Annuities for Retirement Income and How to Use Them in Your Plan

Key Highlights

• Annuities serve a specific role in a retirement plan, covering the income side of the equation that brokerage accounts and 401(k)s aren’t built to handle on their own.
• The three main types (fixed, variable, and indexed) each solve a different income problem, and the right choice depends on whether you prioritize certainty, growth, or a balance of both.
• Annuities work alongside Social Security, pensions, IRAs, and 401(k)s rather than replacing them, filling the gap between essential expenses and guaranteed income sources.
• Tax-deferred growth, principal protection, and guaranteed lifetime income are the three structural advantages that make annuities worth considering.
• Liquidity, fees, and surrender periods are the real trade-offs, and they matter more for some retirees than others.

Introduction

Most retirement planning conversations focus on accumulation. How much should you save, what should you invest in, how do you grow the balance. The harder question, and the one most retirees actually face, is what happens after the paycheck stops. How do you turn what you’ve built into reliable income that lasts thirty years or more.

Annuities exist to solve that specific problem. They aren’t a substitute for the rest of your retirement plan. They’re the piece that locks down the income side, so your portfolio doesn’t have to carry the full weight of covering every monthly expense for decades. This guide walks through where annuities fit, which types match which goals, and how to evaluate whether one belongs in your retirement strategy.

Where Annuities Fit in a Retirement Income Plan

A complete retirement income plan usually pulls from three places. Social Security covers a baseline. A pension, if you have one, adds to it. Withdrawals from a portfolio fill the gap. The problem with relying on portfolio withdrawals alone is that markets move. A bad sequence of returns in your first few retirement years can dent a portfolio in ways that take decades to recover from, if they recover at all.

This is where annuities earn their place. By converting a portion of your savings into a contract that pays you regardless of market performance, you protect your essential expenses from sequence-of-returns risk. The portfolio handles discretionary spending and growth. The annuity handles the income floor. That division of labor is the core argument for using annuities in retirement, and it’s a stronger one than most product brochures bother to make.

The right question isn’t whether to use an annuity. It’s how much of your retirement income should be guaranteed versus market-dependent, and which annuity structure delivers that guaranteed portion most efficiently.

The Three Main Annuity Types Used for Retirement Income

Fixed Annuities

Fixed annuities pay a guaranteed interest rate set by the insurance company. The rate is locked in, the principal is protected, and the payment schedule is predictable. Within this category, Multi-Year Guaranteed Annuities (MYGAs) lock one rate for a full multi-year term, typically three to ten years.

Fixed annuities work well for the conservative portion of a retirement plan. If you want a known rate of return on a slice of your savings without market exposure, and you don’t need that money liquid during the contract term, a fixed annuity does the job cleanly.

Indexed Annuities

Fixed indexed annuities tie growth to a market index, like the S&P 500, but with downside protection built in. Your principal is protected, and you participate in market gains up to a cap or participation rate spelled out in the contract.

The trade-off is that your upside is limited compared to direct market investment. Indexed annuities fit retirees who want some equity-linked growth potential without putting principal at risk. The cap and participation rate matter more than the headline rate, so reading the contract carefully is essential.

Variable Annuities

Variable annuities invest your premium in sub-accounts that work like mutual funds. Returns depend on how those underlying investments perform. You get the highest growth potential of the three types, but you also take on the most risk, including the possibility of losing principal.

Variable annuities carry higher fees than fixed or indexed annuities and are regulated as securities by FINRA. They make the most sense when the variable portion is paired with an income rider that guarantees a minimum lifetime payout regardless of how the sub-accounts perform.

How Annuities Work Alongside Other Retirement Accounts

The strongest use of an annuity is as a complement to your existing accounts, not a replacement for them.

With Social Security. Social Security planning provides a baseline of guaranteed income, but it rarely covers everything. An annuity can layer on top of Social Security to bring your total guaranteed income up to the level of your essential expenses, so your portfolio doesn’t have to cover those expenses through market downturns.

