What Is the Standard Deduction if You’re Blind or Over 65?

If you’re 65 or older, legally blind, or both, the IRS gives you a larger standard deduction than other filers. The standard deduction for blind taxpayers and those over 65 works in two layers: you start with the base standard deduction for your filing status, then add a fixed amount for each qualifying condition. For 2025, that add-on is $2,000 per condition if you’re unmarried or $1,600 per condition if you’re married or a surviving spouse. Taxpayers 65 and older may also claim a separate enhanced senior deduction worth up to $6,000 per person through 2028, which stacks on top.

Who Qualifies

Two conditions trigger the extra deduction: reaching age 65, or meeting the IRS definition of legal blindness. You can qualify under one, or both. If both apply to you, you get two separate additions stacked on your base deduction.¹

The Age 65 Rule

You’re considered 65 on the day before your 65th birthday. For the 2026 tax year, that means anyone born before January 2, 1962, qualifies.² Status is evaluated on the last day of the tax year. If you turn 65 on January 1, 2027, the IRS treats you as 65 on December 31, 2026, so you still qualify for 2026.

On a joint return, each spouse’s age counts separately. One spouse 65 or older adds one amount; both spouses qualifying adds two. If a spouse died during the year, you can count them as 65 only if they actually reached that age before death. A spouse who would have turned 65 later in the year but died first does not qualify on the final joint return.¹

Legal Blindness

You meet the IRS definition if, even with glasses or contacts, your best-corrected visual acuity in your better eye is 20/200 or worse, or your field of vision is 20 degrees or less.³ You need a certified statement from your eye doctor. Don’t send it with your return, but keep it with your tax records in case the IRS asks.⁴

Blindness, like age, is assessed on December 31. Each spouse’s vision counts independently on a joint return.

Base Deduction and Add-On Amounts

For 2026, the base standard deductions are:⁵

Single: $16,100
Married filing jointly or qualifying surviving spouse: $32,200
Head of household: $24,150
Married filing separately: $16,100

The additional amounts for age and blindness adjust for inflation each year. The 2025 figures, which are the most recently published, are $2,000 per qualifying condition for unmarried taxpayers and $1,600 per qualifying condition for married filers and surviving spouses.² The 2026 amounts will be comparable.

Single and Head of Household

An unmarried filer meeting one condition adds $2,000. One who is both 65 and blind adds $4,000 as two separate $2,000 additions. Applied to the 2026 single base of $16,100, that reaches roughly $18,100 with one condition and $20,100 with both. Head of household filers use the same $2,000 per condition on top of the higher $24,150 base.

Married Filers

On a joint return, the add-on is $1,600 per condition, and each spouse can qualify independently for both age and blindness. That allows up to four additions. A couple where both spouses are 65 but neither is blind adds $3,200, reaching $35,400. A couple where both spouses are 65 and both are legally blind adds $6,400, reaching $38,600.

Married filing separately uses the same $1,600 per-condition amount on the $16,100 base. A filer who is 65 and blind would add $3,200 for a total of about $19,300.

The $6,000 Enhanced Deduction for Seniors

Starting in 2025 and running through 2028, the One, Big, Beautiful Bill Act created a separate enhanced deduction for taxpayers 65 and older worth up to $6,000 per qualifying individual. It does not replace the age/blindness additions; it stacks on top.⁶ For many seniors, this is the bigger break.

A joint-filing couple where both spouses are 65 or older can claim $12,000 total. Married taxpayers must file jointly to claim it; those using married filing separately are locked out.⁶

The enhanced deduction is available whether you itemize or take the standard deduction. Even if your itemized deductions exceed your standard deduction and you file Schedule A, you can still claim this deduction on top. It’s reported on Schedule 1-A (Form 1040), separate from the standard deduction.⁷

Income Phase-Out

The enhanced deduction phases out for higher earners. It starts to shrink at $75,000 of modified adjusted gross income for single filers and $150,000 for joint filers.⁸ For every dollar above the threshold, the deduction drops by six cents, disappearing entirely at $175,000 single or $250,000 joint.

Example: a single 67-year-old with $100,000 of modified adjusted gross income is $25,000 over the threshold. At six cents on the dollar, that cuts $1,500 from the deduction, leaving $4,500.

Blind Taxpayers Under 65

The $6,000 enhanced deduction applies only to taxpayers 65 or older. A legally blind taxpayer under 65 still gets the regular additional standard deduction but not the enhanced amount.² A taxpayer who is both 65 and legally blind gets all three: the age addition, the blindness addition, and the enhanced deduction.

Full Totals

The examples below use 2026 base amounts and 2025 add-on amounts, and assume income is low enough that the enhanced deduction isn’t reduced.

Single, 67, not blind: $16,100 + $2,000 + $6,000 = $24,100
Single, 67, legally blind: $16,100 + $2,000 + $2,000 + $6,000 = $26,100
Single, 50, legally blind: $16,100 + $2,000 = $18,100 (no enhanced deduction)
Married filing jointly, both 67, neither blind: $32,200 + $1,600 + $1,600 + $12,000 = $47,400
Married filing jointly, both 67, both blind: $32,200 + $6,400 + $12,000 = $50,600
Head of household, 70, not blind: $24,150 + $2,000 + $6,000 = $32,150

If You’re Claimed as a Dependent

Taxpayers claimed as dependents on someone else’s return face a lower cap on their base standard deduction. For 2025 and 2026, the base is limited to the greater of $1,350 or the dependent’s earned income plus $450, and can’t exceed the regular base for their filing status.⁹

The age and blindness additions still apply in full on top of that limited base. Say you’re a dependent with $5,000 in earned income. Your base is $5,450. If you’re also 65 and legally blind, you add two $2,000 amounts (assuming you’re unmarried), reaching $9,450. The age and blindness additions are easy to overlook when the base is already capped.⁹

How to Claim It

Check the appropriate boxes on line 12d of Form 1040 or Form 1040-SR. The form asks whether you (and your spouse, if filing jointly) were born before a specified date or were blind at year-end. If any box is checked, you use the worksheet in the instructions rather than the standard deduction table to calculate your total.⁴

The $6,000 enhanced deduction is claimed separately on Schedule 1-A (Form 1040). That’s a different step from checking the age and blindness boxes. Tax software should handle it automatically from your date of birth, but if you file by hand, don’t skip Schedule 1-A.

One trap worth flagging if you’re married: if your spouse files separately and itemizes, you must itemize too and lose access to the standard deduction entirely.¹⁰ For couples where one spouse is 65 or older, running the numbers both ways before filing is worth the time.

1
Internal Revenue Service. Publication 501 (2025), Dependents, Standard Deduction, and Filing Information
2
Internal Revenue Service. Topic No. 551, Standard Deduction
3
Social Security Administration. Code of Federal Regulations 404-1581 – Blindness
4
Internal Revenue Service. Line Instructions for Forms 1040 and 1040-SR
5
Internal Revenue Service. IRS Releases Tax Inflation Adjustments for Tax Year 2026, Including Amendments From the One, Big, Beautiful Bill
6
Internal Revenue Service. One, Big, Beautiful Bill Act – Tax Deductions for Working Americans and Seniors
7
Internal Revenue Service. About Form 1040, U.S. Individual Income Tax Return
8
Internal Revenue Service. Check Your Eligibility for the New Enhanced Deduction for Seniors
9
Internal Revenue Service. Publication 501 (2025), Dependents, Standard Deduction, and Filing Information – Section: Standard Deduction for Dependents
10
Internal Revenue Service. Itemized Deductions, Standard Deduction