How much life insurance do I need in Canada? A worked needs calculation

You need enough life insurance to cover four things your family could not pay without you: debts (mortgage, car loan, lines of credit), final costs (funeral, estate settlement, any tax due at death), future lump sums (children's education, an emergency fund), and income replacement, meaning the yearly shortfall your household would face, for as many years as it would last, converted into a lump sum today. Subtract what already exists: group life insurance (keeping in mind it usually ends with your job), savings outside retirement accounts that the family could use, and the CPP or QPP death benefit. For a working parent with a mortgage this often lands at several times gross income, but your number comes from the arithmetic below, not from a multiple.

This is the overview for the worked calculations section. Related guides: disability income gap, group LTD taxation, term length and laddering, buy term and invest the difference, self-employed income protection and mortgage insurance versus term life.

Step 1: list the lump-sum needs

Need	How to estimate it
Mortgage	Current balance; consider whether the survivor would keep the home
Other debts	Car loans, lines of credit, credit cards, student loans
Final expenses	Funeral and burial or cremation, plus legal and estate costs; ask a local funeral home and check probate fees in your province
Tax at death	Tax on RRSP/RRIF not rolled over to a spouse, capital gains on a cottage or investments
Education	Your target per child, less RESP savings already in place
Emergency fund	Several months of household expenses

Step 2: work out the income gap and its present value

The income gap is what the household would be short each year after the survivor's own take-home pay, a CPP or QPP survivor's pension if you choose to count it, and the expenses that disappear with you (your own food, transport, contributions to your RRSP).

To turn a yearly gap into a lump sum, use the present value of an annuity: lump sum = gap x (1 - (1 + r)^-n) / r, where r is the real return (after inflation) you expect on the insurance money and n is the number of years. A conservative real return such as 2% is common for planning; a lower rate means a larger lump sum.

A full worked example

Illustrative figures. Alex, 36, lives in Calgary with a spouse and two children aged 4 and 6. Alex earns $95,000 gross. After the spouse's own earnings and an estimated CPP survivor's pension, the household would be about $40,000 a year short until the youngest turns 22, which is 18 years.

Income replacement: 40,000 x (1 - 1.02^-18) / 0.02. 1.02^18 = 1.4282, so 1.02^-18 = 0.7002; (1 - 0.7002) / 0.02 = 14.99. 40,000 x 14.99 = $599,600, rounded to $600,000.

Need	Amount
Mortgage	$430,000
Car loan	$18,000
Final expenses and estate costs	$20,000
Education, 2 children at $40,000, less nothing yet saved	$80,000
Emergency fund	$30,000
Income replacement (present value)	$600,000
Total needs	$1,178,000

Existing resources	Amount
Group life insurance, 2 x salary	$190,000
Non-registered savings and TFSA the family could use	$40,000
CPP death benefit (one-time)	$2,500
Total resources	$232,500

Need for new coverage: $1,178,000 - $232,500 = $945,500, which Alex rounds to $950,000. If Alex leaves the employer, the $190,000 group life disappears; counting only personal resources, the need would be about $1,135,000. Many people in this position buy personal coverage for the full need and treat group life as a bonus, or buy enough to cover the need without group life when the price difference is small.

Step 3: check against rules of thumb

Rule of thumb	Alex's result	Comment
10 x gross income	$950,000	Matches here by coincidence
5 to 7 x income	$475,000 to $665,000	Would leave the mortgage half paid
Mortgage only	$430,000	Leaves no income for 18 years

Rules of thumb ignore how long the need lasts and what the survivor earns. Use them only to sense-check.

Step 4: decide how long the coverage is needed

Alex's need is largest now and falls each year as the mortgage shrinks and the children grow. That suggests term coverage: a Term 20 for most of it, or a ladder of two policies, for example $600,000 Term 20 and $350,000 Term 10. The trade-offs are in term length and laddering. A permanent policy only makes sense for needs that last for life; see term vs permanent.

A parent who stays at home

A parent without employment income still has an economic value: childcare, transportation, household work. Estimate what it would cost to replace those services each year until the youngest child no longer needs them, and apply the same present value formula. Illustrative: $22,000 a year for 10 years at 2% is about $197,600.

Both partners, not just the higher earner

Run the calculation for each adult. A lower-earning partner's death can still leave the survivor paying for childcare while working full-time, and joint mortgage payments do not fall by half.

Frequently asked questions

Should I insure the mortgage separately?

Not necessarily. A personal term policy that includes the mortgage in the needs total is usually more flexible than lender mortgage insurance; see mortgage insurance versus term life.

Do I count my RRSP as a resource?

Counting it reduces the insurance you buy but uses the survivor's retirement money. Many planners leave registered retirement savings out of the resources column, particularly for younger families.

How often should I redo the calculation?

At each major event: a new child, a home purchase, a job change that ends group coverage, separation, or every few years.

Is the death benefit taxed?

A death benefit paid to a named beneficiary is generally received tax-free in Canada. Taxes owed by the estate, for example on an RRSP, are a separate need to include in Step 1.

Sources

Financial Consumer Agency of Canada — life insurance basics and budget tools
CPP death benefit and survivor's pension (canada.ca) — amounts and eligibility
Retraite Québec — QPP survivor benefits
Canadian Life and Health Insurance Association — how much coverage to consider