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Quick answer: Annuities are contracts with an insurance company where you pay a sum of money, and in return, you receive regular payments starting immediately or at a future date. They're primarily designed to provide a steady income stream during retirement, helping to mitigate the risk of outliving your savings.
Annuities often feel complex. They don't have to be. Many people find themselves confused by the various types and their rules, but understanding the core function helps. You're basically, buying future income.
What's an Annuity and How Does It Work?
An annuity is a financial product sold by insurance companies. You, the annuitant, make a payment (either a lump sum or a series of payments) to the insurer. In exchange, the company promises to pay you regular income payments over a set period, or for the rest of your life. This setup helps manage longevity risk, the possibility of outliving your retirement savings.
Think of it as reversing life insurance. With life insurance, you pay premiums, and your beneficiaries receive a payout when you die. With an annuity, you pay a lump sum, and the insurance company pays you while you're alive. Payments can start right away (immediate annuity) or at a later date (deferred annuity). For instance, if you invest $100,000 in an immediate annuity at age 65, you might receive $550 per month for life. That's a predictable income.
There are two main phases: the accumulation phase, where your money grows (for deferred annuities), and the annuitization phase, where you receive payments. During accumulation, your funds might grow tax-deferred, meaning you won't pay taxes on the gains until you start withdrawing. This can be a significant advantage compared to taxable investment accounts. Many people use annuities to supplement other retirement savings like a 401(k) or IRA, aiming for a consistent income floor.
Types of Annuities You'll Encounter
The annuity market offers several types, each with unique characteristics. You'll typically encounter fixed, variable, and indexed annuities. Knowing the differences helps you decide what's right for your income goals.
Fixed Annuities
A fixed annuity offers a guaranteed interest rate for a specific period, often 3 to 10 years. Your principal is protected, and your money grows predictably. For example, a $50,000 investment might earn a guaranteed 3.0% APY for five years. This means you'll have $57,963 after five years, before taxes. They're a low-risk option, similar to a CD (Certificate of Deposit) but with insurance backing.
Variable Annuities
Variable annuities invest your premiums in sub-accounts, which are like mutual funds. Your account value fluctuates with market performance. You'll gain if the market performs well, but you could lose principal if it falls. Many variable annuities include optional riders, like guaranteed minimum withdrawal benefits (GMWB), which can protect your income in down markets. These riders usually add 0.5% to 1.5% in annual fees, impacting your net returns.
Indexed Annuities
An indexed annuity offers a return tied to a market index, like the S&P 500, but with caps and floors. It's a hybrid approach. For instance, your annuity might credit 80% of the S&P 500's gains, up to a 7% cap, and a 0% floor (meaning you won't lose money from market drops). This type aims for market participation without full market risk. The cap limits your upside, however.
Considerations Before Buying an Annuity
Before committing to an annuity, you'll need to weigh several factors. These contracts are long-term commitments, and they often come with fees and restrictions. It's not a decision you should rush.
Fees and Charges
Annuities aren't free. You'll typically pay various fees, especially with variable annuities. These can include mortality and expense (M&E) fees (often around 1.25% annually), administrative fees, and charges for optional riders (which can add another 1% or more). Surrender charges are also common if you withdraw money early, sometimes as high as 7% in the first year and gradually declining over 5 to 10 years. You'll want to understand every fee before signing.
Liquidity and Access
Your money in an annuity isn't as liquid as cash in a savings account. Most annuities impose surrender charges for early withdrawals, making it costly to access your funds quickly. While many contracts allow for a penalty-free withdrawal of 10% of your account value each year, exceeding that limit triggers significant fees. Consider your need for immediate funds before tying up a large sum.
Tax Implications
Annuity earnings grow tax-deferred, which is an advantage. However, when you start taking withdrawals, those earnings are taxed as ordinary income, not capital gains. If you're in a high tax bracket during retirement, this could be a disadvantage. Non-qualified annuities (those bought with after-tax money) have a "last-in, first-out" (LIFO) rule for taxation, meaning earnings are taxed first. This differs from a Roth IRA, where qualified withdrawals are tax-free.
How We Put This Together
Our editorial team researched publicly available information from financial regulatory bodies and reputable financial publications. We examined details on annuity types, fee structures, and tax rules. This guide doesn't involve testing specific annuity products or opening accounts. We focused on providing general educational information about annuities for income planning, checked against current IRS guidelines and industry standards. No insurance companies or financial advisors paid us for this content.
Last reviewed: 2026-09-12 by Editorial Team
Sources
FAQ
What are the tax benefits of an annuity?
Annuities offer tax-deferred growth. This means your earnings aren't taxed until you withdraw the money. It allows your investment to compound more quickly, as you're not paying annual taxes on gains. This differs from a regular brokerage account, where you might owe taxes on dividends and capital gains each year.
Who should consider buying an annuity?
Annuities fit individuals nearing or in retirement who want a guaranteed income stream to cover essential expenses. They're good for those concerned about outliving their savings. If you've maximized contributions to other tax-advantaged accounts, like a 401(k) or IRA, an annuity can be a way to save more for retirement on a tax-deferred basis.
What's a deferred annuity, and when does it start paying?
A deferred annuity accumulates money over time and begins payments at a future date you choose. You might buy one at age 50 and elect to start receiving income at age 65. The payments usually start a minimum of one year after purchase, but often much later. It's a way to save and grow funds for a future income need.


