How do credit scores work in Australia: Complete guide for expats

So – what is a good credit score in Australia and how can I check my credit score to know where I stand? This guide walks through the agencies which operate credit scores in Australia, and how to improve your score if you need to.

Overview of Australia credit system

Each country has its own credit system so if you’re a new arrival or expat you’ll want to get to grips with how credit scores work in Australia.

Having a local credit score in Australia is important as it’s one way your creditworthiness is established when you take out credit, or take on a contract like a rental agreement on a home, or a new phone or broadband agreement. Unfortunately when you move countries you might find you have to build your local credit history from scratch.

We’ll cover how to check an Australian credit score in this guide, as well as how you can improve your credit score to make it easier to manage your Australian finances.

This guide is for information only. If you need support with understanding your Australian credit score, get professional financial advice.

Understanding credit scores in Australia

There are two major credit score companies in Australia. They operate a little differently, but similar factors are taken into account when they run a credit score check.

Different factors may matter more or less when it comes to determining your score. HSBC explains that Experian’s credit scoring uses the following percentage weightings to get an overall view of your credit:

• Credit applications – 51%
• Repayment history – 30%
• Credit limits – 3%
• Adverse events (bankruptcy or court judgements against you)- 10%
• Personal information – 3%
• Credit report age – 3%

Credit score agencies in Australia include the following in a credit report:

• Personal information
• Credit products
• Repayment history
• Financial hardship information
• Defaults on utility bills, credit cards and loans
• Credit applications
• Bankruptcy and debt agreements
• Credit report requests

Each credit bureau then assigns a score to you, which is checked and updated regularly as additional information is passed to the agency. Different bureaus use their own scoring mechanisms and have their own ranges which are considered low, fair, good, very good, or excellent.

To give an example, here’s an outline of the Experian credit score ranges as reported by Canstar:

Category	Score range	Impact
Excellent	800 – 1000	Best interest rates; easy approval.
Very good	700 – 799	Strong application for credit, frequent approval.
Good	625 – 699	Good score for standard level products
Fair	550 – 624	Rates may rise and application success can be more limited.
Below average	0 – 549	Applications for credit may be refused, specialist credit services may be needed.

Before you start thinking about your Australian credit score it’s helpful to get reports from both agencies so you can see where you stand – bearing in mind they score on different scales and may have slightly varied metrics.

Credit bureaus and credit reports in Australia

You can get a credit score check in Australia every three months. There are two major credit score bureaus in Australia:

• Experian
• Equifax

Each has a different scoring method, and different score range. That means that what counts as a good score with one bureau may not be the same for the next. All that really matters is that the agency checking your score – like a bank or a credit card company – agrees your score is adequate for the services they’re offering.

Why credit scores matter for expats in Australia

Australian credit scores can be used for the following:

• Mortgage applications and home buying requirements
• Access to government programs like the First Home Buyer scheme
• Credit card approvals and interest rates
• Personal loan access and terms
• Rental applications and security deposits
• Insurance premium calculations
• Employment background checks (where applicable)
• Utility deposits and service connections

If you don’t have a good Australian credit score you may find your opportunities for getting credit are limited, and interest rates are higher than you’d like when your applications are approved.

What affects your credit score?

The factors which impact your Australian credit score negatively can include:

• Missing payments for existing credit products
• Having high unsecured debts already
• Loan defaults, bankruptcy or court judgments
• Outstanding accounts with debt purchase organisations
• Using short term credit like pay day loans

Starting with no credit history as an expat

When you first move to Australia you will often find you have no credit history that’s visible to Australian credit agencies. While some global banks may be able to check your overseas credit scores this isn’t common. That means you’ll need to build your credit score as quickly as possible to be able to access financial services more conveniently and cheaply in Australia.

How to build credit as an expat in Australia

There are steps you can take to ensure your Australian credit score improves, which can mean your future loans and credit cost you less. Here are some ways to build credit as an expat in Australia:

• Make regular payments – such as direct debits which show you can manage your money effectively
• Do not borrow too much, and repay credit cards regularly – avoid missing repayments or running up too much debt
• Don’t change accounts too often – including credit cards and bank accounts as frequent applications can look suspicious to credit scoring agencies
• Check and correct errors in your score – check your credit score often and ask to see your credit file. If there are errors in the file you can ask the agency to correct them which can improve your score

Timelines for building credit in Australia as an expat

There’s no single timeline to build your credit score as it will all depend on your individual circumstance. However, here’s an overview of some common actions you might take to improve your Australian credit score, and the timings which may work for many expats:

