Senior Bonus Deduction Calculator (Age 65+, 2026)
Estimate your 2026 OBBBA senior 'bonus' deduction: $6,000 per person age 65+ ($12,000 married), with the 6% MAGI phase-out from $75k/$150k, plus your federal income tax savings. Extra deduction on top of the standard deduction.
- Data verified · July 2026
- Edited by Martín Rodríguez
- Formula verified by automated tests
- Private — runs on your device
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How to use this calculator
Follow this tool’s steps, then review its formula, assumptions, and limits below.
This is on top of the regular standard deduction and the existing extra standard deduction that people 65+ already get. It is also available whether you itemize or take the standard deduction, and you need a valid Social Security number.
The catch is income. The deduction phases out at 6% of the amount your MAGI exceeds the threshold — $75,000 for single filers, $150,000 for married filing jointly. Enter your filing status, how many people on the return are 65+, and your MAGI to see your deduction and the federal income tax it saves.
When to use this calculator
- See your 2026 senior bonus deduction at age 65+.
- Check the deduction for a couple where both spouses are 65+.
- Estimate the federal income tax the deduction saves.
- See how much your income reduces the deduction.
- Confirm you stay under the MAGI phase-out ceiling.
- Understand how it stacks with the standard deduction.
- Plan Roth conversions or withdrawals around the $75k/$150k threshold.
- Compare one qualifying senior vs two on a joint return.
2026 senior bonus deduction after phase-out (single, one senior)
| MAGI | Phase-out (6%) | Deduction remaining |
|---|---|---|
| $75,000 or less | $0 | $6,000 |
| $100,000 | $1,500 | $4,500 |
| $125,000 | $3,000 | $3,000 |
| $150,000 | $4,500 | $1,500 |
| $175,000 or more | $6,000 | $0 |
Source: IRS OBBBA senior deduction (2025-2028). Phase-out is 6% of MAGI over $75,000 (single) / $150,000 (married filing jointly). A $12,000 deduction (both spouses 65+) phases out over a wider range.
How it works
How the senior bonus deduction works
Base deduction = $6,000 × number of taxpayers age 65+
Phase-out = 6% of (MAGI − threshold)
Threshold = $75,000 single / $150,000 married filing jointly
Deduction = max($0, base − phase-out)The phase-out removes $60 for every $1,000 of MAGI over the threshold (that is 6%). A single senior with a $6,000 deduction loses it entirely at $175,000 MAGI ($100,000 over the threshold × 6% = $6,000). A married couple with one 65+ spouse loses their $6,000 near $250,000; a couple where both are 65+ ($12,000) phases out closer to $350,000.
It stacks with your other senior breaks
| Deduction | 2026 amount (illustrative) |
|---|---|
| Standard deduction (single) | $16,100 |
| Extra standard deduction, age 65+ | ~$2,050 |
| New OBBBA senior bonus | +$6,000 |
The bonus is in addition to both of the first two, so a single 65+ filer can shelter substantially more income than in prior years.
Requirements
Disclaimer
Educational estimate. Tax savings use your marginal rate and are approximate; the standard-deduction figures above are illustrative. It does not model state tax, the taxation of Social Security benefits, or credits. Confirm current amounts with the IRS and consult a tax professional.
Example: single filer, age 66, $50,000 MAGI
Frequently asked questions
How much is the senior bonus deduction?
Is this on top of the standard deduction?
At what income does the senior deduction phase out?
Do I have to be 65 for the whole year?
Does the deduction replace the tax break on Social Security benefits?
Can a married couple with one spouse 65+ claim it?
Do I need a Social Security number?
Which years does the senior deduction apply to?
Sources & references
Methodology & trust
Finance calculator with its formula verified automatically against IRS — One Big Beautiful Bill Act: tax deductions for working Americans and seniors, per our editorial policy and methodology.
Updated: July 2026. Parameters are verified periodically against the cited sources.
Calculations run 100% in your browser. We do not store or transmit your data.
Indicative results. For critical decisions, consult a professional.
Rodríguez, M. (2026). Senior Bonus Deduction Calculator (Age 65+, 2026). Hacé Cuentas. https://hacecuentas.com/en/senior-bonus-deduction-65-calculator
Content licensed under CC-BY 4.0 — reuse it citing the source with a link to Hacé Cuentas.