18 months in the past, a court application will be necessary. A court can give leave (permission) to change an assessment that is more than 18 months old, but not more than 7 years old.
You can object to decisions made by Services Australia. If you are dissatisfied with an objection decision, you can appeal to the Administrative Appeals Tribunal (AAT). A court can also review AAT decisions, but only on a question of law.
Strict time limits apply to each step in this process. Call the Legal Services Commission on 8111 5576 for free legal advice about child support objections and appeals.
As an alternative to the child support formula, some parents can reach a private agreement about child support payments. Child support agreements can include periodic payments, non-cash payments or lump sum payments, but only periodic payments can be collected by Services Australia.
There are two types of child support agreements:
These agreements must be in writing, signed by both parties, and provide for at least as much child support as would be payable under a child support formula assessment. Limited Agreements can be terminated by either party after 3 years, or sooner in some cases. They can also end by agreement or court order.
These agreements can be for less than, or more than, the amount payable under a child support formula assessment. If the agreement provides for less child support than the amount payable under the formula, FTB Part A will be calculated according to what would be payable under the formula, not under the agreement.
Binding Child Support Agreements can also include lump sum payments, but special requirements apply. Each parent must obtain independent legal advice and the agreement must include certificates from their lawyers stating that advice has been given about the effect of the agreement on the rights of the individuals, and the advantages and disadvantages of entering the agreement. Binding Child Support Agreements can be ended by a further Binding Child Support Agreement or they can be set aside by a court in exceptional circumstances.
Parties should disclose all relevant financial information. A court can set aside an agreement obtained by fraud, coercion or failure to disclose material information.
It is important to understand the effect of a child support agreement on Family Tax Benefit Part A payments. Before signing a child support agreement, call 8111 5576 for free legal advice about child support agreements.
Parents can
Private collection arrangements are only recommended where the assessment is based on reliable incomes and the paying parent is likely to pay.
If you have a private collection arrangement, Centrelink will assume that you are receiving all of your child support payments, and calculate your FTB Part A accordingly. It will also be your responsibility to take enforcement action if any payments are not made.
If you are not receiving the payments, you can ask Services Australia to collect the payments. Services Australia can collect child support by arranging wage deductions, intercepting tax refunds, collecting from a third party (such as a bank or insurance company), intercepting the proceeds of sale of property, preventing overseas travel, or issuing enforcement proceedings in court.
You can also take court action to enforce the payment of a child support debt. Services Australia can apply penalties for late payment or non-payment of child support.
In limited circumstances, the paying parent can apply to a court for a stay order to prevent Services Australia from collecting payments.
A child support assessment can be extended to the end of the school year if the child is attending secondary school when they turn 18. A request to extend the assessment must be made before the child turns 18, or the amount of Family Tax Benefit Part A payable for the adult child may be reduced.
Parents may continue to have a legal duty to financially support adult children if they are unable to fully support themselves because they are completing their education, or they have a disability. For more information, see our brochure 'Adult Child Maintenance'.
Australia has reciprocal arrangements with many countries for the collection of child support overseas. Arrangements with each country differ, and some countries have better collection arrangements than others. Disputes about parentage can be more difficult to resolve if one of the parents lives overseas.
Where Australia does not have reciprocal arrangements with the country where one parent is living, there may still be options for the receiving parent to obtain child support.
Services Australia can be asked to collect child support payments ordered by a court in another country. If you dispute the amount that you are required to pay, you should seek legal advice as this is a complex area of law.
Call the Legal Services Commission on 8111 5576 or email childsupportunit@lsc.sa.gov.au to make an appointment for free and confidential legal advice.
30 January 2024
We embrace diversity and welcome all people, irrespective of culture, faith, sexual orientation and gender identity.
.png)
.jpg)
.jpg)
.jpg)
Legal Services acknowledges Aboriginal people as the Traditional Owners and ongoing occupants of the lands and waters in South Australia and we respect their spiritual, cultural and heritage beliefs. We recognise their continuing connection to land, water and community and pay our deep respect to Elders past and present.
.png)
.png)
