Key takeaways

  • An immediate fixed income annuity allows you to convert a single lump sum of savings into guaranteed, predictable income that begins within 12 months.

  • It functions like a personal paycheck for life, protecting your principal and shielding your retirement funds from stock market volatility.

  • In exchange for this stability, you sacrifice liquidity, as your money is locked into set contract terms.

  • This strategy is ideal for retirees or those near retirement who prioritize reliable, immediate cash flow over long-term market gains.

If you feel financially unprepared for retirement, you’re not alone. According to Guardian's Mind, Body, and Wallet® 2026 report, just 13% of working Americans feel exactly on track to save enough for the lifestyle they want in retirement, while 45% say they’re somewhat or very far off track.1 Having a guaranteed source of income in retirement can alleviate these concerns, and income annuities are one of the strategies to consider. An immediate fixed annuity is a contract in which you pay an insurance company a lump sum and begin receiving a guaranteed, steady stream of income within 12 months. The concept is simple, but there are many different types of annuities, so it helps to understand how immediate fixed annuities work, and how they compare to options like variable and fixed index annuities. This article will help you understand:

  • What an immediate fixed income annuity is, and how it works.

  • How it compares to other types of annuities.

  • Whether this type of annuity is right for your retirement.

Understanding immediate fixed income annuities

An annuity is a retirement vehicle — a contract with an insurance company — designed to provide a steady, guaranteed stream of income in retirement. You can contribute to an annuity as part of your long-term retirement strategy alongside any contributions you make to a 401(k) or an IRA and defer taking income until later. But what if you already have savings built up, and you’re ready to start turning some of it into regular recurring income?

An immediate annuity is a contract to provide a guaranteed streawm of income that starts right away (or within 12 months) from a single lump sum that you pay to the insurance company (which is why it’s sometimes called a single premium immediate annuity). In turn, the insurance company provides the annuity owner with immediate annuity income for a set amount of time, or the rest of your life — depending on the contract terms you choose. Annuities are typically written by life insurance companies because they have the underwriting expertise needed to estimate the cost (or risk) of providing a lifetime payout that could stretch for decades.

After you make a lump sum payment, it starts providing regular income payments for life (or as long as you designate), often in the form of monthly payments. And from the moment you sign the contract, you can know the exact amount of each retirement income payment.

Is an immediate fixed income annuity right for you?

To better answer this question, it helps to consider the benefits and alternatives. An immediate fixed income annuity may be the right choice for you if:

  • You want a reliable way to turn retirement savings into income: It can be hard to figure out the best way to draw down retirement savings and turn that money into recurring income. Do you sell assets that are up or down? Do stocks go first, or bonds? An annuity helps take those concerns away, and with an immediate annuity, payments can start as soon as you purchase your contract (or any time within the first year) and then continue as lifetime income (or for a specific time period that you choose).

  • You need a steady source of income now: An immediate fixed income annuity allows you to start receiving payments right after purchase or within 12 months.

  • You have a lump sum of money to invest now: Immediate annuities are purchased with a lump sum that typically comes from your retirement savings, or from the sale of a house or business.

  • You aren’t comfortable with market volatility: If you want to know that the money you put into your annuity (principal) is secure and won’t be subject to stock market dips — then a fixed income annuity can be a good choice, though payments from annuities may not keep pace with inflation over time. However, like other annuities, this isn’t a liquid investment. There are restrictions and penalties for withdrawing funds beyond the regular payments specified in your contract.

What if you want market returns?

While many annuities are fixed-rate annuities that pay predictable interest, if you shop around you can find options to take advantage of market growth.

  • A variable annuity lets you invest your money in an array of investment options similar to mutual funds. While this can provide the potential for higher overall returns, there are no guarantees — you assume all the investment risk. That also means that future income payments can’t be predicted: if the market drops and takes a while to recover, your principal amount could lose value, which could eventually result in lower payments.

  • A fixed index annuity can also provide the potential for market growth with less downside risk: these annuities let you tie principal growth to a market index that you select, but you’re protected from losses if the index goes down (and your contract may even provide a minimum guaranteed interest rate). However, upside gains are also limited by caps, participation rates, or other measures specified in your contract.

What if you don’t need income now — or aren’t near retirement age?

If you can put off receiving payments, consider getting a deferred annuity: these annuities have an accumulation phase that gives your funds time to grow before taking income in the distribution phase, and offer tax-deferral benefits similar to those found in an IRA or 401(k) plan. But while those vehicles have IRS contribution limits, annuities don’t, making them a great way to save extra for retirement. And with a longer investment horizon, a variable or fixed index annuity can make more sense in a deferred annuity, because your money has more time to recover from market dips.

