Lifetime income is any arrangement that pays you a regular check for as long as you live. In the United States, it comes from three places: Social Security, an employer pension, and annuity contracts you buy from an insurance company. Each works differently, is taxed under its own rules, and carries its own risks. How much you actually collect depends heavily on when you start and which payout structure you lock in.
The common thread is longevity protection. A savings account can run out. A lifetime income stream cannot, because the payer (the government, a pension plan, or an insurer) has taken on the risk that you live longer than average.
Social Security: The Baseline for Most Retirees
Social Security is the most common source of lifetime income in the country. Officially called Old-Age, Survivors, and Disability Insurance, the program pays a monthly benefit based on your earnings history and the age you claim.1Social Security Administration. Provisions Affecting Level of Monthly Benefits Your benefit is calculated from your highest 35 years of earnings, adjusted for wage inflation. If you worked fewer than 35 years, zeros fill the gaps and drag the average down.
When You Claim Changes Everything
Full retirement age for anyone born in 1960 or later is 67.2Social Security Administration. Delayed Retirement – Born in 1960 You can start as early as 62, but claiming five years early permanently cuts your monthly benefit by up to 30%.3Social Security Administration. Early or Late Retirement That reduction never reverses. Delay past 67 and every year adds 8% until age 70, for a maximum bump of 24%.4Social Security Administration. Delayed Retirement Credits After 70, waiting stops paying off.
The gap between claiming at 62 and claiming at 70 can easily be 75% or more in monthly income. Someone with a full retirement benefit of $2,000 at 67 would collect roughly $1,400 at 62 and about $2,480 at 70. Over a long retirement, that difference compounds into one of the biggest financial decisions a household will ever make.
Social Security Can Be Partly Taxable
Many retirees are surprised that Social Security is not automatically tax-free. Whether you owe depends on your “provisional income,” which is your adjusted gross income plus nontaxable interest plus half your benefits. Above $25,000 for a single filer or $32,000 for joint filers, up to 50% of benefits become taxable. Above $34,000 single or $44,000 joint, up to 85% becomes taxable.5Office of the Law Revision Counsel. 26 USC 86 – Social Security and Tier 1 Railroad Retirement Benefits
These thresholds have never been adjusted for inflation. As wages and retirement income have risen over decades, more retirees cross them each year. Anyone drawing a pension, 401(k) withdrawals, or investment income alongside Social Security should expect at least some of the benefit to be taxed.
Employer Pensions
A traditional defined-benefit pension pays a fixed monthly amount calculated from a formula that usually blends your salary history and years of service. A common structure multiplies your average pay over your last few years by a percentage for each year worked. The employer, not you, carries the investment risk.
These plans are governed by the Employee Retirement Income Security Act of 1974, which sets minimum standards for participation, vesting, funding, and disclosure.6U.S. Department of Labor. Employee Retirement Income Security Act (ERISA)
What Happens if the Plan Fails
If a single-employer plan runs out of money or the sponsor goes bankrupt, the Pension Benefit Guaranty Corporation steps in as trustee and continues paying benefits up to a legal ceiling. For 2026, the maximum monthly guarantee for someone retiring at 65 under a straight-life annuity is $7,789.77.7Pension Benefit Guaranty Corporation. Maximum Monthly Guarantee Tables Most pensions fall below that ceiling and are fully covered. Earlier retirement, later retirement, and joint-and-survivor elections shift the guaranteed maximum accordingly.
The PBGC guarantee applies only to single-employer plans. Multiemployer plans, common in unionized industries, have a separate and less generous program, so workers in those plans should read the annual funding notices they receive.
Annuities You Buy Yourself
You can build your own lifetime income stream by purchasing an annuity from an insurance company. You pay a premium, either as a lump sum or in installments, and the insurer promises monthly payments for life. The contract shifts the risk of outliving your money onto the insurer.
There are two basic categories. A single premium immediate annuity starts payments within a few weeks to 12 months of purchase. A deferred income annuity holds your money for years or decades before the income phase begins. Deferred contracts aimed at very late-in-life payments are sometimes called longevity annuities, because they target the specific risk of living well past average life expectancy.
How Annuity Payments Are Taxed
Each payment from a non-qualified annuity is split into two pieces: a return of the premium you originally invested (not taxed again) and an earnings portion (taxed as ordinary income). The IRS uses an “exclusion ratio,” which is your investment in the contract divided by the expected total return over your lifetime. That fraction of every check comes back tax-free until you’ve recovered your full investment, after which every dollar is taxable.8Office of the Law Revision Counsel. 26 USC 72 – Annuities; Certain Proceeds of Endowment and Life Insurance Contracts
Take money out of a non-qualified annuity before age 59½ and the taxable portion is hit with a 10% additional tax on top of regular income tax, unless a Section 72(q) exception applies (disability, death, or a series of substantially equal periodic payments).8Office of the Law Revision Counsel. 26 USC 72 – Annuities; Certain Proceeds of Endowment and Life Insurance Contracts A parallel penalty under Section 72(t) applies to early distributions from annuities held inside qualified plans like a 401(k) or IRA.9Office of the Law Revision Counsel. 26 USC 72 – Annuities; Certain Proceeds of Endowment and Life Insurance Contracts
Qualified Longevity Annuity Contracts
A qualified longevity annuity contract (QLAC) is a deferred annuity bought inside a tax-advantaged account like an IRA or 401(k). The money used to buy a QLAC is excluded from your required minimum distribution calculations until payments start, which lowers the taxable withdrawals you’re forced to take through your 70s. For 2026, you can put up to $210,000 into a QLAC, and payments must begin no later than age 85.10Internal Revenue Service. 2026 Amounts Relating to Retirement Plans and IRAs, as Adjusted for Changes in Cost-of-Living – Notice 2025-67
QLACs suit people who don’t need all of their retirement account balance in their 70s and want guaranteed income waiting in their 80s. The tradeoff is losing access to the money during the deferral years. If you die before payments start, most QLACs return the premium to a beneficiary, but no investment growth has accrued in the meantime.
