How SPIA income is taxed
The exclusion ratio splits each non-qualified paycheck into a tax-free return of your premium and a taxable part — until your basis runs out. IRA money is taxed in full.
A SPIA hands you a guaranteed monthly paycheck for life. How much of that paycheck you actually keep comes down to one question above all.
Did you buy it with money you'd already paid tax on, or with pre-tax retirement money? Get that straight and every other tax rule for a SPIA falls into place.
This guide works the real IRS formula on one buyer, shows the exact point where the tax-free part runs out, explains why IRA-funded income is taxed in full, and traces how the taxable slice can quietly raise the tax on your Social Security and your Medicare premiums. It is general education only — confirm your own numbers with a CPA before you act.
The short version
- On after-tax (non-qualified) money, part of every check is your own premium coming back — tax-free. The exclusion ratio is the fixed percentage that stays tax-free.
- The ratio is your premium divided by the total income the IRS expects you to collect over your life expectancy. The carrier computes it; you don't pick it.
- The tax-free part lasts until you've recovered your whole premium — around your IRS life expectancy. After that crossover, every dollar is taxable. The income itself keeps coming for life.
- On IRA / pre-tax (qualified) money there's no exclusion ratio at all — the entire check is ordinary income from day one, because those dollars were never taxed going in.
- The tax-free slice does more than lower your annuity tax: it stays out of the income that decides how much of your Social Security is taxed and whether you pay a Medicare surcharge.
- You get one 1099-R a year on what you received — no annual 1099-INT tax drag the way a CD or bond hands you.
The exclusion ratio, worked through
When you buy a SPIA with after-tax (non-qualified) money, the IRS knows part of every check is just your own premium coming back. You already paid tax on that money once, so it isn't taxed again.
The rest of each check is interest the insurer earned for you, and that part is taxable. The exclusion ratio is the fixed percentage of each payment treated as the tax-free return of premium. Here is the actual formula the carrier runs:
Exclusion ratio = your premium ÷ the income you're expected to collect
The "income you're expected to collect" is your annual payment multiplied by an IRS life-expectancy figure (Actuarial Table V). That single fraction becomes the tax-free percentage of every check for the life of the payout.
Take the buyer used across these guides: a 70-year-old putting $250,000 into a single-life SPIA. At early-2026 rates that buys roughly $1,650 a month — about $19,800 a year. Here is the ratio, step by step:
Illustrative, single-life basis for clean arithmetic, as of early 2026. Your exact ratio depends on your premium, age, and payout option and is printed on the carrier's quote. A cash refund (GetSure's default) lowers the tax-free share somewhat — see below.
Apply that 79% to each $1,650 check and it splits like this:
| Each $1,650 monthly check splits into… | Amount | Taxed? |
|---|---|---|
| Return of your own premium (~79%) | ~$1,300 | Tax-free |
| Interest the insurer earned (~21%) | ~$350 | Ordinary income |
| Total monthly payment | $1,650 | — |
Illustrative only, following the 70-year-old, $250,000 example above, as of early 2026. Rounded. Your own figures come from the carrier's quote.
The dollar amount is fixed; the percentage isn't yours to pick
Once the contract starts, the tax-free dollar amount per check is locked for the life of the payout — here, about $1,300 a month.
The carrier computes it from the IRS expected-return tables. You don't choose it, and it doesn't drift with interest rates or markets the way a bond's taxable interest does.
The life-expectancy crossover
The tax-free portion isn't free forever. It's the law's way of letting you recover your premium gradually, spread evenly across the years you're expected to live.
Once you've received your entire premium back tax-free, there's nothing left to exclude. From that point on, every dollar of every check is fully taxable as ordinary income. In the example, the ~$1,300 tax-free slice runs for about 16 years — the IRS Table V figure for a 70-year-old — so the crossover lands near age 86.
Same check, for life — the tax split flips at the crossoverEvery check stays $1,650. For about 16 years most of it is a tax-free return of your premium; once the premium is fully recovered, the whole check becomes taxable. The income never stops.
This is good news wearing a tax bill: reaching the crossover means you outlived the table. The income keeps coming for as long as you live — the only change is that the tax-free slice has run out.
The tax crossover isn't the same as "getting your money back"
Nominally, $1,650 a month adds up to your $250,000 premium in about 12–13 years (near age 82). But the tax basis is recovered more slowly — spread across your full IRS life expectancy of 16 years, to about age 86. So the checks have "paid you back" a few years before the tax-free portion actually runs out. Both are true; they measure different things.
If you die before recovering your full premium, the unrecovered basis isn't lost for tax purposes — it can generally be deducted on your final return.
