Annuities 101

5

min read

What is an annuity? A complete guide for beginners

Brandon Lawler

Brandon Lawler

January 28, 2025

Annuities are financial products that can offer you flexible investment strategies to reach your financial goals, both retirement and non-retirement. Although annuities aren’t solely for retirees, they’re a powerful asset when setting up predictable income streams later in life. Buying one today may guarantee you’ll receive monthly payouts down the road.

Read on to learn what an annuity is and how it works to determine whether it’s worthy of investment.

{{key-takeaways}}

What is an annuity and how does it work?

Annuities are contracts between you and an insurance company. You pay them either a lump sum or multiple payments, and in return the insurance company pays out a fixed or variable income stream to the purchaser beginning right away or at some time in the future in exchange for premiums you've paid.

How does an annuity work?

When you buy an annuity, you’ll either send one deposit or regular annuity payments (known as premiums) until you reach the total amount you agreed to invest. The insurance provider uses your funds to grow your money over time and you generally receive tax-deferral earnings and depending on the type of annuity you may receive the benefit of market like returns.

An annuity’s accumulation phase is when you make regular payments and wait as the contract matures. During the accumulation period, your contributions have time to grow, and you can take advantage of tax-deferred growth. The longer you stay in the accumulation period, the more you can earn.  The annuitization period, also known as the annuity payout period, is the time when an annuity owner, or annuitant, receives payments from their annuity. The length and size of the payments, as well as the payout period itself, depends on the type of annuity and its value and there may be extra benefits such as access to emergency medical funds, adjustments for inflation, and death benefit payments to beneficiaries.

6 types of annuities

The structure of an annuity is typically consistent: Deposit money in the annuity, wait, and receive payouts at some set point in the future. That said, there are five distinct kinds of annuities, each with unique implications for your risk profile, payout schedule, and expected returns.

1. Fixed annuities

These contracts are similar to certificates of deposits, except you’re working with an insurance company rather than a bank. In both cases, you lock a set amount of money in the financial instrument and receive a guaranteed interest rate over the set term.

The promise of a guaranteed fixed rate over a fixed annuity’s term may make it appealing to anyone who wants a predictable, passive approach to grow their savings.

2. Variable annuities

When you see variable, think volatility. A variable annuity has the highest risk profile because it generally has zero downside protection. Instead of a guaranteed rate of return, variable annuities give you access to subaccounts, each consisting of assets like stocks, bonds, or mutual funds.

The direct exposure to market prices is a double-edged sword for investors. You stand to gain the most during favorable market conditions. But if your subaccounts performance slides, there’s a chance your annuity dips below your principal investment.

3. Immediate annuities

The fastest way to activate annuitization is to open an immediate annuity. These annuities instantly transform a lump sum of cash into regular payouts. Although growth potential is low, immediate annuities are simple to implement, predictable, and carry low fees.

4. Deferred annuities

If you’re a proactive retirement planner, deferred annuities provide the most time to let compounding earnings work in your favor. These long-duration contracts involve years of accumulation and may allow you flexibility to contribute steady payments rather than one lump sum at the start.

A deferred annuity is also tax-deferred, so you don’t have to pay the IRS for earnings until you start withdrawing.

5. Fixed indexed annuities

Fixed indexed annuities merge the security of fixed annuities with the growth prospects of variable ones. These contracts provide exposure to an index like the S&P 500, this allows your account value to earn interest credits that are linked to the performance of a financial index. If the index goes up, so will the interest credited to your account value. Simliarly if the index you are tracking goes down, you may not earn any interest, but your principal is protected.

To compensate for their protection, fixed indexed annuities often have a max cap on the upside to limit potential gains. So, if the S&P 500 grows 25% in the first year, your account value takes advantage of 20% of growth.

6. Multi-year guaranteed annuity (MYGA)


A MYGA is a type of fixed annuity that locks in a guaranteed interest rate for a set term, often between three and ten years. Your money grows tax-deferred, and you know exactly what rate you’ll earn for the entire period.