Fees
Annuity contracts carry costs that reduce what you ultimately collect. Variable annuities charge an annual mortality and expense risk fee, typically ranging from about 0.20% to 1.80% of account value. Optional riders for guaranteed income, enhanced death benefits, or inflation protection each add their own annual charge. Fixed and immediate annuities embed their costs in the payout rate you’re quoted rather than listing them separately. Either way, you’re paying for the guarantees.
Payout Structures: The Choice You Can’t Undo
How long payments last and who receives them after your death is set by the payout structure you elect. This choice applies to both pension plans and private annuities, and it is largely irreversible once payments begin. Picking the wrong option is one of the more expensive mistakes in retirement planning.
Single Life
A single-life payout produces the highest monthly check because the payer only has to cover one lifetime. When you die, payments stop. Nothing goes to a spouse, children, or estate. This structure fits someone with no dependents or a spouse with strong independent income, and it leaves a surviving partner exposed if chosen carelessly.
Joint and Survivor
A joint-and-survivor payout continues as long as either of two people is alive. The survivor benefit is expressed as a percentage of the original payment. For qualified pension plans, federal rules require the survivor benefit to be between 50% and 100% of the amount paid during the participant’s life.11Internal Revenue Service. Retirement Topics – Qualified Joint and Survivor Annuity Common options are 50%, 75%, and 100%. Higher survivor percentages mean lower initial payments. A 100% survivor option might start 10% to 15% below the single-life payout on the same premium.
Life with Period Certain
This option pays for your life and guarantees a minimum payment window, commonly 10 or 20 years. Die inside the window and a beneficiary collects the remaining payments until it closes. Outlive the window and payments continue for life with no further beneficiary protection. The guarantee slightly reduces your monthly check compared with a straight single-life annuity, because the insurer is taking on more risk.
Refund Options
A cash refund or installment refund guarantees your beneficiaries receive at least what you originally paid in. If you die before the insurer has returned your full premium, the remainder goes to your beneficiary. A cash refund pays that balance as a lump sum. An installment refund continues the same monthly payment to the beneficiary until the premium is recovered, and typically produces a slightly higher monthly check than the cash refund version.
Inflation Protection
A payment that felt comfortable at 65 can lose real purchasing power by 85. Different lifetime income sources handle this very differently.
Social Security benefits are adjusted each year by a cost-of-living adjustment tied to the Consumer Price Index for Urban Wage Earners and Clerical Workers. If third-quarter CPI-W rose over the prior year’s third quarter, benefits go up by that percentage the following January. If prices were flat or fell, there is no adjustment. The 2026 COLA is 2.8%.12Social Security Administration. Cost-of-Living Adjustment (COLA) Information
Most private annuities pay a fixed dollar amount with no automatic inflation adjustment. Some contracts offer an inflation rider or a scheduled increase, such as a flat 3% each year, but these features significantly reduce the starting payment. A contract with a 3% annual increase might start 20% to 25% below an otherwise identical level-payment annuity. Whether that tradeoff pays off depends on how long you live and what inflation actually does.
Getting Your Money Back Out
Lifetime income products are built to be permanent, and exiting one is expensive when it’s possible at all. Once an immediate annuity begins paying, you generally cannot recover the premium as a lump sum. It’s gone. Deferred annuities allow more flexibility during the accumulation phase but impose surrender charges on early withdrawals.
Surrender charges typically start around 7% of the amount withdrawn and decline over a five-to-seven-year schedule, dropping to zero once the surrender period ends. Many contracts allow penalty-free withdrawals of up to 10% of account value each year, with anything above triggering the charge. On top of the surrender fee, withdrawals before 59½ face the 10% federal tax penalty on the taxable portion. Between the surrender charge and the tax penalty, an early exit can easily cost 15% or more of the amount withdrawn.
What Happens if the Insurer Fails
A private annuity is only as reliable as the insurer behind it. If the company becomes insolvent, your state’s life and health insurance guaranty association provides a backstop. Every state requires licensed insurers to participate, and the standard coverage level for annuities is $250,000 in present value of benefits per person.13NOLHGA. FAQs – Product Coverage A few states set higher or lower limits, and some treat qualified and non-qualified contracts differently.
Guaranty association coverage is a safety net, not a substitute for buying quality. For large annuity purchases, splitting the money across multiple highly rated carriers keeps each contract inside your state’s coverage limit. Checking financial strength ratings from A.M. Best or S&P before you buy costs nothing and tells you whether you’ll ever need that backstop.