What income protection insurance is designed to do
Income protection insurance is a type of cover designed to replace a portion of your income if you are unable to work because of illness or injury. The regular benefit can help you keep meeting commitments such as mortgage or rent payments, utilities, groceries, transport, loan repayments, insurance premiums and everyday living expenses while you are not earning your usual income.
The right level of cover is not the same for everyone. It depends on your income, household expenses, employment situation, savings, family support, existing debts, health history and the policy terms available to you. This guide explains the main factors to review so you can compare income protection insurance more clearly.
Step 1: Work out your essential monthly expenses
A useful starting point is to list your current monthly expenses. Include regular and predictable costs such as:
- mortgage or rent payments
- utilities and household bills
- groceries and transport
- loan and credit repayments
- insurance premiums
- medical, education or childcare costs
- other recurring commitments that would continue if you could not work.
This helps identify the minimum income you may need to keep your household running during a period away from work. It can also highlight expenses that could be reduced temporarily and expenses that are difficult to change.
Consider future obligations as well
Current expenses are only part of the picture. Future commitments may also affect the cover level you consider, such as starting a family, supporting children through education, preparing for retirement, assisting relatives or planning a home purchase.
Lifestyle choices and personal goals can also be relevant. Income protection is generally intended to support financial stability, so it is worth distinguishing between essential costs, important goals and discretionary spending when estimating cover needs.
Step 2: Review your income and work situation
Next, look at your income sources. Your earnings may include salary, wages, bonuses, commissions, rental income, dividends, part-time work or business income. Understanding the full income picture helps you estimate how much would be lost if illness or injury affected your ability to work.
Your employment situation also matters. A person with a stable salaried role may have different needs from someone whose income fluctuates, works in a higher-risk occupation or operates in an industry affected by economic cycles. Contractors, business owners and people with irregular income may need to pay particular attention to how the policy assesses income at claim time.
If you want to explore how employment type can affect cover, see this guide to income protection insurance for employees, contractors and self-employed workers.
Think through the impact of lost income
Ask how long you could maintain your commitments without your usual income. Existing savings, a partner's income, family support or secondary income streams may reduce the amount of cover you feel is necessary. On the other hand, if you are the main income earner or have high fixed costs, a larger benefit or longer benefit period may be more important.
Step 3: Estimate a suitable cover amount
Income protection policies commonly focus on replacing a percentage of income rather than the full amount. One benchmark often used as a starting point is cover of around 75% of pre-tax income, although the actual amount available and appropriate will depend on the insurer, policy terms and your circumstances.
You can also estimate cover by adding your annual financial commitments and considering how long you may need support if you could not work. This approach can be helpful when comparing benefit periods, but it should be adjusted for savings, other income sources and any expenses that would change while you are off work.
An income protection insurance calculator can provide a structured way to estimate cover levels using your income and needs. Treat calculator results as a guide only, as they cannot replace the policy wording, underwriting assessment or personal financial review.
Adjust the estimate for personal circumstances
Your cover amount may need to reflect factors such as:
- whether you are the sole or primary income earner
- how much emergency savings you hold
- whether another household member earns income
- any dependants or family members you support
- large debts or fixed commitments
- planned expenses such as education or home-related costs.
The aim is to avoid choosing cover based only on a headline percentage. A cover level should be tested against real expenses and the policy's rules.
Step 4: Compare the main policy settings
The benefit amount is only one part of income protection insurance. Waiting periods, benefit periods, exclusions and optional features can materially affect how a policy works.
| Policy setting | What it means | Why it matters |
|---|---|---|
| Waiting period | The time between when you stop working and when benefits may begin. | Shorter waiting periods can provide earlier support but may have higher premiums. Waiting periods can range from around 14 days to several months. |
| Benefit period | How long payments may continue while you meet the policy's claim conditions. | Benefit periods may run for months, years or to a specified age, depending on the policy. Longer benefit periods may provide broader protection for prolonged illness or injury. |
| Premium structure | How premiums are calculated and may change over time. | When available, compare stepped and level premium options and check how premium costs fit your budget. |
| Exclusions and limitations | Situations or conditions where the policy may not pay, or where cover is restricted. | Exclusions can affect whether a claim is accepted, so they should be reviewed before applying. |
| Partial disability benefits | Benefits that may apply if you can work only in a reduced capacity due to illness or injury. | This can be useful where recovery is gradual and you return to part-time or lower-paid work. |
| Rehabilitation support | Support aimed at helping you return to work safely. | Some policies may include access to rehabilitation resources, medical support, physical therapy or vocational assistance. |
| Inflation protection | A feature that may adjust benefits over time. | This may help a benefit keep pace with rising living costs, particularly for longer-term policies. |
Step 5: Understand policy type and claim assessment
Income protection policies can differ in how they assess income and calculate benefits. An indemnity-style policy generally looks at income around the time of claim, which can be important if your income fluctuates. If your earnings have changed since you applied, the amount payable may differ from what you expected.
You may also see income protection described as short-term or long-term. Short-term cover may pay benefits for a limited period, such as up to two years. Longer benefit periods may continue for several years or to a specified age, subject to the policy terms and ongoing eligibility at claim time.
Because definitions and claim rules vary, it is important to read the Product Disclosure Statement and policy schedule rather than relying only on product labels.
Step 6: Review health history, exclusions and pre-existing conditions
Health history can affect income protection insurance. Insurers may ask for medical, financial and occupational information during the application process. Pre-existing conditions, past injuries or ongoing health issues may influence the terms offered, exclusions applied or whether cover is available.
Before applying, consider what information you may need to provide and how exclusions could affect a future claim. For more detail, read about pre-existing conditions and income protection insurance.
Step 7: Compare quotes, insurers and policy value
Once you have a clear estimate of your needs, compare more than one option. Looking only at premium cost can be misleading because cheaper policies may have shorter benefit periods, longer waiting periods, narrower definitions, fewer features or more exclusions.
When you compare income protection insurance options, look at:
- the monthly benefit amount
- waiting period and benefit period
- premium structure and affordability
- exclusions, limitations and definitions
- partial disability and rehabilitation features
- how income is assessed if you claim
- the insurer's claims process and service reputation.
Some people also choose to speak with an insurance broker for help comparing policy terms and requesting quotes. A broker can explain options, but any decision should still be based on the policy documents and your own circumstances.
Step 8: Read the PDS before applying
Before finalising a policy, request and read the Product Disclosure Statement. The PDS and policy documents should explain the main terms, definitions, exclusions, waiting period, benefit period, premium structure and claim requirements.
It can help to narrow your comparison to a small number of suitable policies, then check each one carefully. If anything is unclear, ask the insurer or broker to explain it before you apply. During the application process, you may need to provide personal details, medical history, income information and other financial details.
Cover should not be treated as in place until the insurer has accepted the application and the required payment arrangements have been completed.
Step 9: Review your cover regularly
Income protection needs can change over time. A yearly review can help you check whether your cover still reflects your income, employment status, debts, savings and family responsibilities.
Major life events can also affect your needs, including marriage, having children, buying a home, changing jobs, becoming self-employed or taking on new financial commitments. During a review, check whether premiums, policy terms or benefit amounts have changed and whether the cover still aligns with your situation.
Key takeaway
Choosing income protection insurance is about more than selecting a monthly benefit. A balanced review should consider your expenses, income sources, work situation, waiting period, benefit period, policy definitions, exclusions, optional features and premium affordability.
By comparing policy value rather than price alone and reviewing cover as circumstances change, you can make a more informed decision about the type and level of income protection insurance to consider.
