Research

Original data analyses by PlainStudentAid Editorial drawing on PlainStudentAid's Australian Taxation Office repayment-schedule data, Department of Education higher-education statistics, and Services Australia youth-payment rate tables. Every figure on every page below is computed at request time from the underlying datasets, refreshing a page reflects whatever data update has most recently shipped.

How these analyses are built

According to the Australian Taxation Office, compulsory HECS-HELP repayment for the 2025-26 financial year begins once repayment income exceeds $67,000 under the new marginal system (15% from $67,000 to $125,000, 17% to $179,285, then 10% of total income above that). Each analysis below recomputes from that schedule together with the Department of Education's higher-education enrolment release covering all 39 TEQSA-registered providers and more than 250 representative degree programs, so a figure changes only when the upstream dataset does, not on a fixed editorial calendar.

The most recent source refresh reflected here dates to May 2026. We publish the exact derivation, vintage and caveats for every number on our methodology page; these are descriptive analyses of public data, not financial advice.