How long your annuity lasts depends entirely on the payout option you chose (or are choosing) when you set up the contract. Some annuities pay for a fixed number of years, some pay for life no matter how long you live, and some combine both approaches. The answer ranges from “a specific period you picked, like 10 or 20 years” to “the rest of your life, guaranteed.” Here’s how each option works so you can figure out where yours falls.
Lifetime Annuities: Payments Until You Die
A straight life annuity, sometimes called a “pure annuity,” pays you a guaranteed income for as long as you live. There is no set end date. If you live to 75, payments stop at 75. If you live to 102, you keep getting checks until 102. The insurance company bears the risk of your longevity.
The tradeoff is straightforward: when you die, payments stop completely. Nothing goes to a spouse, children, or estate. That makes a straight life annuity the option that typically provides the highest monthly payment, since the insurer doesn’t have to plan for paying anyone else after you’re gone. But it also means that if you pass away shortly after payments begin, the insurance company keeps the remaining principal.
Period Certain: A Fixed Number of Years
A period certain annuity guarantees payments for a specific number of years you select at purchase, commonly 10 or 20 years. If you’re alive when the period ends, payments stop. If you die before the period ends, your designated beneficiary receives the remaining payments until the guaranteed period is fulfilled.
This option gives you a clear, predictable timeline. A 15-year period certain annuity purchased at age 65 pays through age 80, and then it’s done. The benefit is certainty for estate planning: your heirs are guaranteed to receive something if you die early. The risk is that you outlive the payout period and have no further income from the contract.
Life with Period Certain: Both Guarantees
This hybrid option pays you for life, just like a straight life annuity, but adds a guaranteed minimum period (again, usually 10 or 20 years). If you die within that guaranteed window, your beneficiary collects the remaining payments for the rest of the period. If you outlive the guaranteed period, payments simply continue until your death.
For example, if you buy a life annuity with a 20-year period certain and die 8 years in, your beneficiary receives payments for the remaining 12 years. If you live 30 years past the start date, you receive payments for all 30 years. This blended structure costs you something in the form of slightly lower monthly payments compared to a pure life annuity, since the insurer is taking on more obligation.
Joint and Survivor: Payments Across Two Lives
A joint and survivor annuity lasts until the second person (typically a spouse) dies. As long as either of you is alive, payments continue. Some contracts reduce the payment amount after the first person dies, often dropping to 50% or 75% of the original amount. Others maintain the full payment for the surviving spouse.
This is the longest-lasting annuity structure in practice, because it covers two lifespans. It also produces the lowest per-month payment of the lifetime options, since the insurance company may be on the hook for decades longer than a single-life contract.
How Withdrawal Riders Affect Duration
Many modern variable and indexed annuities include a Guaranteed Lifetime Withdrawal Benefit (GLWB) rider instead of, or in addition to, traditional annuitization. With a GLWB, you don’t convert your balance into a fixed stream of payments. Instead, you withdraw a set percentage of a protected income base each year for life.
The withdrawal percentage is based on your age when you start taking income. Older starting ages get higher percentages. The key feature is that even if your actual account balance drops to zero due to withdrawals or poor market performance, the insurance company continues paying you the guaranteed amount for life. So from a duration standpoint, a GLWB rider makes an annuity last for your lifetime, though the underlying account value and the guaranteed income stream are two separate things. If you withdraw more than the allowed percentage in a given year, you can permanently reduce your guaranteed income or even void the rider.
What Happens If You Need Money Early
If you’re in the accumulation phase (before you’ve started receiving income), pulling money out early affects how long the annuity’s value will sustain future payments. Most annuities impose surrender charges during the early years of the contract. A typical schedule might start at 6% in year one and decline by one percentage point annually, reaching zero around year seven. The exact number of years and percentages vary by contract.
Most contracts include a free withdrawal provision that lets you take out a portion of your funds, often 10% per year, without triggering a surrender charge. Taking more than that eats into your principal through both the withdrawal itself and the penalty, which shortens how long the remaining balance can generate income once you do annuitize.
Inflation and Your Annuity’s Real Duration
Even a lifetime annuity can feel like it “runs out” if inflation erodes your purchasing power. A fixed payment of $2,000 per month buys less and less each decade. Some contracts offer a cost of living adjustment (COLA) rider that increases your payment by a set percentage each year, typically between 1% and 6%.
The tradeoff is that your initial payment will be noticeably lower than it would be without the rider. The insurance company reduces your starting benefit to account for the rising payments over time. Whether this pays off depends on how long you live. If you collect payments for many years, the compounding increases eventually surpass what you would have received with flat payments. If you die relatively early, you collected less overall because of the reduced starting amount.
Protecting Your Principal for Heirs
If you’re concerned that a life annuity might shortchange your beneficiaries, two refund options directly affect how long payments extend beyond your death.
- Cash refund annuity: If you die before receiving payments equal to your original premium, your beneficiary gets the difference as a lump sum. For instance, if you paid $100,000 for the annuity and received $60,000 in payments before dying, your beneficiary receives $40,000.
- Installment refund annuity: Same concept, but the remaining balance is paid to your beneficiary in ongoing installments rather than a lump sum. This means payments from the contract continue after your death until the full premium amount has been distributed.
Both options guarantee that the insurance company pays out at least as much as you put in, whether to you or your heirs. They extend the effective duration of payments beyond your life if you die before breaking even. In exchange, your monthly payment while alive will be somewhat lower than a straight life annuity with no refund feature.
Figuring Out Your Specific Timeline
To pin down how long your annuity will last, check your contract for these details:
- Payout type: Life only, period certain, life with period certain, or joint and survivor. This is the single biggest factor.
- Guaranteed period length: If your contract includes a period certain, the exact number of years is stated in the contract.
- Rider details: A GLWB rider will specify your allowed annual withdrawal percentage and confirm that payments continue for life even if your account balance reaches zero.
- Refund provisions: A cash or installment refund feature means payments extend to heirs if you haven’t recouped your premium.
If you own a deferred annuity that you haven’t annuitized yet, you still have the choice of which payout option to select. Your insurance company will provide illustrations showing the monthly payment for each option based on your current balance and age, which lets you compare how each structure balances payment size against duration.