NDIS Tool

NDIS Plan Utilisation Checker

Put your plan spend beside the official average for your cohort.

Utilisation is the share of a budget that has been drawn on. This checker works out the percentage from the two numbers you enter, then places it beside the average for your state and support class from official NDIA data. It shows two figures side by side and leaves the reading to you.

How utilisation is calculated

Utilisation is your spend divided by your plan value, shown as a percentage. Enter the amount drawn on so far and the plan value for the support class you want to check, and the tool does the arithmetic.

The result is only ever your own two numbers turned into a percentage. Nothing is stored, and nothing is sent anywhere. The calculation runs entirely in your browser.

Reading it against the cohort average

Beside your percentage, the tool shows the average utilisation for your state and support class, drawn from the NDIA’s published quarterly data. This is a group average across the whole cohort.

A plan can sit above or below the average for good reasons: timing across the plan year, a large one-off purchase, or supports that ramp up later. The two figures are context for a conversation, not a score and not a target.

NDIA data to 31 March 2026.

How it works

  1. Enter the amount drawn on so far and the plan value for one support class.
  2. Pick your state and support class for the cohort average.
  3. Read your percentage beside the NDIA cohort average.
  4. Take both figures to your planner, plan manager, or support coordinator if you want to discuss them.

What it cannot tell you

  • Whether your spending is right or wrong. The tool reports two figures and draws no conclusion.
  • What happens at your plan reassessment. That is decided by the NDIA on your circumstances.
  • Anything about a single other participant. The average is a whole-cohort figure.

Official sources

Related tools