Life Insurance Calculator Australia: Premiums

Life Insurance Cover and Cost Calculator Australia

Estimate a death-cover funding gap from immediate debts, the present value of ongoing family needs, available assets and existing life cover. Then test an entered premium rate per $1,000 of cover without pretending to quote an insurer or assess eligibility.

Build the family’s funding plan

Immediate needs

Ongoing needs in today’s dollars

Return after tax, fees and expenses for funds actually invested.

Resources and premium illustration

This page estimates life cover, not every insurance need

Life cover, also called death cover or term life insurance, pays an agreed amount when the insured person dies, subject to the policy. Its role is to provide money for beneficiaries or the estate at a time when debts, final costs and ongoing family expenses remain but the insured person’s financial contribution has stopped.

The calculator follows the needs approach described by Moneysmart: immediate financial needs plus the present value of ongoing living and education costs, less assets that can genuinely fund those needs and existing life cover. A household with no financial dependants may have a small death-cover need but still need to consider disability or income interruption risks separately.

TPD cover concerns total and permanent disability under the policy definition. Trauma cover responds to specified serious medical events. Income protection replaces part of income for an eligible period. Their definitions, benefit periods, waiting periods and interactions are different, so combining their sums insured with life cover would make the result misleading.

Planning question: identify what money the household would need, when it would be needed and which resource would be legally and practically available. A large asset that the family cannot or would not sell should not automatically cancel an insurance need.

How future family costs become a lump-sum need

Ongoing living costs are not simply annual spending multiplied by years unless investment return and inflation are ignored. This page uses a growing-annuity present-value formula. The first year’s entered cost grows with the inflation assumption, while the lump sum is assumed to earn the entered net investment return after tax, fees and expenses.

When return and inflation differ, present value is the first annual payment divided by the return-minus-inflation difference, multiplied by one minus the ratio of one plus inflation to one plus return raised to the number of years. When the rates are equal, a mathematically equivalent limit is used. Zero years produces zero ongoing need.

Lower-needs sensitivity increases net return by one percentage point and reduces inflation by one point. Higher-needs sensitivity does the opposite. Both keep immediate needs and resource inputs unchanged. They are not forecasts; they show how small long-term assumption changes affect the cover gap.

Do not use an optimistic investment return to force a lower premium. The benefit may need to support essential spending through volatile markets. The relevant assumption is what beneficiaries could reasonably earn after tax, fees, risk and withdrawals.

Define immediate needs without double-counting

NeedInclude whenAvoid
MortgageThe plan is to keep the home or reduce repaymentsIncluding the full mortgage and also assuming sale proceeds from the same home without a consistent plan
Other debtsThe estate or family should clear personal, vehicle, investment or credit debtDebts that are already included elsewhere or extinguished under a verified arrangement
Final costsFuneral, legal, travel and immediate administration need cashUsing a generic amount without discussing family preferences
Other lump sumsHome modifications, caring support, a transition fund or specific commitments are intendedAdding ongoing costs again as a lump sum

Mortgage strategy should be explicit. Some families intend to remain in the home and remove the debt. Others expect to sell, downsize or use another asset. Model the plan the dependants would realistically follow and include transaction, timing and housing consequences where material.

Debt balances change. Use current payout figures rather than original loan amounts, and review after refinancing or major repayments. A guarantor obligation, business debt or jointly held facility can require legal and financial advice about what survives death and who is liable.

Available assets are not all equally available

Savings and liquid investments may be accessible quickly, while investment property, private business interests, collectibles or a family home can take time to sell and may be central to the family’s ongoing plan. Asset values can fall, tax and transaction costs can reduce proceeds, and ownership or estate structures can control who receives them.

The resource-use percentage allows a haircut to the combined savings, entered super death benefit and existing cover. A 75% setting means only three quarters is applied against needs. This is a scenario tool, not a legal determination. Avoid entering the same insured benefit both as existing life cover and inside a super death-benefit amount.

Emergency savings may need to remain available for ordinary uncertainty rather than be fully consumed after a death. Likewise, super death benefits can depend on the fund, nomination, recipient and tax law. Confirm the insured amount inside super, account balance, beneficiary arrangements and likely accessibility.

