Compare Interest Rates Australia

Current cash rate: 4.35%

Current official cash rate determined by the Reserve Bank of Australia.

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Nina Rinella, Editor-in-Chief | Fact Checked | Updated 19 March, 2024

 

Products with interest rates

Compare Australian interest rates from a huge set of financial providers and products. Interest rates on Canstar’s database are updated daily to help you save money on the best home loanscredit cardssavings accountsterm depositspersonal loans and more.

 

How do interest rates work in Australia?

Interest rates in Australia are set by banks, lenders and other financial institutions on products such as home loans, personal loans, car loans, credit cards, as well as deposit products like savings accounts and term deposits. Providers charge interest on loans and pay it on deposit products.

Generally speaking, interest rates vary depending on the type of product, how competitive a provider wants to make its loans and deposit accounts compared to others in the market, and sometimes based on the customer’s circumstances. At a broader level, however, the interest rates charged and paid by financial institutions to consumers are heavily influenced by the Reserve Bank of Australia’s (RBA) cash rate.

The cash rate represents the interest rate that banks pay when transferring money between each other. The RBA board meets regularly and decides whether to move the cash rate or keep it steady. This decision is guided by such factors as inflation, economic growth and employment levels. These meetings formerly occurred on the first Tuesday of each month, with the exception of January, but are now held eight times a year.

When the RBA makes an announcement about the cash rate, banks and lenders are not obliged to follow, but many will all the same. If the cash rate rises, banks and lenders will generally pass on the costs to consumers in the form of higher borrowing rates (home loans are typically influenced more than other credit products), and they may also decide to offer higher interest rates on deposits.

Conversely, if the RBA lowers the cash rate, then banks and lenders may follow suit by offering lower interest rates to borrowers, and also lower rates on savings and deposits.

 

 

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What are the different types of interest rates?

For a typical borrower in Australia, banks and lenders offer two kinds of interest rates – fixed rates and variable ones. Each has different characteristics and works differently, but in some cases, the two can be combined into a split rate loan.

When it comes to deposit products, banks typically offer variable rates on their savings accounts and fixed rates throughout the duration of a term deposit.

How do fixed interest rates work?

A fixed interest rate is one that is set at a particular percentage for a particular period of time, and will not go up or down during that period. A home loan lender, for example, may commonly offer borrowers a fixed rate for a period of one to five years, and throughout that time, the borrower’s repayments on the loan will remain steady.

An advantage of fixed rate loans is the certainty they offer. If you lock in a rate for your repayments, then you will be able to make a budget knowing exactly how much you will owe each month, and you are not at risk of your interest rate rising if your bank or lender chooses to raise rates during your fixed term.

A disadvantage of fixed rate loans is that while the rate does not go up, it also does not go down, meaning that you will be locked into your current rate if your lender lowers their rates. If you wish to exit early from a fixed rate loan, you will typically be required to pay a ‘break fee’ by your lender.

In a home loan context, fixed rate loans tend to offer less flexibility. Features such as offset accounts and redraw facilities are less common on fixed rate products, and compared to variable rate products there are generally fewer lenders who will be willing to let you make additional repayments on a fixed rate, to bring down the balance of your loan.

How do variable interest rates work?

A variable interest rate is one that can go up or down, depending on the decision of your bank or lender, which may in turn be influenced by the movement of the official cash rate and other economic factors. On a variable rate loan, your periodic repayments can go up or down, meaning you could pay less or more in interest per month, depending on your lender’s decisions.

One main advantage of a variable rate loan is flexibility. In a home loan context, banks and lenders will typically package variable rate loans up with extras such as offert accounts and redraw facilities (often for a fee). These extras can allow you to use your home loan as an everyday banking account, and even pay off the balance faster.

A disadvantage of variable rate loans is their unpredictable nature. It is not possible to be certain if and by how much your lender will raise their rates, and in an environment of rising rates, some borrowers may prefer the certainty of locking in a fixed rate to protect themselves from monthly repayments becoming too high. That said, variable rate loans often start out cheaper than fixed ones to compensate for this, so it could be worth factoring this in when weighing up which interest rate type is preferable for your circumstances.

How do split rate loans work?

A split rate loan is one that offers features of both interest rate types. In a home loan context, a lender may be willing to allow you to split one portion of your home loan into a fixed rate, and the rest into a variable one, at percentages that you will mutually agree upon.

This means that you can have part of your loan on a fixed rate, which will protect that portion of the loan from rate rises, and part on a variable rate, which will potentially allow you to take advantage of such things as offset accounts and redraw facilities.

How to compare interest rates when borrowing

If you are thinking about borrowing money, whether for a home loan, car loan or personal loan, it is important to research and compare loans to find the one that might suit your needs, whether because of the features of the loan or an attractive interest rate.

If you are seeking out a loan, you may look for one that has the lowest interest rate, but it is worth bearing in mind that this loan might not actually be the cheapest one on the market, once you factor in fees and charges. This is where the comparison rate can help.

The comparison rate is a way of expressing the ‘true’ cost of a loan, once fees and charges are factored in along with the interest rate. Banks in Australia are legally required to display the comparison rate of any advertised loan for consumers, alongside its interest rate.