Pros and cons of annuities

Here are the benefits and drawbacks of annuities so you can decide if they align with your financial goals.

Advantages

  • Potential for long-term retirement income: Annuities can reduce the fear of outliving retirement savings. In an annuity contract with a guaranteed lifetime withdrawal benefit (GLWB) rider, you receive regular payouts for life, even if your balance falls to zero.
  • Flexibility: There are plenty of ways to make an annuity fit your financial goals and risk preferences. From choosing between investments and fixed interest to combining joint-life options for your spouse, you have the tools to customize an annuity to your needs.
  • Tax deferral: Annuitants generally don’t pay a penny in taxes until they withdraw funds. For tax-deferred annuities, throughout the accumulation phase, taxes don’t apply, giving your investments plenty of time to grow penalty-free.

Disadvantages

  • Annuity fees: While fee schedules differ, every annuity carries some additional costs. Typically, variable and fixed indexed annuities have the highest fee burdens, but always consider how an annuity’s fees affect your projected earnings. For example, high administrative fees in a variable annuity can reduce your overall returns over time.
  • Illiquid asset: Aside from immediate accounts, annuities aren’t as fluid as other investable assets. Once you put funds into an annuity, your money is often locked for years, and early withdrawals come with penalties like surrender charges and market value adjustments.
  • Limited growth potential: Most annuity types favor predictability over growth and for fixed annuities you’ll trade potentially higher gains in other asset categories to secure a fixed rate of return.

{{inline-cta}}

What to consider before buying an annuity

If you’re serious about adding an annuity to your retirement strategy, consider the following to ensure you take advantage of their customizability.

  • Income needs: Investors usually get involved with annuities to create a guaranteed income stream down the line. So, it’s good to consider your expected living expenses and other sources of income (e.g., social security) to figure out your target annuity payout rate.
  • Risk profile: Annuities offer flexible investment strategies for your portfolio. Whether it’s participating in market growth or a fixed rate for your entire term — or anything in between — make sure the annuity you buy aligns with your financial goals.
  • Fees and expenses: Fees, max caps, and commissions limit the total gains in an annuity, so review these rates beforehand and calculate how they impact your investment. Also, even though annuities offer tax-deferred growth, don’t forget to subtract taxes from your withdrawals.

3 strategies to maximize the benefits of annuities

There’s nothing wrong with keeping your annuity as simple as possible, but there are a few techniques to enhance your retirement account’s potential. Consider these strategies when building an annuity income stream:

  1. Research annuity riders: Annuity riders aren’t required, but they’re a way to personalize your investment and ensure it meets your preferences. For example, an inflation protection rider adjusts your annuity payments to keep pace with inflation, ensuring your income retains its purchasing power over time. Although these optional protections cost more, their certainty may be more valuable than a 1% annual deduction.
  2. Look into laddering annuities: Laddering means distributing your funds across multiple annuities, each with different accumulation and withdrawal periods. This strategy provides more liquidity, as you can access funds from contracts maturing earlier, and allows you to benefit from changes in interest rates over time.
  3. Diversify your strategy: Annuities often don't offer the same growth potential as assets like stocks or exchange-traded funds. To balance growth potential with stability, consider spreading your investments across different annuity types (e.g., variable and fixed) or combining annuities with other asset classes to capture potential gains while keeping fixed rates.

Annuity examples

Understanding annuities is easier when you can look at real-world scenarios. Put yourself in each hypothetical annuitant’s shoes and imagine how their plan affects retirement income streams:

  • Mark, 50, wants to balance security and growth potential for his retirement years. He purchases a fixed index annuity tied to the S&P 500 with a cap of 6% and principal protection on the downside. Whenever the S&P 500 goes up for the year, Mark gets at max a 6% bump in his contract’s  value. But if it nosedives, he won’t lose his principal.
  • Linda just turned 65 and has $200,000 in savings she wants to convert into a steady income stream. After making a lump sum deposit to in an immediate annuity, she starts receiving monthly retirement payments of $1,000, and she’ll continue receiving these payouts for the rest of her life.

