How Annuities and Pensions Differ in Structure, Payouts, and Who Controls the Money

Annuities and pensions are not the same, though both provide regular income in retirement

An annuity is a contract you buy from an insurance company that converts a lump sum of money into regular payments over time. A pension is a retirement plan funded by your employer (or sometimes by you and your employer together) that pays you a set amount each month after you retire. The core difference: with an annuity, you own the contract and control how much money goes in; with a pension, your employer owns the plan and decides how much to contribute on your behalf.

The way money flows into each account is also different. You fund an annuity with your own money — either a single payment or a series of contributions. A pension is funded by your employer, your contributions, or both, depending on the plan type. When you retire, a pension pays you based on a formula that usually includes your salary history and years of service. An annuity pays you based on how much money you put in, your age when you start receiving payments, and the payout option you chose.

Key Takeaways

• A pension is an employer-sponsored plan that pays you a set monthly amount based on your salary and service; an annuity is an insurance contract you purchase that converts your money into regular payments.
• Pensions are funded primarily by your employer; annuities are funded by your own money or retirement savings.
• With a pension, your employer manages the investment risk and guarantees your payment; with an annuity, the insurance company bears the investment risk.
• Pensions typically offer limited choices about how much you receive each month; annuities let you choose between different payout structures and amounts.
• If you leave a job before retirement, you may lose pension benefits or receive a reduced amount; annuities remain yours regardless of employment changes.

Who funds the account and bears the investment risk

Your employer funds a pension plan using company money, employee contributions, or both. The employer is responsible for making sure there is enough money in the plan to pay all retirees. If the plan's investments perform poorly, the employer must make up the difference — this is called bearing the investment risk. You do not have to worry about whether the stock market goes up or down; your monthly payment stays the same.

You fund an annuity with your own money — savings, a rollover from a 401(k) or IRA, or a lump-sum distribution from a pension. The insurance company takes your money, invests it, and promises to pay you a certain amount each month. The insurance company bears the investment risk, not you. If the company's investments perform poorly, it still owes you the payment you were promised (assuming the company remains solvent).

How much you receive each month

A pension uses a formula to calculate your monthly payment. The most common formula multiplies a percentage (often 1.5% to 2%) by your average salary over a set number of years, then multiplies that by your years of service. For example, if you earned an average of $50,000 over your last five years and worked for 20 years, your pension might pay you $15,000 to $20,000 per year. The formula is set by your employer and does not change based on your choices.

An annuity payment depends on three things: how much money you put in, your age when payments start, and the payout option you select. A 65-year-old who puts $200,000 into an annuity will receive a different monthly payment than a 70-year-old with the same amount, because the 70-year-old has fewer years left to receive payments. You choose whether you want payments for life, payments for a set number of years, or payments that continue to a surviving spouse. These choices directly affect your monthly amount.

What happens to your money if you leave your job

If you leave a job before you are may be able to access to retire, your pension benefits may be forfeited entirely, reduced, or frozen at the amount you earned up to that point. Some pensions require you to work a minimum number of years — often 5 or 10 — before you own any of the benefit. This is called vesting. If you leave before you are vested, you lose the employer's contributions. If you leave after vesting, you may receive a reduced pension at retirement age, or you may have the option to take a lump-sum payment and roll it into an IRA or annuity.

An annuity is always yours. You own the contract from the moment you purchase it. If you change jobs, move, or retire early, the annuity goes with you. You can leave it untouched, withdraw money from it (subject to surrender charges if you withdraw within a certain period), or let it continue paying you. There is no vesting period and no risk of losing money because you changed employers.

Flexibility and control over your payout

A pension offers limited flexibility. Once you retire and choose a payout option — such as a single life annuity (payments for your life only) or a joint and survivor annuity (payments continue to your spouse after you die) — that choice is usually permanent and cannot be changed. You cannot take a lump sum instead of monthly payments, and you cannot adjust the amount you receive. Your employer has already decided what the payout options are.

An annuity gives you more control. When you purchase an annuity, you decide how much money to put in and when to start receiving payments. You choose your payout structure: life only, life with a may provide period, joint and survivor, or a period certain. Some annuities let you take withdrawals before annuitizing (converting to regular payments), though this may trigger surrender charges. You can also choose between a fixed annuity (may provide payment amount) and a variable annuity (payment amount varies based on investment performance).

Tax treatment of payments

Pension payments are taxed as ordinary income in the year you receive them. If your pension is from a traditional employer plan (funded with pre-tax dollars), the full payment is subject to federal income tax. Some states do not tax pension income, so your state tax bill depends on where you live. You do not pay taxes when the money goes into the pension — only when you receive payments.

Annuity taxation depends on how you funded it. If you purchased the annuity with pre-tax money (such as a rollover from a 401(k)), your payments are taxed as ordinary income. If you purchased it with after-tax money (such as savings), only the earnings portion of each payment is taxed; the portion that represents your original contribution is not. If you withdraw money from an annuity before you start receiving regular payments, you may owe income tax plus a 10% penalty if you are under 59½, with some exceptions.

When you can start receiving payments

A pension has a set retirement age, often 65, though some plans allow you to retire as early as 55 or 60 with a reduced benefit. You cannot receive pension payments before your plan's earliest retirement age, even if you leave your job. Once you reach that age and meet the service requirement, you can claim your pension. If you delay claiming past your full retirement age, some plans increase your monthly payment.

An annuity can start paying you at any age, depending on when you purchase it and when you choose to annuitize. If you buy an annuity at 50 and want payments to start when ready, the insurance company will calculate a payment based on your age. If you buy an annuity at 50 but do not want payments until 70, you can defer them. You have control over the timing. However, if you withdraw money from an annuity before age 59½, you may face a 10% penalty on the earnings (though not on your original contributions if it was funded with after-tax money).

Frequently Asked Questions

Can I convert my pension into an annuity?

Some pension plans offer a lump-sum distribution option, which lets you take your pension as a single payment instead of monthly payments. You can then roll that money into an annuity if you choose. Not all pensions offer this option — it depends on your plan. Contact your pension plan administrator to ask whether a lump-sum distribution is available to you.

What if my pension plan runs out of money?

The Pension Benefit Guaranty Corporation (PBGC), a federal agency, insures most private pension plans. If your employer's plan fails, the PBGC steps in and pays your pension, though usually at a reduced amount if your benefit exceeds the insurance limit. Public sector pensions (government employee pensions) are not covered by the PBGC and have different protections that vary by state.

Is an annuity safer than a pension?

An annuity is backed by the insurance company's solvency, not by federal insurance like the PBGC. A pension from a private employer is insured by the PBGC up to a limit. A government pension is backed by the government's taxing power. Each has different protections, so neither is universally "safer" — it depends on the specific plan and the financial strength of the organization behind it.

Can I have both a pension and an annuity?

Yes. Many people receive a pension from a former employer and purchase an annuity with savings or a rollover from a 401(k). Having both gives you multiple sources of may provide income in retirement. The pension is managed by your former employer, and the annuity is managed by the insurance company — they operate independently.

What happens to my annuity if I die before receiving all the payments?

It depends on the payout option you chose. If you selected a life-only annuity, payments stop when you die and any remaining money stays with the insurance company. If you chose a joint and survivor annuity or a period certain option, payments continue to your beneficiary or for the may provide period. Review your annuity contract to see which option you selected.