Child Support in Victoria

Child support in Victoria operates under the Australian child support scheme. The calculation itself does not vary by state. Parents in Melbourne, Geelong, Ballarat, Bendigo, and other parts of Victoria use the same system administered across Australia.

Let’s see how child support works in Victoria, where to go for help, what child support covers, and how to estimate payments correctly.

Child support calculator for Victoria

If you’re looking for a child support calculator for Victoria or Melbourne, the calculation is based on income and care, not on anything local. A parent in Geelong, Wodonga, or regional Gippsland uses the same formula as a parent in inner Melbourne.

Child support is calculated under a national formula administered by Services Australia using the statutory formula set out in the Child Support (Assessment) Act 1989. The formula does not adjust for differences in rent, housing costs, or living expenses between states or cities.

The national approach means:

• A parent in Victoria, including Melbourne, with the same income and care arrangement as a parent elsewhere in Australia will receive the same child support result
• There is no separate “Victorian” or “Melbourne” calculator

You can estimate child support using the national calculator.

How much is child support in Victoria?

There is no fixed amount of child support in Victoria. The amount depends on:

• The parents’ taxable incomes
• The number and ages of children
• How care is shared between parents

For low-income cases, the law sets statutory minimum and fixed rates, which apply uniformly across Australia, including for parents in Melbourne, Frankston, Shepparton, and Warrnambool. To understand how child support amounts are determined, see How Much Is Child Support in Australia? If you want an estimate for your own case, use the simple and fast calculator.

Assessments, changes, and reviews

Child support assessments are not fixed permanently and often change multiple times per year. Services Australia can reassess payments when, for example, a personal income tax return is processed, the care percentage changes, or a parent applies for a change of assessment.

Most changes and reviews are handled administratively through Services Australia, without the need for court involvement. Parents can request reassessments, lodge objections, and seek internal reviews where they disagree with an outcome.

In Victoria, assessment and review processes operate under the national child support scheme and are managed through Services Australia. Court-related disputes may be dealt with through the Federal Circuit and Family Court of Australia, including registries serving Melbourne and regional Victorian families.

What does child support cover in Victoria?

Child support funds are intended to contribute to the ongoing costs of raising children. In Victoria, including Melbourne, child support can be used for a range of ordinary child-related and household expenses. However, there are normally no rules around how a parent spends the funds they receive.

Common expenses covered by child support

• Food. Groceries and meals.
• Clothing. Everyday wear, school uniforms, and seasonal needs.
• Housing. Rent, mortgage payments, and utilities.
• Education. General school fees, textbooks, and necessary supplies.
• Medical care. Routine healthcare, including doctor visits and medications.

The receiving parent can allocate the funds as they see fit, whether toward school costs, AFL footy membership, transport, medical needs, or other household costs.

Related: What Does Child Support Cover in Australia?

Child support office and contact details in Victoria

Child support is not administered by the Victorian state government. All administrative child support matters are handled nationally by Services Australia. There is no separate “Child Support Victoria” or “Child Support Melbourne” agency.

Parents in Victoria, including those in Melbourne, contact Services Australia for assessments, payments and collections, changes to income or care, and general child support enquiries. Official contact details and guidance are available on the Child Support Agency Contact page.

The Victorian Government may be involved with related services, such as housing support, schools, family violence services, or state-based legal help, but child support assessment and collection are Commonwealth responsibilities.

The contact page explains how to locate a nearby Services Australia service centre if in-person assistance is needed.

When does child support end in Victoria?

Victoria uses a school starting age cut-off of 30 April, meaning many students turn 18 during Year 12. Child support can continue beyond the 18th birthday until the end of Year 12 if the receiving parent applies for an extension. The Child over 18 in full time secondary education form (CS2716) can be completed online in my.gov.au.

University study does not extend child support normally, especially without a court application for an adult child maintenance order. Some Victorian students start first-year uni at 17 after finishing VCE and their cases will end when they turn 18.

Related: What Age Does Child Support Stop?