The $6,000 Senior Deduction: Who Gets It and How It Works

If you are 65 or older, a new temporary tax break could lower your federal tax bill: a $6,000 "senior bonus" deduction created by the 2025 tax law. It is often described as "no tax on Social Security," but that's not quite how it works. Here is what it actually does.

The basics

• Amount: up to $6,000 per eligible person. A married couple where both spouses are 65+ can deduct up to $12,000.
• Who: taxpayers who are 65 or older by the end of the tax year.
• When: tax years 2025 through 2028.
• Itemizing: not required. You get it whether you take the standard deduction or itemize.
• Requirements: a valid Social Security number, and married couples must file jointly.

The income phase-out

The deduction is reduced by 6% of modified adjusted gross income (MAGI) above $75,000 for single filers, or above $150,000 for joint filers.

For joint filers, each spouse's $6,000 phases out between $150,000 and $250,000 of MAGI.

It stacks on top of the standard deduction

The senior deduction is separate from both the regular standard deduction and the existing additional standard deduction for people 65 and older. That means many older taxpayers now have a much larger amount of income shielded from federal tax.

Example: a single 67-year-old with $40,000 of income (pension, IRA withdrawals and the taxable portion of Social Security) takes the regular standard deduction, the additional age-65 standard deduction and the $6,000 senior deduction. The extra $6,000 alone, in the 12% bracket, saves about $720 in federal tax.

Is it really "no tax on Social Security"?

No. The rules for taxing Social Security benefits didn't change: depending on your income, up to 85% of benefits can still be taxable. The new deduction simply lowers your taxable income, which for many retirees offsets some or all of the tax on their benefits. You qualify based on age, whether or not you receive Social Security.

How to make the most of it

1. Watch your MAGI. IRA withdrawals, Roth conversions and capital gains all raise MAGI and can shrink the deduction. Timing them carefully matters. See Roth conversions and capital gains tax.
2. Use the window. Because the deduction ends after 2028 (unless Congress extends it), some retirees may choose to recognize income, such as partial Roth conversions, while it lowers their tax bill. Run the numbers or get professional advice first.
3. Remember required withdrawals. RMDs count toward MAGI; plan for them in the year-end checklist in our year-end tax guide.
4. Adjust withholding. If you have tax withheld from Social Security or a pension, you may be over-withholding now.

Frequently asked questions

Do I have to be retired?

No. Eligibility is based on age (65+ by year-end), not employment status.

Can I claim it if I file married filing separately?

No. Married taxpayers must file a joint return to claim it.

Does it affect my Medicare premiums?

No. Medicare's income-related surcharges (IRMAA) are based on MAGI, and deductions don't lower MAGI.

Sources: One Big Beautiful Bill Act (2025); IRS guidance on the enhanced deduction for seniors.