A cash-refund or period-certain payout also returns the unpaid remainder to your beneficiary, which is where the payout option starts to matter for taxes.
Qualified (IRA) money is taxed in full
If you fund the SPIA with pre-tax retirement money — a Traditional IRA, a 401(k) rollover, or similar — there is no exclusion ratio at all.
You never paid tax on those dollars going in, so there's no basis to return tax-free. The IRS taxes the whole check as ordinary income. The structure is the same paycheck-for-life; only the tax wrapper differs.
This is the same split covered in the qualified vs. non-qualified guide — what makes income partly tax-free isn't the annuity, it's where the money came from.
| On a $1,650 monthly SPIA check | Non-qualified (after-tax premium) | Qualified (IRA / pre-tax) |
|---|---|---|
| Tax-free return of premium | Yes, via exclusion ratio | None |
| Taxable portion of each check | Interest only (~$350) | Full $1,650 |
| After basis is recovered | Full $1,650 taxable | Full $1,650 taxable from day one |
| Tax form you receive | 1099-R | 1099-R |
| Counts toward IRA RMDs | No (already-taxed money) | Income generally satisfies RMDs on that money |
Illustrative figures, following the 70-year-old example, as of early 2026. Qualifying an IRA SPIA as an RMD-satisfying income stream has its own IRS rules; confirm with your CPA.
Contract rules are separate from IRS rules
The payout option, the survivor percentage, and the refund guarantee are written into the annuity contract. The exclusion ratio, the crossover, and ordinary-income treatment come from the tax code.
Both apply to the same check at once — the contract decides how much you're paid, the IRS decides how much of it is taxed.
How the payout option moves the math
The exclusion ratio is premium divided by your expected return — the total income the IRS expects you to collect. Change the payout option and you change that expected total, which changes how the ratio splits each check.
Life-only
Expected return is based purely on your single life expectancy. The exclusion ratio is computed against that one figure — the simplest case, and the basis for the worked example above.
Cash refund or period certain
A cash-refund (GetSure's default) or a period-certain guarantee adds the value of the guaranteed remainder to the expected return the ratio is built on. That lowers the tax-free percentage somewhat versus life-only, because more total dollars are expected to be paid out.
The example above uses a clean life-only basis (~79% tax-free). On GetSure's default single-life cash refund the tax-free share sits lower — in one live 70-year-old quote it worked out to about 64% of each check. A joint-and-survivor payout uses two lives, so the expected return runs over a longer combined life expectancy and the ratio is figured against that.
The practical takeaway: more guarantee or legacy protection means a larger total expected payout, which shifts a bit more of each check into the taxable column. The carrier's quote shows the exact tax-free dollar amount for the option you choose.
How the taxable slice ripples out
The tax on the annuity itself is only half the story. On non-qualified money, the tax-free return-of-premium slice does something quietly valuable: it never enters the income figures that decide two other retirement costs. This is where a non-qualified SPIA can beat an equal CD payout or IRA withdrawal on more than just the headline tax.
How much of your Social Security is taxed
The IRS decides how much of your Social Security is taxable using "provisional income." Only the taxable part of a non-qualified SPIA check lands in that figure — the tax-free return of premium stays out. So the same monthly income adds less to provisional income than a fully-taxable CD or IRA payout would.
Your Medicare (IRMAA) surcharge
Higher-income retirees pay a surcharge on Medicare Part B and Part D premiums, set by "modified adjusted gross income." Again, only the taxable slice of a non-qualified check counts toward it. Keeping reportable income lower can help you stay under an IRMAA threshold.
This advantage flips at the crossover — and it doesn't apply to IRA money
Once you pass the crossover and the whole check becomes taxable, this edge fades — the full payment then counts toward provisional income and IRMAA like any other income. And on qualified (IRA) money there's no tax-free slice to begin with, so the entire check counts from day one. The ripple benefit is specific to non-qualified money, before the crossover.
Two more wrinkles worth naming, both for a CPA to confirm against your own return:
State income tax varies. Some states tax annuity income like any other; a handful have no income tax or exempt part of retirement income. Where you live changes the after-tax check.
The 3.8% net investment income tax can reach the taxable interest portion of a non-qualified annuity for higher earners (above the IRS income thresholds). Distributions from a qualified IRA SPIA are not subject to it. Most retirees fall under the threshold, but it's worth a check if your income is high.
No yearly tax drag like a CD
A bank CD or a bond hands you a 1099-INT every year for the interest it credited — taxable whether or not you spent it. A SPIA doesn't work that way.
You're taxed only on the income you actually receive, reported on a single 1099-R for the year, and on a non-qualified contract a chunk of that is the tax-free return of your premium.