By examining these scenarios, you can see how annuities can provide tailored solutions for different financial needs and goals in retirement.

Related Topics
Want more from your savings?
Compare your options
Question 1/8
How old are you?
Why we ask
Some products have age-based benefits or rules. Knowing your age helps us point you in the right direction.
Question 2/8
Which of these best describes you right now?
Why we ask
Life stages influence how you think about saving, growing, and using your money.
Question 3/8
What’s your main financial goal?
Why we ask
Different annuities are designed to support different goals. Knowing yours helps us narrow the options.
Question 4/8
What are you saving this money for?
Why we ask
Knowing your “why” helps us understand the role these funds play in your bigger financial picture.
Question 5/8
What matters most to you in an annuity?
Why we ask
This helps us understand the feature you value most.
Question 6/8
When would you want that income to begin?
Why we ask
Some annuities allow income to start right away, while others allow it later. This timing helps guide the right match.
Question 6/8
How long are you comfortable investing your money for?
Why we ask
Some annuities are built for shorter terms, while others reward you more over time.
Question 7/8
How much risk are you comfortable taking?
Why we ask
Some annuities offer stable, predictable growth while others allow for more market-linked potential. Your comfort level matters.
Question 8/8
How would you prefer to handle taxes on your earnings?
Why we ask
Some annuities defer taxes until you withdraw, while others require you to pay taxes annually on interest earned. This choice helps determine the right structure.

Based on your answers, a non–tax-deferred MYGA could be a strong fit

This type of annuity offers guaranteed growth and flexible access. Because it’s not tax-deferred, you can withdraw your money before age 59½ without IRS penalties. Plus, many allow you to take out up to 10% of your account value each year penalty-free — making it a versatile option for guaranteed growth at any age.

Fixed interest rate for a set term

Penalty-free 10% withdrawal per year

Avoid a surprise tax bill at the end of your term

Withdraw before 59½ with no IRS penalty

Earn

${CD_DIFFERENCE}

the national CD average

${CD_RATE}

APY

Our rates up to

${RATE_FB_UPTO}

Based on your answers, a non–tax-deferred MYGA could be a strong fit for your retirement

A non–tax-deferred MYGA offers guaranteed fixed growth with predictable returns — without stock market risk. Because interest is paid annually and taxed in the year it’s earned, it can be a useful way to grow retirement savings without facing a large lump-sum tax bill at the end of your term.

Fixed interest rate for a set term

Penalty-free 10% withdrawal per year

Avoid a surprise tax bill at the end of your term

Withdraw before 59½ with no IRS penalty

Earn

${CD_DIFFERENCE}

the national CD average

${CD_RATE}

APY

Our rates up to

${RATE_FB_UPTO}

Based on your answers, a tax-deferred MYGA could be a strong fit

A tax-deferred MYGA offers guaranteed fixed growth for a set term, with no risk to your principal. Because taxes on interest are deferred until you withdraw funds, more of your money stays invested and working for you — making it a strong option for growing retirement savings over time.

Fixed interest rate for a set term

Tax-deferred earnings help savings grow faster

Zero risk to your principal

Flexible term lengths to fit your timeline

Guaranteed rates up to

${RATE_SP_UPTO} APY

Based on your answers, a tax-deferred MYGA with a Guaranteed Lifetime Withdrawal Benefit could be a strong fit

This type of annuity combines the predictable growth of a tax-deferred MYGA with the security of guaranteed lifetime withdrawals. You’ll earn a fixed interest rate for a set term, and when you’re ready, you can turn your savings into a dependable income stream for life — no matter how long you live or how the markets perform.

Steady income stream for life

Tax-deferred fixed-rate growth

Up to ${RATE_PF_UPTO} APY, guaranteed

Keeps paying even if your account balance reaches $0

Protection from market ups and downs

Based on your answers, a fixed index annuity tied to the S&P 500® could be a strong fit

This type of annuity protects your principal while giving you the potential for growth based on the performance of the S&P 500® Total Return Index, up to a set cap. You’ll benefit from market-linked growth without risking your original investment, along with tax-deferred earnings for the length of the term.

