Why is whole life so expensive?

It bundles insurance + savings + commission. You're paying for a financial product wrapped in insurance, with high acquisition costs.

What's a realistic investment return?

S&P 500 has averaged ~7% real (after inflation) long-term. Conservative use 5-6%; aggressive use 8-10%.

What if I outlive the term?

Term policy ends, no payout. But by then your need is usually much smaller (kids grown, mortgage paid). The savings have built a self-insurance cushion.

Universal vs whole life?

Universal life has more flexibility but higher complexity and similar fee drag. The buy-term-invest-difference logic still mostly favors term.

Why is whole life so expensive?

It bundles insurance + savings + commission. You're paying for a financial product wrapped in insurance, with high acquisition costs.

What's a realistic investment return?

S&P 500 has averaged ~7% real (after inflation) long-term. Conservative use 5-6%; aggressive use 8-10%.

What if I outlive the term?

Term policy ends, no payout. But by then your need is usually much smaller (kids grown, mortgage paid). The savings have built a self-insurance cushion.

Universal vs whole life?

Universal life has more flexibility but higher complexity and similar fee drag. The buy-term-invest-difference logic still mostly favors term.

Term vs Whole Life Comparison

Compare 30-year cost: cheap term + invest-the-difference vs more-expensive whole life with cash value.

Result

"Buy term + invest difference" advantage

$510,088

Term saves $5,400/yr; invested at 7% over 30 years.

Total term premiums (30y)$18,000
Total whole-life premiums (30y)$180,000
Annual savings (term path)$5,400
Future value of those savings$510,088
Coverage during this period$500,000 (same on both paths)

Term + invest beats whole life on these inputs

Term path: out-of-pocket premiums

Cumulative premiums over 30 years.

$18,000

Whole-life path: out-of-pocket premiums

Higher premium — but builds cash value (subject to commission drag in early years).

$180,000

Term path: invested-difference value

Future value of (whole-life − term) annual difference at 7%.

$510,088

NAIC long-term whole-life IRR benchmark

Industry-published IRR on whole-life cash value over 30+ years; below the assumed equity return on these inputs.

~3-5% / yr

Source: NAIC consumer guide on life insurance product types and cost comparison; future-value formula = ordinary annuity FV: A · ((1+r)ⁿ−1)/r.

Not financial advice — Calculation assumes you actually invest the saved difference each year — behavioral discipline matters. Whole life can still be appropriate for estate-tax planning, business buy-sell agreements, or insureds who lack investment discipline.

Step-by-step

Annual savings: 6,000 − 600 = $5,400.
Invest those savings annually at 7% for 30 years.
Future value: $510,088 — typically far exceeds whole-life cash value.

How to use this calculator

Enter coverage and quoted premiums (term and whole life).
Pick a horizon and expected investment return.
Read how much wealth the term-plus-invest path produces.

About this calculator

"Buy term and invest the difference" is the most common financial-planner advice for life insurance. Term insurance is much cheaper than whole life for the same coverage; investing the saved premium typically out-grows whole-life cash value handily. Whole life pays insurance commissions worth ~6× the first-year premium, which suppresses returns for 10+ years.

Frequently asked

Rarely for typical middle-class. May make sense for: estate-tax planning at high net worth, business buy-sell agreements, or those without discipline to invest the difference.