Life insurance inside super needs a policy-level review

Many Australians hold default life and TPD insurance through super. Moneysmart notes it can be cheaper or easier to obtain, but default cover may not match a household’s needs. Premiums reduce the super balance, and cover can stop or change when contributions cease, the account becomes inactive, age limits apply or the member changes funds.

Check the insured amount, premium basis, occupation category, exclusions, waiting or eligibility rules, beneficiary nomination and whether linked TPD or trauma benefits reduce remaining life cover after a claim. If consolidating super accounts, do not cancel existing cover until replacement insurance is accepted and in force.

Tax on a super death benefit depends on the recipient and components. The calculator subtracts the amount entered as an available resource but does not estimate tax. Seek superannuation, estate and tax advice where the beneficiary may not be a tax dependant.

Why the premium field is an illustration, not a quote

Life insurance premiums depend on age, sex and permitted rating factors, smoking, health, occupation, pastimes, benefit amount, policy design, underwriting, stepped or level premium structure, loadings, discounts and insurer terms. A single national cost per $1,000 cannot represent those facts.

Enter a rate derived from a real quote if you want to translate the calculated cover gap into a rough annual cost. The page multiplies each $1,000 of additional cover by that rate and adds the entered annual policy fee. It does not model age-based premium increases, indexation, premium frequency loadings or changes after underwriting.

Compare policy definitions and exclusions as well as price. A cheaper premium is not equivalent if cover ends earlier, definitions differ, benefits interact or an application disclosure is incomplete. Read the product disclosure statement and insurer communications.

Worked household example

Suppose the plan includes a $400,000 mortgage, $30,000 of other debts, $15,000 of final costs and $20,000 of other immediate needs. Immediate needs total $465,000. The household also wants $50,000 a year of living support for 15 years and $12,000 a year of education support for 10 years.

At 2.5% cost inflation and a 3% net investment return, those future streams have a substantial present value because the real return is only slightly positive. The page adds them to immediate needs, then subtracts $100,000 of savings and investments, a $150,000 entered super death benefit and $200,000 of existing outside cover.

The remaining gap is the additional cover scenario. At an entered $1.20 annual premium per $1,000 plus a $120 annual policy fee, the cost output is only an arithmetic illustration. A real insurer can quote more, less or decline or modify cover after underwriting.

Review cover when the plan changes

Recalculate after buying or selling a home, having a child, separation, a partner changing work, a large debt change, business ownership, an inheritance, a major asset sale, or a change to insurance inside super. Also review beneficiaries and estate documents after relationship changes.

Compare the needs result with affordability. If the calculated amount is not affordable, do not silently delete essential needs. Prioritise them, test different support periods and seek licensed advice about policy structure. Partial cover can still be useful when the gap and compromise are understood.

Keep the calculation date, source balances, assumptions and policy documents. Tell trusted family members where policy and adviser details are stored, without exposing sensitive information insecurely.

Australian life-insurance questions

How much life insurance do I need?

Start with the specific debts, immediate costs and present value of ongoing family needs, then subtract resources genuinely available. Review the result against personal circumstances and professional advice.

Should I count the family home as an available asset?

Only consistently with the housing plan. If dependants will stay, using its full value to reduce cover while also paying off its mortgage is usually inconsistent.

Is life cover through super enough?

It may or may not be. Check the insured amount, definitions, premiums, continuation rules, beneficiary arrangements and the household’s current needs.

Does this include income protection or TPD?

No. It estimates death-cover needs only. Disability, trauma and income-interruption risks require separate definitions and calculations.

Why discount future living costs?

A lump sum can earn investment returns while costs may rise with inflation. Present value estimates the amount needed today under both assumptions.

Is the premium estimate a real insurance quote?

No. It applies only the per-$1,000 rate and fee you enter. Underwriting, policy design and insurer pricing determine an actual offer.

References

  1. Australian Securities and Investments Commission, Moneysmart. (2026). Life insurance calculator and methodology.
  2. Australian Securities and Investments Commission, Moneysmart. (2026). Life cover.
  3. Australian Securities and Investments Commission, Moneysmart. (2026). Insurance through super.
  4. Australian Securities and Investments Commission, Moneysmart. (2026). Choosing life insurance.
  5. Australian Taxation Office. (2026). Payments from super.
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