Whether you’re applying for a home loan, personal loan or a credit card, your credit score can significantly impact whether or not you are approved as a borrower.
What is a bad credit score and how does it affect you?

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This article is over two years old, last updated on June 3, 2022. While RateCity makes best efforts to update every important article regularly, the information in this piece may not be as relevant as it once was. Alternatively, please consider checking recent credit score articles.
Why is my credit score so important?
Your credit score is a three-digit number calculated using the information in your credit report. When you apply for a new line of credit, a creditor may use your credit score to determine:
- Whether you can afford to repay a loan
- Your creditworthiness, or your reliability in making repayments
Typically, the higher your credit score, the easier you’ll find it to be approved for credit. A higher credit score can also help you unlock other benefits, including lower interest rates and more favourable terms as compared to other borrowers with a lower score.
On the other hand, a bad credit rating is a red flag for most lenders and credit providers. If you’re applying for a loan with a low credit rating, you can expect to pay a higher interest rate than the market average. Some creditors might even reject your credit application altogether if your credit score doesn’t match their eligibility criteria.
What is considered a bad credit score?
There’s no universally accepted definition of a bad credit score. In fact, each lender has their own classifications for what they consider to be a bad credit score and how it impacts your eligibility for a credit product with them. That being said, you can get a fair idea about bad credit scores by looking at the credit scoring system used by the two major credit reporting bureaus, Experian and Equifax.
Credit score bands | Equifax | Experian |
Below average | 0 - 579 | 0 - 549 |
Average | 580 - 669 | 550 - 624 |
Good | 670 - 739 | 625 - 699 |
Very good | 740 - 799 | 700 – 799 |
Excellent | 800 - 1200 | 800 - 1000 |
Source:Experian.com.au, Equifax.com.au.
As illustrated in the image above, the Experian and Equifax credit scoring system is divided into five tiers:
- Excellent
- Very good
- Good
- Fair
- Poor/Below average
Generally, an Experian score below 550 and an Equifax score below 510 is considered bad. Anything below 400 is exceptionally poor.
How does a bad credit score impact me?
Lenders review your credit file and credit rating to assess the risk involved in lending you money and whether you’ll be able to repay the borrowed money or not. As a general rule, a higher credit score makes it easier to be approved for financing and credit products. Conversely, a less than ideal credit score can raise red flags for the lender and make it difficult for you to be approved or secure favourable lending terms.
If you’re wondering how you can get a bad credit score, it could be the result of anything from a missed repayment to loan default and even errors in the information listed on your credit file. That’s why it’s important to check your credit score regularly to keep an eye on your financial health.
You should also review your credit file at least once a year, and before making any credit application, to get an idea of where you stand. If you find your credit score is lower than you expected, double-check the entries to identify any errors or discrepancies. If you find any incorrect information listed on your file, connect with the respective credit bureau to have it removed from your file.
Besides checking your credit report, you can make some positive lifestyle changes to improve your credit score. Under the comprehensive credit reporting system, both positive and negative information is listed on your credit file.
Positive information includes paying your bills on time, clearing outstanding debts and reducing the limit on a credit card. Negative information includes delayed or missed repayments, defaulting on loans and applying for multiple credit products in a short span of time. Therefore, even if you’ve made financial mistakes in the past, taking positive steps like reducing your debts and paying your bills regularly will help improve your credit score. You can also read this article for simple tips to repair your credit and maintain it.
Questions you may have
What is a good credit score?
Across Australia's major credit score providers, Experian and Equifax, there are five tiers, ranging from "below average" to "fair" to "good", "very good", and "excellent", with your score designating where you sit. As the tiers suggest, an Experian credit score between 625 and 699, and an Equifax credit score between 622 and 725, is technically considered to be in the range of "good". Anything above this is even better.
However, lenders will typically favour the borrowers with the highest credit scores which means that applicants with a "good" credit score may not be offered an interest rate as competitive as one offered to a borrower with a "very good" or “excellent” credit score.
Can a debt collector affect your credit score?
When a creditor is unable to contact you by phone or by sending you a formal notice in regards to outstanding debt, they will often outsource the job to a debt collector. The debt collector can try to reach you by phone, or they can attempt to contact you face to face. If they cannot get through to you by either method, they can only report back to the creditor but not directly report a payment default to the credit rating agency. So, can debt collectors affect your credit score? No, they cannot do so directly.
However, if you owe money, you have an obligation to return it or communicate your difficulty in doing so to the creditor as well as to any involved debt collector. If they cannot contact you, they can report a serious credit infringement against you, which may affect your credit score for many years. Creditors can also take the legal route, and a court judgment against you can also severely impact your credit score.
You should remember that debt collectors need to abide by specific rules and cannot harass you by repeatedly calling or visiting you, or by threatening to confiscate your possessions if you don’t pay up. Similarly, they cannot threaten to file a default against you, especially with a credit bureau.
Does borrowing money affect credit score?
Whether it’s through a home loan, a personal loan, or a credit card, borrowing money will affect your credit score. Taking on a home loan or a credit card may have a positive impact on your score, but too many loan applications can bring your credit score down.
Every time you apply for credit, an inquiry is performed against your name. Too many inquiries can reflect negatively on your credit report, and if your loan application is rejected it will negatively impact your credit score.
How you handle your debt can also make a big difference. As long as you make timely payments you may be able to improve your credit score and overall creditworthiness. However, any missed or delayed payments will likely result in a negative impact on your credit score.
Does home loan pre-approval affect credit score?
Home loan pre-approval can give you a better idea of the amount you can spend when buying a property. It can also tell you about the steps you need to take to finalise your home loan and receiving the funds. Depending on how you approach a lender, pre-approval could include a credit inquiry which does affect your credit score. Some lenders, however, may offer an online pre-approval which is faster and doesn’t involve a credit history check. An online pre-approval may only consider your financial capacity and offer suggestions on how to prepare yourself to take a home loan.
Most lenders, however, will likely prefer to make a full assessment of your financial situation by requesting a credit report in addition to your bank statements and tax returns. Such a credit inquiry, sometimes called a hard pull, is usually recorded on your credit file and can therefore affect your credit score. If you approach several lenders and all of them initiate credit inquiries, this will impact your credit score negatively. Sometimes credit reporting agencies make an exception in terms of including multiple credit inquiries if they are made within a certain period. It would still be best to avoid making multiple applications with different lenders.
What are some advantages of a good credit score?
You should know about the advantages of credit score improvement as there are many occasions when having a good score is helpful. If your credit score is categorised as good, very good, or excellent, it can indicate you have strong borrowing power. This may encourage lenders to give you special discounts on interest rates and other loan terms. You may also find it easier to get approved for a credit card or a property rental. You can also try to negotiate terms using your superior credit score as leverage.
A high credit score indicates that you are financially responsible, but it requires you to be disciplined. If you currently have a good credit score, you still need to remember not to apply too often for credit cards or loans as these can quickly pull down your score. On the one hand, you may have better access to credit, but your good financial habits mean that you may not need to access this credit. Having some credit products can help build up your credit report, and therefore your credit score. You would just need to keep the debt and limits to a minimum and pay the bills on time. It’s never advisable to take out credit that you can’t afford to pay as it negatively impacts your credit history. Even if you have a good credit score, you can always improve it further.

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This article was reviewed by Personal Finance Editor Alex Ritchie before it was published as part of RateCity's Fact Check process.