🗓️ Approx timelines for building credit as a new expat in Australia
0-3 months	No credit score – Open a bank account and apply for a basic credit card
3-6 months	Score building – Check your score with agencies regularly, and correct errors, set up direct debits where possible to show regular payments
6-12 months	Management – Do not max out your credit cards and continue to repay in full and on time to build your score steadily
12-24 months	Secure – You may find your score is now hitting the ‘Good’ to ‘Excellent’ ranges with careful management
2 years +	Maintenance – Check your scores regularly for errors and report fraud if you ever experience it

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Types of credit and their impact

There are some different types of credit which may influence your credit score in Australia in different ways:

📂 Types of credit
Revolving credit like a credit card	Avoid maxing out your revolving credit lines and pay back in full and on time to get the best credit score improvements
Installment credit like a home loan	Repay installments on time and make overpayments if you’re allowed to, to show responsible borrowing and repayments
Open credit like a charge card, repaid in full monthly	Repay everything you owe each period to meet the terms of your credit agreement
Service credit like a contracted post pay phone bill	Setting up direct debits can ensure regular payments are made and show credit agencies you’re a reliable customer

Using credit scores for major purchases

Credit scores in Australia are used when you apply for financing of different types – here are some common occasions when your credit score may be important in dictating your approval rates of the credit interest rates you get:

Examples of major purchases in Australia
🏡 Getting a mortgage	Mortgage approval may require a credit check, and low scores could mean you’re moved to a less favourable interest rate
💳 Credit card applications	Credit card applications usually need a credit check – prime cards with high credit limits have demanding credit score requirements
🏦 Personal loans	Banks are likely to ask for a credit check for any unsecured loan, and may only offer lower loan amounts or higher interest if your score is poor
🚗 Car loans	Car financing looks at your credit score and can mean your loan is more expensive overall if you do not have a strong credit score when you apply
Other purchases	Minimum score requirements can apply for different products and services – such as Buy Now Pay Later services or retail cards

Expats in Australia may find that large or regular payments such as a mortgage or car loan involve sending money from abroad to be received in Australia to cover your repayments. In this case, keep your costs low with international transfers from Wise. You get the mid-market rate with low fees – and there are progressive discounts on the costs when you send higher amounts, with a dedicated support team to help you through every step of the transfer.

Credit score monitoring and improvement

Australia has two major credit agencies which each calculate your score differently. Legally, you are entitled to a free credit report every three months which you can get online.

It’s a good idea to check your score and ask for your credit file from each on a regular basis until your credit score in Australia is stable and established. There’s no impact on your score when you request a report from a credit agency – and spotting errors or omissions in your report can help you improve your score in the end.

Credit for different expat situations

It’s common to require credit from time to time, but the reasons and types of credit needed by expats might vary a lot depending on your situation. For example:

• International students may want to apply for a student credit card, which will require a credit check or guarantor in many cases
• Temporary workers may need a credit check to access housing or get a phone for use in Australia
• Permanent residents may be concerned with long-term credit building to get cheaper access to long term products like mortgages
• Digital nomads may need to maintain credit across borders by building a history in Australia whilst also managing their credit history in their home country

While you’re thinking about managing your expat finances in Australia, why not take a look at Wise for low cost currency conversion, easy international transfers, secure card spending and no ongoing account fees.

Common credit mistakes expats make in Australia

Let’s round out with a few common credit mistakes expats make in Australia so you can avoid the pitfalls:

• Failing to appreciate the need for a good credit score – even if you don’t want a loan you may need an Australian credit score to secure housing or get a phone
• Opening many accounts and cards all at once – applying for several bank accounts and credit cards can reduce your credit score as it may look irresponsible
• Putting too much on credit – moving country is costly, but maxing your cards can mean damaging your long term credit score

Getting professional help and resources

If you’re struggling with your money in Australia you’ll need to take professional advice to help you get on top of things. There are also some helpful digital resources you may want to draw on to learn more and tap into support networks:

• Moneysmart – financial hardship tools and advice
• Moneysmart – financial counselling landing page with links and phone numbers for different agencies
• National Debt Helpline – landing page with links for support

Useful resources (checked 27th January 2026)

• Moneysmart – Australian government credit score explainer
• Experian – credit score bureau with useful information and educational tools
• Equifax – credit score bureau with useful information and educational tools
• Equifax – explanation of the Comprehensive Credit Reporting (CCR) system
• Moneysmart – financial hardship tools and advice
• Moneysmart – financial counselling landing page with links and phone numbers for different agencies
• National Debt Helpline – landing page with links for support