Diploma or bachelor degree, and when the diploma is enough

What the two qualifications are

The AQF describes a diploma as qualifying you for advanced skilled or paraprofessional work, and as a pathway to further learning. A bachelor degree qualifies you for professional work, again with further learning as a pathway. Diplomas can be delivered in higher education and in vocational education and training (VET), so many are offered by TAFEs and private training providers, while a bachelor degree is a higher education qualification, most often taught at a university.

An associate degree (level 6, typically two years) also exists. If a course you are considering uses that name, the same questions below apply to it.

What each one costs

The two are funded differently, so a direct comparison of price tags can mislead.

Bachelor degrees. Most domestic students study in a Commonwealth supported place, where the government pays part of the fee and you pay a student contribution. The amount depends on the subject. From 1 January 2027 the maximum is $18,025 per year of full-time study for fields such as law, accounting, commerce and communications, $9,880 for fields such as allied health, computing, engineering and science, and $4,908 for nursing, education and agriculture, among others. A HECS-HELP loan can cover that contribution, and you repay it through the tax system only once your income passes the minimum repayment income, which is $69,528 in 2026-27. HELP debts are indexed each year on 1 June.

Diplomas. The fee is set by the training provider, so it varies more and there is no single price. Some diplomas are approved for a VET Student Loan, an income-contingent loan repaid through the tax system. It only applies to approved courses, each course has a loan cap, and if the provider charges more than the cap you pay the difference yourself. On the government's course list dated 23 January 2026, the caps include $12,557 (for example the Diploma of Accounting (FNS50222) and the Diploma of Business (BSB50120)) and $19,290 (for example the Diploma of Aeroskills courses). Most students also pay a 20% loan fee added to the debt, although there is no loan fee on a diploma or advanced diploma if your place is subsidised by a state or territory government.

There is also Free TAFE. Under the Free TAFE Act 2025 the government has committed to at least 100,000 Free TAFE and VET places a year from 2027, in fields of high demand and national and state priority, with priority for groups who face barriers to study. Whether a particular diploma is fee-free depends on your state or territory, the provider and your circumstances, so check the course on your state TAFE's website before assuming either way.

Before comparing, ask each provider for the total course fee and whether it is covered by a loan cap or a subsidy. A one-year diploma at a private provider with a gap above the cap can cost more than a subsidised year at university, and the reverse is also true.

Pay and job outcomes

The best-known graduate figures are for bachelor degrees. In the 2025 Graduate Outcomes Survey, undergraduates who were employed full-time four to six months after finishing had a median salary of $77,000. That is a snapshot of recent graduates across every study area, and it hides a wide spread. Our guide to the most useful degrees by graduate outcomes breaks the figures down by study area.

There is no equivalent single figure for diploma graduates that can be compared like for like. The Graduate Outcomes Survey covers higher education graduates, and VET outcomes are surveyed on different definitions and periods. So it is not sound to say that one path pays more than the other on averages alone. The difference is usually set by the occupation. If you already know the job you want, look at what it pays and what its usual entry qualification is, on the role's own page or in our guide to average salaries in Australia.

When the job decides for you

Some occupations set the qualification, and no amount of extra time in another course changes that.

• Nursing. The Nursing and Midwifery Board of Australia (NMBA) publishes separate standards for practice for enrolled nurses and registered nurses, and its enrolled nurse standards are based on the Diploma of Nursing as the education standard. An Enrolled Nurse and a Registered Nurse are separate registrations with different scope, and the Board has a separate application process for an enrolled nurse who wants to become a registered nurse.
• Early childhood education. Diploma-level educator roles and degree-level teaching roles both exist, and the qualification requirements depend on the service and the state or territory. Check the regulator's current requirements before choosing a course.
• Regulated professions in general. Where a licence, registration or accreditation depends on a degree, a diploma may give you a start in the field but not the title. Check the regulator's own requirements, since they differ by state and profession.

For many other occupations, particularly in business, IT, hospitality and community services, employers advertise both diploma and degree entry. In those cases the diploma is a cheaper, shorter way in, and the degree can be added later.

Starting with a diploma and moving on

A diploma does not close off the bachelor. The AQF says all higher education and VET providers must have policies on pathways between qualifications and on recognising previous learning or experience, and many universities give credit for a related diploma, which can shorten the degree. How much credit you get is decided by the university and the specific courses. It is not automatic, and it varies by course. The way to find out is to ask the university you would move to, before you start the diploma, what it will credit and which diplomas it recognises. Get the answer in writing if the pathway is the reason you are choosing the diploma.

If you are weighing a change of field rather than a first qualification, see how to change careers, which covers what your existing experience and skills can transfer.

Questions to ask before you enrol

These are worth putting to the provider, and to the regulator where the job is regulated:

• Does the job I want require a specific qualification or registration, and does the regulator name it?
• What is the total cost, what will a loan cover and what is left for me to pay?
• Is the course and provider approved for a VET Student Loan or a Commonwealth supported place?
• Is the diploma state subsidised or fee-free where I live?
• If I want to continue to a degree, which universities give credit for it, and how much?
• How long will it take me at the pace I can actually study?

If you still cannot separate the two, look at job advertisements for the specific role in your city, and note whether they ask for a diploma, a degree or either. That tells you more about your local market than a national average can.