100% principal protection

Growth linked to the S&P 500® Total Return Index (up to a cap)

Tax-deferred earnings over the term

Guaranteed minimum return regardless of market performance

Let's talk through your options

It seems you’re not sure where to begin — and that’s okay. Our team can help you understand how different annuities work, answer your questions, and give you the information you need to feel confident about your next step.

Our team is available Monday through Friday, 8:00 AM–5:00 PM ET.

Phone

Call us at
1-866-252-9439

Email

Let’s find something that works for you

Your answers don’t match any of our current quiz results, but you can still explore other types of annuities that are available. Take a look to see if one of these could fit your needs:

Non–Tax-Deferred MYGA

Guaranteed fixed growth with flexible access

May be ideal for:

those who want to purchase an annuity and withdraw their funds before 591/2.

Learn more
Tax-Deferred MYGA

Fixed-rate growth with tax-deferred earnings for long-term savers

May be ideal for:

those seeking fixed growth for retirement savings.

Learn more
Tax-Deferred MYGA with GLWB

Guaranteed growth plus a lifetime income stream

May be ideal for:

those seeking lifetime income.

Learn more
Fixed Index Annuity tied to the S&P 500®

Market-linked growth with principal protection

May be ideal for:

those looking to get index-linked growth for their retirement money, without risking their principal.

Learn more

Consider a flexible fit for your age and goals

You mentioned you’re looking for [retirement savings / income for life / stock market growth], but since you’re under 25, you might benefit more from a product that gives you more flexibility to access your money early.

A non–tax-deferred MYGA offers guaranteed fixed growth and allows you to withdraw funds before age 59½ without the 10% IRS penalty. You can also take out up to 10% of your account value each year without a withdrawal charge, giving you more flexibility while still earning a predictable return.

Highlights:

Fixed interest rate for a set term (3–10 years)

Withdraw before 59½ with no IRS penalty

10% penalty-free withdrawals each year

Interest paid annually and taxable in the year earned

Learn more about non–tax-deferred MYGAs
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Brandon Lawler

Brandon Lawler

Brandon is a financial operations and annuity specialist at Gainbridge®.

Jumpstart your annuities

with Gainbridge®

At Gainbridge®, we make getting an annuity easy — simply apply through our online platform. Our intermediary-free approach ensures a smooth setup process and no commissions on our diverse annuity products.

Whether you want guaranteed income for life, growth potential, or a fixed rate, our annuities are designed to meet your needs.

Get started

Individual licensed agents associated with Gainbridge® are available to provide customer assistance related to the application process and provide factual information on the annuity contracts, but in keeping with the self-directed nature of the Gainbridge® Digital Platform, the Gainbridge® agents will not provide insurance or investment advice

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Key takeaways
Annuities are financial contracts with insurance companies that allow you to invest a lump sum or periodic payments in exchange for predictable income streams, either immediately or in the future.
Different types of annuities—fixed, variable, immediate, deferred, and fixed indexed—offer varying levels of risk, return potential, and payout flexibility to fit diverse financial goals.
While annuities can provide valuable tax deferral and lifetime income security, they often come with fees, limited liquidity, and potential growth caps that should be carefully weighed.
To make the most of annuities, consider strategies like adding optional riders, laddering contracts over time, and diversifying with other investments to balance stability and growth.
Curious to see how much your money can grow?

Explore different terms and rates

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What is an annuity? A complete guide for beginners

by
Brandon Lawler
,
RICP®, AAMS™

Annuities are financial products that can offer you flexible investment strategies to reach your financial goals, both retirement and non-retirement. Although annuities aren’t solely for retirees, they’re a powerful asset when setting up predictable income streams later in life. Buying one today may guarantee you’ll receive monthly payouts down the road.

Read on to learn what an annuity is and how it works to determine whether it’s worthy of investment.

{{key-takeaways}}

What is an annuity and how does it work?

