Eighty-eight percent.
That is the number making the rounds this year: the share of retirees the government says will owe no federal income tax on their Social Security benefits in 2026.
It is a real number. It is also not the whole story, and the missing part matters more the closer you are to a big income year, a pension, or a required withdrawal.
At King Legacy Group, we get asked about this headline constantly, and it is a different question than the one we cover in our companion article on managing provisional income, the figure that decides how much of your Social Security gets taxed in the first place. This is about a brand new, temporary deduction that changes the math for a few years only, and about what happens the day it disappears.
The Problem: A Deduction That Sounds Permanent, But Is Not
The Social Security Administration, or SSA, the federal agency that manages Social Security benefits and mails the monthly check, put out the estimate everyone is quoting: about 88 percent of retirees receiving Social Security will not owe federal income tax on those benefits in 2026.
That does not mean the tax on Social Security was repealed. It was not. The rules that make up to 85 percent of your benefit taxable, based on a measure called provisional income, are still fully in place. What changed is the size of the deductions standing between your income and that tax.
The reason is the One Big Beautiful Bill Act, a 2025 tax law that changed several rules for retirees, business owners, and investors. It created a new, temporary bonus deduction for people age 65 and older: $6,000 for a single filer, or $12,000 for a married couple where both spouses qualify. That $6,000 does not replace your existing deductions. It stacks on top of them.
Stack the standard deduction, the existing additional deduction already available at age 65, and the new $6,000 senior bonus together, and a single senior can shelter roughly $24,150 of income from federal tax before a dollar of tax is owed. A married couple, both 65 or older, can shelter roughly $47,500. For a retiree living mostly on Social Security and modest other income, that is enough deduction to zero out the tax on the benefit entirely, which is exactly what the 88 percent figure is describing.
The Catch: Three Ways This Deduction Is Smaller Than It Looks
First, it expires. The $6,000 senior deduction is scheduled to run only through the 2028 tax year. Unless Congress acts again, it disappears in 2029, and the deductions available to shelter your Social Security shrink back down.
Second, it phases out. The full $6,000 per person is only available below $75,000 of modified adjusted gross income for a single filer, or $150,000 for a married couple filing jointly. Above those lines, the deduction shrinks, and it disappears completely for higher earners. A retiree with a pension, rental income, or a large Required Minimum Distribution, the mandatory annual withdrawal the Internal Revenue Service requires from traditional retirement accounts starting at age 73, can cross that line without realizing it.
Third, it comes with a cost attached. The same law is projected to move up the depletion date of the trust fund behind Social Security, the Old-Age, Survivors, and Disability Insurance program, by roughly six months. The deduction helps your tax bill today. It does not change the funding pressure on the benefit itself.
Put together, the honest version of the 88 percent headline reads like this: most retirees will not owe tax on Social Security for the next few years, because a temporary deduction is doing the work, not because the underlying tax rule changed, and not because that protection is guaranteed to last.
The Strategy: Use the Window, Do Not Just Read About It
A temporary deduction with an income cutoff is not something you set and forget. It is something you plan around, the same way you would plan around any benefit with an expiration date and a ceiling. Three moves matter most between now and 2028.
Coordinate the number that drives the phase-out. The $75,000 and $150,000 thresholds are measured against your modified adjusted gross income, which overlaps closely with the provisional income figure that already determines how much of your Social Security is taxable. If you already manage provisional income to protect your benefit, as we cover in our companion article on that strategy, you are managing a number that overlaps directly with this new deduction's phase-out line. Keeping income steady and predictable in these years protects two things at once.
Time Roth conversions carefully. Converting a traditional retirement account to a Roth account creates taxable income in the year of the conversion. Done in a year when you are already near the $75,000 or $150,000 line, a conversion can push you past it and shrink or eliminate the senior deduction you were counting on. Done in a lower-income year, or spread across several smaller conversions, it can move future withdrawals into the tax-free bucket without sacrificing the deduction today.
Draw retirement income from tax-free sources where possible. Strategy comes first here, and the tool that carries it out comes second. A 7702 account, named after the section of the Internal Revenue Code that governs it, the same way the industry named the 401(k) after its own code section, can supply tax-free income that does not add to modified adjusted gross income the way a traditional withdrawal does. Used well, it lets you draw the income you need for daily living without pushing yourself over the phase-out line.
