How people with disability are represented

People with disability in Australia

Disability is a broad term. It can include:

  • impairment – problems in body function or structure 
  • activity limitation – difficulties doing everyday activities
  • participation restriction – problems taking part in work, study, or community life.

We cannot directly count the number of people with disability in Australia. Instead, we use estimates from the Australian Bureau of Statistics Survey of Disability, Aging, and Carers (ABS SDAC) (ABS 2022).

Based on the SDAC results, we estimate that about 5.5 million people in Australia have a disability. This is shown in Figure 1.

Figure 1: People with disability in Australia

Square for Australia’s 25M people, with a smaller square insert representing the 5.5M people with disability, and a very small square for the 20,000 SDAC respondents with disability.

You can read more about people with disability in Australia on the Disability page of this website.

How the National Disability Data Asset represents people with disability

We know roughly how many people in Australia have a disability, but we don’t always know how they use services or whether those services meet their needs. This is because disability is not consistently recorded in the data that government agencies collect. This makes it hard to understand people’s experiences and outcomes.

We are using a new approach. As part of the National Disability Data Asset (NDDA), the Australian, state and territory governments worked with the disability community and other experts to develop the first set of disability flags (NDDA 2026). The flags are also called disability indicators.

Disability flags are community-supported ways of representing people who may have a disability.

The disability flags are not physical flags. The disability flags are codes in the data that show a record belongs to a person with disability based on the government services they use. This data is de-identified, so no names or identifying personal details are included.

You can read about the disability community’s role in the NDDA and the development of the flags in the NDDA Charter.

Who is included in the first set of disability flags?

The first set of disability flags includes people who use one or more of the following government disability supports:

  • the National Disability Insurance Scheme (NDIS)
  • the Disability Support Pension (DSP)
  • having a carer who gets a payment
  • Centrelink disability supports such as mobility support.

The first set of disability flags do not include all people with disability in Australia.

Most people with disability do not access government disability supports. This means the current disability flags only represent part of the disability population.

Around 1.4 million people with disability who receive government disability supports are represented by the first disability flags (Figure 2). In this project, this population is called “people with government disability supports” in this project and they are around 25% of people with disability in Australia.

The rest of the population is called “people with no government disability supports”, which includes people with disability who do not receive government disability supports, as well as people without disability.

Figure 2: Who is represented by the first disability flags?

Square for people with no government disability supports (people without disability & people with disability but no supports). Small square for people with disability supports (disability flag group).

Future disability flags will aim to better represent Australians with disability.

Learn more about the groups of people included in the first set of disability flags

Who is not well-represented by the first set of disability flags?

The first set of disability flags only includes people with disability who use government disability supports. People with disability who do not use these supports are not captured by the flags. This means the people with disability represented by the flags can be different from the wider population of people with disability.

For some people who are included in the flags, we do not have information about them, such as their gender or cultural background. These details can affect the types of services they use and what they need. Without this information, we cannot report results for some groups, even though their experiences and risks may be different.

Figure 4 shows hypothetical examples of people who receive and do not receive government disability support.

Figure 4: Who receives government disability support

Examples of people with disability who are not included in the cohort of people with government disability supports because they may not apply or may not be eligible.

Groups of people who are under-represented in the first set of disability flags

Some groups of people cannot be identified in our data

Future disability flags

Work is currently underway to develop flags for particular disability cohorts.

The following flags will be the first to be developed:

  • Autism
  • Intellectual disability
  • Deafblindness-dual sensory impairment.

Over time, it is anticipated that the flags will be able to capture more people with disability. This will help us to better understand the different experiences of people with different types of disability.

Resources on developing disability flags