Annuities are contracts between you and an insurance company. You pay them either a lump sum or multiple payments, and in return the insurance company pays out a fixed or variable income stream to the purchaser beginning right away or at some time in the future in exchange for premiums you've paid.

How does an annuity work?

When you buy an annuity, you’ll either send one deposit or regular annuity payments (known as premiums) until you reach the total amount you agreed to invest. The insurance provider uses your funds to grow your money over time and you generally receive tax-deferral earnings and depending on the type of annuity you may receive the benefit of market like returns.

An annuity’s accumulation phase is when you make regular payments and wait as the contract matures. During the accumulation period, your contributions have time to grow, and you can take advantage of tax-deferred growth. The longer you stay in the accumulation period, the more you can earn.  The annuitization period, also known as the annuity payout period, is the time when an annuity owner, or annuitant, receives payments from their annuity. The length and size of the payments, as well as the payout period itself, depends on the type of annuity and its value and there may be extra benefits such as access to emergency medical funds, adjustments for inflation, and death benefit payments to beneficiaries.

6 types of annuities

The structure of an annuity is typically consistent: Deposit money in the annuity, wait, and receive payouts at some set point in the future. That said, there are five distinct kinds of annuities, each with unique implications for your risk profile, payout schedule, and expected returns.

1. Fixed annuities

These contracts are similar to certificates of deposits, except you’re working with an insurance company rather than a bank. In both cases, you lock a set amount of money in the financial instrument and receive a guaranteed interest rate over the set term.

The promise of a guaranteed fixed rate over a fixed annuity’s term may make it appealing to anyone who wants a predictable, passive approach to grow their savings.

2. Variable annuities

When you see variable, think volatility. A variable annuity has the highest risk profile because it generally has zero downside protection. Instead of a guaranteed rate of return, variable annuities give you access to subaccounts, each consisting of assets like stocks, bonds, or mutual funds.

The direct exposure to market prices is a double-edged sword for investors. You stand to gain the most during favorable market conditions. But if your subaccounts performance slides, there’s a chance your annuity dips below your principal investment.

3. Immediate annuities

The fastest way to activate annuitization is to open an immediate annuity. These annuities instantly transform a lump sum of cash into regular payouts. Although growth potential is low, immediate annuities are simple to implement, predictable, and carry low fees.

4. Deferred annuities

If you’re a proactive retirement planner, deferred annuities provide the most time to let compounding earnings work in your favor. These long-duration contracts involve years of accumulation and may allow you flexibility to contribute steady payments rather than one lump sum at the start.

A deferred annuity is also tax-deferred, so you don’t have to pay the IRS for earnings until you start withdrawing.

5. Fixed indexed annuities

Fixed indexed annuities merge the security of fixed annuities with the growth prospects of variable ones. These contracts provide exposure to an index like the S&P 500, this allows your account value to earn interest credits that are linked to the performance of a financial index. If the index goes up, so will the interest credited to your account value. Simliarly if the index you are tracking goes down, you may not earn any interest, but your principal is protected.

To compensate for their protection, fixed indexed annuities often have a max cap on the upside to limit potential gains. So, if the S&P 500 grows 25% in the first year, your account value takes advantage of 20% of growth.

6. Multi-year guaranteed annuity (MYGA)


A MYGA is a type of fixed annuity that locks in a guaranteed interest rate for a set term, often between three and ten years. Your money grows tax-deferred, and you know exactly what rate you’ll earn for the entire period.

Pros and cons of annuities

Here are the benefits and drawbacks of annuities so you can decide if they align with your financial goals.

Advantages

  • Potential for long-term retirement income: Annuities can reduce the fear of outliving retirement savings. In an annuity contract with a guaranteed lifetime withdrawal benefit (GLWB) rider, you receive regular payouts for life, even if your balance falls to zero.
  • Flexibility: There are plenty of ways to make an annuity fit your financial goals and risk preferences. From choosing between investments and fixed interest to combining joint-life options for your spouse, you have the tools to customize an annuity to your needs.
  • Tax deferral: Annuitants generally don’t pay a penny in taxes until they withdraw funds. For tax-deferred annuities, throughout the accumulation phase, taxes don’t apply, giving your investments plenty of time to grow penalty-free.