When it comes to some types of loans such as personal and car loans, your credit score may play a part in influencing the interest rate you are offered.

If you have a history of paying bills on time and have no record of bankruptcies or defaults, you may well have a high credit score. Lenders may therefore be willing to offer you more favorable interest rates, as they may be satisfied that you are not a risky borrower.

Conversely, if you have a history of late repayments, defaults or bankruptcies, you may have a lower credit score, and lenders may charge you higher interest rates than those advertised or decline your loan application altogether, as they may feel that you are riskier as a borrower.

How to compare interest rates when saving

If you are looking to deposit money in a bank to save, then it is important to think about your goals before deciding which kind of product to go with. If you are saving for the short term, then you may decide to look for an account with a high introductory interest rate, that you can take advantage of to build your funds.

On the other hand, if you wish to save for the long term, and have funds that you do not think you will need to access, you may consider putting these in a term deposit. A term deposit is a bank account with a fixed term on it, and these can range from one month to five years.

When you deposit funds into a term deposit, you will earn interest, but you will not be able to access those funds until the term is concluded. If your bank or lender does let you take money from your term deposit early, it may ask you to pay early withdrawal fees or interest penalties.

If you are considering a term deposit for your savings, then it is important to keep in mind some considerations such as:

  • the interest rates on offer,
  • if there is a required minimum amount to deposit,
  • how long you wish to deposit your money for,
  • if the deposit rolls over at the end of the term,
  • whether and how you’ll be notified at the end of the term, and
  • whether you will be allowed to make an early withdrawal should you decide to.

It is also important to read the fine print when you sign up for a bank account. Some savings accounts advertise bonus interest, but will only pay it if you meet certain conditions such as depositing a certain amount each month, making no withdrawals, or growing your account balance.

Likewise, some banks will offer special interest rates for people who meet certain specific criteria, such as age. For example, some banks offer special higher-interest rate accounts for people under 25, so you may be able to take advantage of a deal like this.

Interest rate FAQ

Who controls interest rates?

Interest rates that are offered to consumers on financial products are controlled by the providers of those products. But rates are heavily influenced by other factors, including the RBA cash rate. When the RBA raises its cash rate, interest rates typically go up, too. If the RBA lowers the cash rate, providers in turn usually lower their interest rates.

Why do interest rates change?

Interest rates can change for a number of reasons, often to reflect changes to a financial institution’s cost of funding loans. For example, if the RBA increases its cash rate, it becomes more expensive for lenders to borrow money to then lend out to their customers. Of course, interest rates can change for other reasons too, such as if a lender offers a lower rate to make its loans more attractive to new customers.

Why do different banks have different interest rates?

The different interest rates offered by banks and other financial institutions are often a reflection of the providers’ costs and how they operate as a business. For example, some online-only lenders are able to offer low interest rates because they have lower costs as a result of not having physical branches to run. As well as this, some providers offer basic products with low interest rates, while others may charge higher rates but offer more product features and services that customers are willing to pay more for. What interest rate will I be charged?

The interest rate you will charged on a credit product, like a loan or credit card, will depend on factors such as the lender you choose, the type of credit product you take out, how much you are borrowing and your own circumstances, potentially including your credit score as some lenders vary their rates for borrowers on that basis.

What interest rate will I be charged?

The interest rate you will charged on a credit product, like a loan or credit card, will depend on factors such as the lender you choose, the type of credit product you take out, how much you are borrowing and your own circumstances, potentially including your credit score as some lenders vary their rates for borrowers on that basis.

Can interest rates fall to 0%?

It’s possible for rates to be as low as 0% or even fall into negative territory, but in reality this would be quite unusual in Australia. Even if the RBA’s cash rate was lowered to 0%, the interest rates charged on loans are usually higher than the cash rate.

Will interest rates increase?

After holding for several months in mid-2023, the RBA raised the cash rate to its current level of 4.35% at its meeting in November, and has held it there until the present time in March. Analysts at Australia’s big four banks have previously speculated that this level may be its peak, but as for the question of when interest rates will fall, economists predict that we may see some rate relief by the end of 2024.

The RBA board previously met on the first Tuesday of each month, with the exception of January, but now meets eight times per year, with meetings running over two days. Cash rate announcements will still be made on a Tuesday, and announcement dates for 2024 are as follows:

  • Tuesday February 6
  • Tuesday March 19
  • Tuesday May 7
  • Tuesday June 18
  • Tuesday August 6
  • Tuesday September 24
  • Tuesday November 5
  • Tuesday December 10

How can I find the best interest rate?

You can use Canstar’s comparison tools to compare interest rates on a variety of products including home loans, personal loans, car loans, credit cards, savings accounts and term deposits. You can filter the products shown by the interest rate so you’re seeing the products with the lowest or highest interest rates on the database first. But remember, the lowest interest rate on a loan or credit card and the best product are not always the same. You may actually find a product that has a higher interest rate, but lower fees and/or more features that suit your needs better and make the product a more appropriate fit overall. Canstar’s Star Ratings, which are also shown in our comparison tables, are designed to help you compare products based on the interest rate, the fees and the features.

 


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This content was reviewed by Deputy Editor Sean Callery and Sub-Editor Tom Letts as part of our fact-checking process.