With IRAs and 401(k)s. A qualified annuity can be funded directly from an IRA or 401(k) rollover, preserving tax-deferred status and avoiding a taxable event. This is one of the most common funding methods for retirement annuities and works well for retirees consolidating scattered employer-sponsored accounts.

With a pension. If you already have a pension covering essential expenses, an annuity might be redundant for that purpose. But it can still play a role in tax-deferred growth or in extending lifetime income beyond what a single-life pension provides for a surviving spouse.

With a brokerage account. Non-qualified annuities funded with after-tax dollars can provide tax-deferred growth in a way a brokerage account can’t. For high earners who’ve maxed out their 401(k) and IRA contributions, this is one of the few remaining tax-deferred vehicles available.

The Real Advantages of Using Annuities for Retirement Income

Three structural advantages make annuities worth considering for the income side of a retirement plan.

Tax-deferred growth. Earnings inside an annuity grow without being taxed each year. Compounding on the full balance, year after year, produces meaningfully more growth over time than the same returns inside a taxable account. The IRS rules on annuity taxation treat withdrawals as ordinary income rather than capital gains, so understanding the timing of withdrawals matters.

Principal protection. Fixed and indexed annuities protect your initial investment from market losses. For retirees who can’t afford to take a market hit in the years right around retirement, this protection is more valuable than the highest possible return.

Guaranteed lifetime income. This is the feature no other retirement product matches in the same way. With the right contract structure, an annuity can pay you for the rest of your life, regardless of how long you live or how the markets perform. For retirees worried about outliving their savings, that guarantee is the entire point.

The Trade-offs Worth Knowing About

Annuities aren’t right for every situation, and the trade-offs are real.

Liquidity. Most deferred annuities have surrender periods of 3 to 10 years, during which early withdrawals beyond a 10 percent free withdrawal amount trigger surrender charges. If you might need full access to the funds, an annuity isn’t the right place for them.

Fees. Variable annuities in particular can carry layered fees, including mortality and expense charges, administrative fees, and rider costs. Read the prospectus carefully, since fee drag compounds against your returns over time.

Carrier strength. Annuities are backed by the issuing insurance company, not by the FDIC. State guaranty associations provide a backstop up to specific limits, but the financial strength of the insurer matters. AM Best ratings of A- or better are a common minimum threshold for advisors.

Tax treatment on withdrawals. Annuity earnings are taxed as ordinary income on withdrawal, not at capital gains rates. For retirees in higher tax brackets, this can be less favorable than capital gains treatment in a brokerage account, though the deferred growth often offsets it.

How to Decide if an Annuity Fits Your Plan

The decision comes down to a few specific questions. How much guaranteed income do you already have from Social Security and pensions? How much of your essential expenses does that cover? How comfortable are you relying on portfolio withdrawals to cover the rest, especially in down markets?

If your guaranteed income covers your essential expenses, you may not need an annuity. If there’s a gap, an annuity is one of the most efficient ways to close it. The size of that gap, your timeline, and your liquidity needs determine which type of annuity and which contract structure makes sense. An annuity calculator can help you project the income different contract structures would generate based on your timeline and premium amount.

The wrong move is choosing an annuity based on a headline rate without understanding how it fits the broader plan. The right move is starting with the income goal and working backward to the contract.

Talk Through Your Retirement Income Plan With Matador

Annuities aren’t a one-size-fits-all product, and the difference between a contract that strengthens your retirement plan and one that locks up money you’ll wish you had back comes down to how well the structure matches your situation.

Our advisors work with contracts from multiple highly rated carriers, so you see the full range of options instead of one company’s lineup. We start with your income goals and your existing accounts, identify where guaranteed income fits, and compare live contracts side by side. No pressure, no upsell, just a clear look at whether an annuity belongs in your plan and which one fits if it does.

Request a free consultation and we’ll review your retirement accounts, identify your income gap, and walk through annuity contracts that could fill it.