CD / bond ladder
1099-INT every year. All credited interest is taxable as ordinary income, even reinvested interest you never touched. The tax bill arrives whether or not you needed the cash.
SPIA income
1099-R on what you received. On after-tax money, the exclusion ratio keeps part of it tax-free until your premium is recovered. You're taxed on income in hand, not on paper interest.
For the broader trade-off between keeping your principal in a ladder and converting it to lifetime income, see SPIA vs. a bond ladder.
What to confirm before you buy
The tax treatment is set by the money you use and the option you pick, so a few questions up front make sure the quote in front of you behaves the way you expect. Settle these with your agent — and the numbers with your CPA — before you sign.
Is this quote funded with qualified or non-qualified money? That single fact decides whether any of the check is tax-free — it's the first thing to pin down, because a like-for-like comparison depends on it.
What is the exclusion ratio and the tax-free dollar amount per check? On non-qualified money the carrier can show both. Knowing the dollar figure — not just the percentage — tells you your real after-tax income.
Roughly when does the tax-free portion run out? The crossover lands near your IRS life expectancy. Knowing the year helps you plan for the point when the whole check becomes taxable.
If the money is in an IRA, does the income satisfy your RMD? Qualifying an IRA SPIA as an RMD-meeting income stream has specific rules — confirm how the carrier and your custodian handle it.
How does the taxable amount affect my Social Security and Medicare? Ask your CPA to check how the taxable slice lands in provisional income and IRMAA for your situation — the answer can change which funding source you use.
GetSure's quote breaks out the tax split for your own numbers
The live income estimate shows the tax-free and taxable portions for your age and premium on a single-life cash refund, so you're not guessing at the after-tax check. A short call can walk through how the taxable part fits your wider tax picture. See your income estimate →
Frequently asked questions
What exactly is the exclusion ratio?
It's the fixed percentage of each non-qualified SPIA payment that's treated as a tax-free return of your own premium.
The carrier computes it as your premium divided by the total income you're expected to receive over your life expectancy (using an IRS actuarial table). The rest of each check is taxable interest. It applies only to after-tax (non-qualified) money.
Does the tax-free part ever stop?
Yes. The tax-free portion runs until you've recovered your entire premium, which happens around your IRS life expectancy. After that crossover, every dollar of every check is fully taxable. The income itself keeps coming for life — only the tax treatment changes.
How is IRA money taxed differently?
If you fund the SPIA with pre-tax IRA or 401(k) money, there's no exclusion ratio and no tax-free portion — the whole payment is ordinary income, because those dollars were never taxed going in. See qualified vs. non-qualified for the full picture.
Does the cash-refund option change my taxes?
It changes the expected-return figure the exclusion ratio is built on. A cash-refund or period-certain guarantee adds the value of the guaranteed remainder to that total, which lowers the tax-free percentage somewhat versus a life-only payout.
The carrier's quote shows the exact tax-free amount for the option you pick. More on the options in the payout options guide.
Does SPIA income raise the tax on my Social Security?
Only the taxable part does. The IRS uses "provisional income" to decide how much of your Social Security is taxed, and the tax-free return-of-premium slice of a non-qualified check stays out of it. So the same monthly income adds less to that figure than a fully-taxable CD payout or IRA withdrawal would — until the crossover, after which the whole check counts. On IRA-funded income the entire check counts from day one. Confirm the effect on your own return with a CPA.
What tax form do I get each year?
A 1099-R reporting what you received that year, with the taxable portion broken out. You don't get a 1099-INT, and you're not taxed on interest you never touched the way a CD or bond taxes you annually.
What if I die before getting my premium back?
Any premium you hadn't yet recovered tax-free can generally be deducted on your final tax return, so the unused basis isn't wasted. Separately, a cash-refund or period-certain payout returns the unpaid remainder to your beneficiary as a contract benefit — that's a different mechanism from the tax deduction.
Is SPIA income taxed at capital-gains rates?
No. The taxable portion of an annuity payment is ordinary income, not long-term capital gain — the same as CD interest or an IRA withdrawal. The advantage isn't a lower rate; it's that part of each non-qualified check is a tax-free return of your own premium.
I'm moving another annuity into a SPIA — does that trigger tax?
Moving one annuity to another through a 1035 exchange is generally tax-free at the transfer, and your cost basis carries over to the new contract — which is what the exclusion ratio is then figured from. Cashing the old annuity out and rebuying, by contrast, can trigger tax on the gain. Keep the money moving carrier-to-carrier and confirm the mechanics with your CPA.
General information only
GetSure is a licensed insurance agency; we don't provide tax advice. Rules change, and your exact exclusion ratio and tax treatment depend on the issuing insurer, your age, the payout option, and your situation. Confirm with your CPA before you act.
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