Senior Deduction Calculator
The $6,000 deduction for people 65 and older, and what it saves
Last updated: October 2026 · Schedule 1-A Part V, tax years 2025 to 2028
Who is 65 or older
Income and deductions
Include pensions, IRA withdrawals, wages and the taxable part of Social Security.
Senior deduction
$5,400
$5,400 x 1
Total extra deduction at 65+
$7,450
includes $2,050 extra standard deduction
Federal tax saved
$1,639
tax year 2026
How your figure was reached
- $6,000 x qualifying people
- $6,000
- Phase-out: 6% of MAGI over $75,000, per person
- - $600
- Extra standard deduction for age (1 x $2,050)
- $2,050
- Taxable income without / with these deductions
- $68,900 / $61,450
- Federal income tax without / with
- $9,870 / $8,231
The senior deduction reaches zero at $175,000 of modified AGI.
How the senior deduction works
For tax years 2025 through 2028, each person 65 or older can deduct $6,000 on Schedule 1-A. The amount is reduced by 6% of modified AGI above $75,000, or $150,000 on a joint return, and the reduction is applied to each qualifying person's $6,000. It is on top of the standard deduction and the long-standing extra standard deduction for age, and you can take it even if you itemize.
Worked examples (2026)
Single, $85,000 of income. The senior deduction is $6,000 minus 6% of $10,000, or $5,400. Add the $2,050 extra standard deduction for age and taxable income falls by $7,450, from $68,900 to $61,450. All of it would have been taxed at 22%, so the saving is $1,639.
Married couple, both 66, $120,000 of income. No phase-out, so they get $12,000 of senior deduction plus 2 x $1,650 = $3,300 of extra standard deduction. Taxable income drops by $15,300, from $87,800 to $72,500, in the 12% bracket: a saving of $1,836.
Married couple, both qualifying, $160,000. Each $6,000 is cut by 6% of $10,000 = $600, leaving $5,400 each, or $10,800.
Key rules
- Married people must file jointly; married filing separately cannot claim it (IRS).
- Each qualifying person needs a Social Security number valid for work.
- The extra standard deduction for age is $2,050 for single and head of household filers and $1,650 per qualifying spouse for married filers in 2026 (Rev. Proc. 2025-32). Being blind adds the same amount again.
- The senior deduction does not lower AGI, so it does not change IRMAA Medicare surcharges or the taxable share of Social Security.
Related tools and reading
For eligibility details read the $6,000 senior deduction: who qualifies. See it on your whole return with the tax refund calculator or the US tax calculator. Retirees managing income should also look at the RMD calculator, the Roth conversion calculator and the Social Security calculator. Still working past 65? The W-4 withholding calculator can build the deduction into your paycheck.
Frequently asked questions
Who qualifies for the $6,000 senior deduction?
Anyone who is 65 or older by the end of the tax year, has a Social Security number valid for work, and, if married, files a joint return. For 2025 that means born before January 2, 1961; for 2026, born before January 2, 1962. It runs for tax years 2025 through 2028. You do not have to be receiving Social Security to claim it.
How does the senior deduction phase out?
Each person's $6,000 drops by 6% of modified AGI above $75,000 ($150,000 on a joint return). A single filer with $85,000 keeps $5,400. The deduction is gone at $175,000 for a single filer and at $250,000 for a married couple, whether one or both spouses qualify, because the 6% is taken from each person's $6,000 separately.
Can I take the senior deduction if I itemize?
Yes. It is claimed on Schedule 1-A and is available whether you itemize or take the standard deduction. The older extra standard deduction for age 65 ($2,050 single or $1,650 per married person for 2026) is different: it only applies if you take the standard deduction.
Does this mean no tax on Social Security?
No. The law did not change how Social Security benefits are taxed. Up to 85% of benefits can still be taxable depending on your income. The senior deduction lowers taxable income for people 65 and older, which reduces the tax on benefits and other income, and for many retirees that is enough to bring federal income tax to zero. It does not reduce AGI, so it does not change how much of your benefit is counted as taxable.
What is the total deduction for a married couple over 65?
For 2026, a couple who both qualify and take the standard deduction gets the $32,200 basic standard deduction, plus $1,650 each for age 65 ($3,300), plus $6,000 each in senior deduction ($12,000), for $47,500 in total if their income is $150,000 or less.
Do I need to do anything to claim it?
File Schedule 1-A with your Form 1040 or 1040-SR, where Part V figures the amount. Tax software does this automatically when you enter your date of birth. To get the benefit in each paycheck or pension payment rather than at tax time, include it on the deductions worksheet of Form W-4 or W-4P.