Term insurance covers a set period and pays only if the insured dies within it. Whole life covers the insured for life and builds a small cash value. The premium difference is large, and the right choice depends on what the insurance is for: replacing income for a limited period, or covering a permanent obligation such as an estate tax or a lifelong dependent.
How the two products work
Term insurance is pure protection. The premium is level for the term, which is commonly ten, twenty or thirty years, and the policy has no cash value. If the insured outlives the term, the policy expires and no benefit is paid.
Whole life insurance is permanent. The premium is level for life, the policy accumulates a cash value that grows slowly, and a benefit is paid whenever death occurs. The premium is several times the term premium for the same face amount.
The cash value is the feature that is most often oversold. It grows tax-deferred, but the early years are consumed by the cost of insurance and the agent's commission, so a policy surrendered in the first decade can return less than the premiums paid. Ask for the surrender-value schedule before buying.
The cost comparison
The honest comparison is the premium per dollar of coverage. Term insurance delivers far more coverage per premium dollar, which is why it is the usual recommendation for income replacement during working years.
Whole life is priced for permanence. A buyer pays for lifetime coverage and a cash value, and if neither is needed the premium is largely wasted. It can be appropriate for a permanent obligation or for an estate that needs liquidity, and those situations should be identified before the product is chosen.
A common middle path is to buy term for the coverage need and invest the premium difference separately. The comparison is not guaranteed, because investment returns vary while the whole life cash value is contractually defined, but it is the comparison a buyer should understand before paying a permanent premium.
How much coverage to buy
The usual starting point is a multiple of income plus the debts that would survive the insured, minus the resources the survivors already have. That is a rule of thumb rather than a published formula, and the right number depends on the household's obligations.
Ask what the policy is meant to cover: a mortgage, a child's education, a business obligation, final expenses or income replacement. Each has a different time horizon, and the horizon should drive the term length.
Do not buy more than the need justifies. A very large policy on a household with modest obligations is expensive, and a small policy on a household with a large mortgage is inadequate. The coverage amount matters more than the product type in most cases.
- Ask for the premium per dollar of coverage for both products.
- Ask for the whole life surrender-value schedule.
- Match the term length to the length of the obligation.
- Compare the coverage amount with the household's actual need.
- Check the insurer's financial strength rating.
The investment question
Whole life is frequently sold as an investment as well as insurance, and the two should be evaluated separately. The insurance component is the death benefit; the investment component is the cash value, and its return is usually modest relative to a diversified portfolio over a long period.
If the goal is investment, compare the policy's internal rate of return with a low-cost index fund over the same period. That comparison is not exact because the insurance has a guarantee the market does not, but it is the honest way to see what the cash value is earning.
If the goal is insurance, buy the coverage and invest separately. That keeps the two decisions visible and prevents an expensive insurance product from being justified by an investment projection that may not materialise.
When whole life can make sense
Whole life can make sense for a permanent need: an estate that will owe taxes and lacks the liquidity to pay them, a lifelong dependent who will need support, or a business succession obligation that does not expire. In those cases the permanence is the point.
It can also make sense for a buyer who values the guarantee and would not invest the difference, because the forced savings of a permanent premium is better than no saving at all. That is a behavioural argument rather than a mathematical one, but it is a real one.
It rarely makes sense to buy whole life purely for the cash value or as a short-term savings vehicle. If the policy might be surrendered within a decade, the term alternative is almost always cheaper for the coverage.
Buying without being sold to
Ask the agent how they are compensated for each product. A commission that is much higher on whole life is relevant to the advice you receive, and the disclosure rules vary by jurisdiction.
Get at least two quotes, including one from a company that sells term, and compare the premiums for the same face amount. If the whole life premium is many times the term premium, ask what the extra buys and whether you need it.
Read the free-look period. Most policies allow cancellation within a short window after delivery, and that is the last easy exit. If the policy is not what you expected, use it.
Ask whether the premium is guaranteed never to increase and whether the policy can be cancelled by the insurer. A level, guaranteed premium is a meaningful feature, and a policy that can be repriced is a different product.
Where these figures come from
Related pages
- Life insurance costs by state and province
- Loan payment calculator
- Affordability calculator
- Total cost of ownership calculator
Frequently asked questions
Is term or whole life better?
Term is usually better for income replacement during working years because it delivers more coverage per premium dollar. Whole life can fit a permanent obligation that does not expire.
Does whole life build cash value?
Yes, slowly. The early years are consumed by the cost of insurance and commission, so a policy surrendered early can return less than the premiums paid.
How long a term should I buy?
Match the term to the length of the obligation, such as the years until the mortgage is paid or the children are independent.
Is whole life a good investment?
It is insurance with a cash value, not primarily an investment. Compare its internal return with a low-cost index fund over the same period before deciding.
How much life insurance do I need?
A common starting point is a multiple of income plus surviving debts minus existing resources. The right number depends on your household's obligations.