Getting started with immediate fixed income annuities

As part of your retirement planning strategy mix, annuities can help you achieve a greater level of income stability by creating predictable annuity income based in part on age and life expectancy, so that no matter how long you live, you won't outlive that stream of income. If the benefits of a fixed income annuity make sense to you — and you want a stream of income to start in the next 12 months — then now would be a good time to speak with a financial advisor about your options.

Need some help?

Find a financial advisor near you who can help

Frequently asked questions about immediate fixed income annuities

Product offerings vary, and a number of factors can affect monthly income payments — in particular, your age (and life expectancy) at the time you start taking income. However, an immediate $100,000 annuity purchased at age 60 can be expected to pay approximately $530/month of income for life. If purchased at age 65, payments go up to $625/month, and at age 70, $750/month for males, and $503/month at age 60, $590/month at age 65, and $703/month for females.2

There is no such thing as a one-size-fits-all investment. It depends on your financial situation, appetite for risk, and retirement needs. An immediate fixed income annuity may be a good idea if you need income payments now, as opposed to a few years down the road (in which case a deferred annuity would be a better choice). While a fixed immediate annuity may not provide the growth potential of a variable annuity, there's also no investment risk — your income payments are fully guaranteed by the claims-paying ability of the insurance company. So this type of annuity could be a good option for you if you don’t want to be subject to the ups and downs of the financial markets and would prefer a more stable and reliable source of income.

With an immediate annuity, your money does not benefit from a long accumulation phase, where your money grows and compounds interest over time. And like other annuities, it isn't a liquid investment — there are restrictions and penalties for withdrawing funds beyond the regular payments specified in your contract. That's why it's typically advised to consider several different vehicles for your retirement savings and income needs, of which an annuity might be one option.

1 Mind, Body, and Wallet 2026, Guardian, 2026

2 Campbell, Sierra, How Much Does A $100,000 Annuity Pay Per Month?, Annuity.org, July 30, 2026

Financial Advisor”/ “Advisor” is used generally to describe insurance/annuity and investment sales and advisory professionals who may hold varied licensing as insurance agents, registered representatives of broker-dealers, and investment advisory representatives (IAR) of registered investment advisors, respectively. Only those representatives who use Advisor in their title or otherwise disclose their status and meet the necessary licensing or registration requirements provide investment advisory services.

Links to external sites are provided for your convenience in locating related information and services. Guardian, its subsidiaries, agents, and employees expressly disclaim any responsibility for and do not maintain, control, recommend, or endorse third-party sites, organizations, products, or services and make no representation as to the completeness, suitability, or quality thereof.

Variable annuities (VA) and registered index-linked annuities (RILA) are long-term investment vehicles designed to help investors save for retirement and involve certain contract limitations, fees, expenses, and risks, including possible loss of the principal amount invested. The investment return and principal value may fluctuate so that the investment, when redeemed, may be worth more or less than original cost. As with many investments, there are fees, expenses, and risks associated with these contracts. These contracts are sold by prospectus only. A prospectus may be obtained by calling 888-Guardian (888-482-7342) or downloaded at guardianlife.com. Please read the prospectus carefully before investing or sending money.

All guarantees, including the death benefit payments, are dependent upon the claims-paying ability of the issuing company and do not apply to the investment performance of the underlying funds in the VA. Assets in the underlying funds are subject to market risks and may fluctuate in value. You cannot invest directly in an index with a RILA.

This material is intended for general public use. By providing this content, The Guardian Life Insurance Company of America, The Guardian Insurance & Annuity Company, Inc. and their affiliates and subsidiaries are not undertaking to provide advice or recommendations for any specific individual or situation, or to otherwise act in a fiduciary capacity. Please contact a financial advisor for guidance and information that is specific to your individual situation.

All guarantees are backed exclusively by the strength and claims-paying ability of The Guardian Insurance & Annuity Company, Inc. (GIAC). Annuities are issued by GIAC, a Delaware corporation, and distributed through Park Avenue Securities LLC (PAS). GIAC and PAS are wholly owned subsidiaries of The Guardian Life Insurance Company of America (Guardian). Guardian, GIAC, and PAS are located at 10 Hudson Yards, New York, NY 10001.

For more information about annuities, please contact your financial advisor or call 888-GUARDIAN (888-482-7342).