Time larger income events around the calendar, not around convenience. A Fixed Index Annuity, which is a contract with an insurance company that offers protection from market losses along with the option for guaranteed lifetime income, can be structured so that income starts in a year that keeps you under the threshold rather than a year that pushes you over it. The product does not decide this. The plan does, and the product carries it out.
A Worked Example
The following is a fictional, composite scenario for educational purposes only. It does not represent any actual client or client result.
Consider a hypothetical single retiree, age 68, with a pension, part-time consulting income, and a traditional retirement account.
Her pension pays $38,000 a year. Consulting brings in another $30,000. Combined with other income, her modified adjusted gross income lands at $79,000, just above the $75,000 single threshold. The senior deduction begins to phase out, and she loses part of the $6,000 she was expecting, on top of exposing more of her Social Security to tax under the separate provisional income rules.
Now rework the plan. She shifts part of her consulting income into the following tax year, spreading the total across two years instead of one. She also draws $12,000 of her spending need that year as a tax-free income from a 7702 account rather than a withdrawal from the traditional retirement account. Her modified adjusted gross income for the year drops to roughly $71,000, under the threshold.
Her spending stays the same. Her full senior deduction stays intact, and a larger share of her Social Security stays protected as well, because the same income shift that preserved the deduction also helped her provisional income number. One set of moves, two benefits.
The figures here are illustrative and simplified. Every household's numbers are different, and the right combination of timing and tools depends on your full financial picture.
Frequently Asked Questions
Will I pay taxes on my Social Security benefits in 2026?
For most retirees, the answer will be no, largely because of the new $6,000 senior deduction created by the One Big Beautiful Bill Act, which stacks on top of the standard deduction and the existing age 65 deduction. But this is not automatic for everyone. If your modified adjusted gross income is above $75,000 as a single filer or $150,000 as a married couple, the deduction phases out, and the separate provisional income rules can still make part of your benefit taxable. The honest answer is that most retirees will not owe tax for the next few years, not that the tax on Social Security was eliminated.
What is the new senior deduction under the One Big Beautiful Bill Act?
It is a temporary federal income tax deduction of $6,000 per qualifying person age 65 or older, or $12,000 for a married couple where both spouses qualify. It stacks on top of the standard deduction and the existing additional deduction already available at age 65, and it is scheduled to expire after the 2028 tax year.
Does the senior deduction replace the need to manage provisional income?
No. Provisional income, the separate figure the Internal Revenue Service uses to decide how much of your Social Security benefit is taxable, still applies regardless of this deduction. The senior deduction reduces your overall taxable income, which can help keep you under the provisional income thresholds too, but it does not change how those thresholds work or eliminate them.
What happens to the senior deduction after 2028?
Under current law, it expires. Unless Congress extends or changes it, tax years starting in 2029 lose the $6,000 per person bonus deduction, and the deductions available to shelter Social Security income shrink back to pre-2026 levels. That is why the years through 2028 are the window to plan around, not a permanent new normal.
Who does not qualify for the full $6,000 deduction?
Retirees with modified adjusted gross income above $75,000 as a single filer, or $150,000 as a married couple filing jointly, see the deduction phase out. Depending on how far above the threshold your income sits, you may receive a reduced deduction or none at all. Pensions, part-time income, required withdrawals from traditional retirement accounts, and large one-time events such as a Roth conversion can all push a retiree over these lines.
Your Next Step
The retirees who get the most value out of this deduction are not the ones who read the 88 percent headline and stopped there. They are the ones who know their number, know the calendar, and adjust before an avoidable income spike costs them the deduction they were counting on. King Legacy Group builds retirement income plans around both the provisional income line and this new senior deduction phase-out, so the years through 2028 work as hard as possible for you.
Ready to see where you stand before the window closes? Schedule your strategy review here.
Complimentary. No pressure. A clear path to your LivingLEGACY™.
Related Articles
Keep More of Your Social Security: The Provisional Income Strategy for 2026
Why the First 5 Years of Retirement Decide the Next 30 (and How to Protect Them)
Fixed Annuity Rates Are at a Ten-Year High -- And the Window Will Not Stay Open