Disadvantages

  • Annuity fees: While fee schedules differ, every annuity carries some additional costs. Typically, variable and fixed indexed annuities have the highest fee burdens, but always consider how an annuity’s fees affect your projected earnings. For example, high administrative fees in a variable annuity can reduce your overall returns over time.
  • Illiquid asset: Aside from immediate accounts, annuities aren’t as fluid as other investable assets. Once you put funds into an annuity, your money is often locked for years, and early withdrawals come with penalties like surrender charges and market value adjustments.
  • Limited growth potential: Most annuity types favor predictability over growth and for fixed annuities you’ll trade potentially higher gains in other asset categories to secure a fixed rate of return.

{{inline-cta}}

What to consider before buying an annuity

If you’re serious about adding an annuity to your retirement strategy, consider the following to ensure you take advantage of their customizability.

  • Income needs: Investors usually get involved with annuities to create a guaranteed income stream down the line. So, it’s good to consider your expected living expenses and other sources of income (e.g., social security) to figure out your target annuity payout rate.
  • Risk profile: Annuities offer flexible investment strategies for your portfolio. Whether it’s participating in market growth or a fixed rate for your entire term — or anything in between — make sure the annuity you buy aligns with your financial goals.
  • Fees and expenses: Fees, max caps, and commissions limit the total gains in an annuity, so review these rates beforehand and calculate how they impact your investment. Also, even though annuities offer tax-deferred growth, don’t forget to subtract taxes from your withdrawals.

3 strategies to maximize the benefits of annuities

There’s nothing wrong with keeping your annuity as simple as possible, but there are a few techniques to enhance your retirement account’s potential. Consider these strategies when building an annuity income stream:

  1. Research annuity riders: Annuity riders aren’t required, but they’re a way to personalize your investment and ensure it meets your preferences. For example, an inflation protection rider adjusts your annuity payments to keep pace with inflation, ensuring your income retains its purchasing power over time. Although these optional protections cost more, their certainty may be more valuable than a 1% annual deduction.
  2. Look into laddering annuities: Laddering means distributing your funds across multiple annuities, each with different accumulation and withdrawal periods. This strategy provides more liquidity, as you can access funds from contracts maturing earlier, and allows you to benefit from changes in interest rates over time.
  3. Diversify your strategy: Annuities often don't offer the same growth potential as assets like stocks or exchange-traded funds. To balance growth potential with stability, consider spreading your investments across different annuity types (e.g., variable and fixed) or combining annuities with other asset classes to capture potential gains while keeping fixed rates.

Annuity examples

Understanding annuities is easier when you can look at real-world scenarios. Put yourself in each hypothetical annuitant’s shoes and imagine how their plan affects retirement income streams:

  • Mark, 50, wants to balance security and growth potential for his retirement years. He purchases a fixed index annuity tied to the S&P 500 with a cap of 6% and principal protection on the downside. Whenever the S&P 500 goes up for the year, Mark gets at max a 6% bump in his contract’s  value. But if it nosedives, he won’t lose his principal.
  • Linda just turned 65 and has $200,000 in savings she wants to convert into a steady income stream. After making a lump sum deposit to in an immediate annuity, she starts receiving monthly retirement payments of $1,000, and she’ll continue receiving these payouts for the rest of her life.

By examining these scenarios, you can see how annuities can provide tailored solutions for different financial needs and goals in retirement.

Jumpstart your annuities with Gainbridge®

At Gainbridge®, we make getting an annuity easy — simply apply through our online platform. Our intermediary-free approach ensures a smooth setup process and no commissions on our diverse annuity products. Whether you want guaranteed income for life, growth potential, or a fixed rate, our annuities are designed to meet your needs.

Brandon Lawler

Linkin "in" logo

Brandon is a financial operations and annuity specialist at Gainbridge®.