Overview: When the insured dies, beneficiaries are not required to take the death benefit as a lump sum — they can choose from several structured payment arrangements that affect both the timing of income and its tax treatment.

Lump-Sum Payment

The most common choice and the default in most policies: the insurer pays the entire death benefit in one payment. The principal is received income-tax free under IRC Section 101(a). Advantages include immediate access, total financial flexibility, and the ability to invest the proceeds in higher-yielding assets. Disadvantages include the risk of rapid depletion, the burden of managing a large sum during a period of grief, and vulnerability to creditors once the funds enter the beneficiary's personal accounts.

Interest Option

Under the interest option, the insurer retains the death benefit principal and pays the beneficiary only the interest earned on that principal, on a schedule the beneficiary selects. The principal is preserved and eventually paid to a named contingent beneficiary or to the primary beneficiary's estate.

Tax treatment: The principal remains income-tax free. However, every interest payment is fully taxable as ordinary income in the year received. This is because the interest is earned after the insured's death and is not part of the excluded death benefit.

This option works well when a beneficiary (such as a surviving spouse) wants steady income but prefers to preserve the principal for a specific future purpose — college education, estate planning, or inheritance for children.

Fixed-Period Installment Option

Under the fixed-period option, the beneficiary chooses a specific time frame (e.g., 15 years), and the insurer calculates equal monthly payments that will exhaust the principal and accumulated interest by the end of that period.

For a $500,000 benefit paid over 15 years (180 months) with the insurer crediting a 3% annual return:

PMT = (P × r) ÷ (1 − (1 + r)^−n) = ($500,000 × 0.0025) ÷ (1 − 1.0025^−180) ≈ $3,456/month

If the same principal were paid over 20 years (240 months):

The monthly payment would fall to approximately $2,773/month

The tradeoff is clear: a shorter period produces larger monthly payments; a longer period stretches the income further but at a lower monthly amount.

Tax treatment: Each payment contains a tax-free return of principal portion and a taxable interest portion. The tax-free fraction equals the original death benefit divided by the number of scheduled payments. For example, if the original benefit is $500,000 and there are 180 payments, $500,000 ÷ 180 = $2,778 of each payment is tax-free; any amount above that is taxable interest.

If the beneficiary dies before the period ends, the remaining payments continue to the contingent beneficiary.

Fixed-Amount Installment Option

Under the fixed-amount option, the beneficiary selects a specific payment amount (e.g., $2,500/month), and payments continue until both the principal and accumulated interest are exhausted. The time is the variable here; the payment amount is fixed.

How long will $500,000 last at $2,500/month, with the insurer crediting 3% annually?

n = −ln(1 − (P × r/PMT)) ÷ ln(1 + r) ≈ 277 months (about 23 years)

At a 2% credited rate, the same $2,500 monthly payment would run approximately 243 months (about 20 years). Higher credited interest extends the payment period; lower interest shortens it.

Important distinction from fixed-period: Under the fixed-period option, excess (above-guaranteed) interest increases the payment amount. Under the fixed-amount option, excess interest extends the payment period rather than increasing the monthly payment.

Life Income (Life Annuity) Options

Under the life income option, the death benefit is converted into a stream of payments that lasts for the beneficiary's lifetime — regardless of how long that turns out to be. This option eliminates longevity risk (the risk of outliving the money) but typically cannot be reversed once selected.

Three key variations:

Option	Continues After Death?	Monthly Payment Level
Straight Life (Life Only)	No — stops at beneficiary's death	Highest
Life with Period Certain (e.g., 10-year)	Yes, to contingent beneficiary, for remaining guarantee period	Moderate
Joint-and-Survivor	Yes — reduced amount continues to survivor	Lowest

Straight life makes sense for beneficiaries who have no dependents and want maximum income. Life with period certain provides a safety net: if the beneficiary dies before the guarantee period ends, a contingent beneficiary receives the remaining guaranteed payments. Joint-and-survivor protects a surviving spouse; the payout reduction (commonly 50%, 75%, or 100% of the original) is chosen at setup.

The age and gender of the beneficiary affect the monthly payment under life income options: the younger the beneficiary, the lower the monthly amount (because the insurer expects to pay for more years). A 45-year-old beneficiary receives lower monthly payments than a 70-year-old for the same principal.

Tax Treatment of Settlement Options

The general rule: death proceeds are income-tax free; interest earned on those proceeds while held by the insurer is taxable. This applies uniformly across settlement options:

Lump sum: entirely tax-free (no interest element).
Interest option: principal tax-free; every interest payment taxable.
Fixed-period: each payment is partly tax-free (prorated principal) and partly taxable (interest component).
Fixed-amount: same principle — prorated principal is tax-free, excess is taxable interest.
Life income options: same proration — a portion of each payment representing the excluded death benefit is tax-free; any earnings element is taxable.

An important nuance: if there is any delay between the insured's death and the date the insurer processes the claim, interest accrues during that period and is fully taxable to the beneficiary, even under a lump-sum settlement.