For tax year 2026, the federal standard deduction for Married Filing Jointly is higher than in previous years.
This deduction reduces your taxable income, which can significantly lower your overall tax burden.
If one or both spouses are age 65 or older, you may receive additional amounts that further increase your standard deduction and reduce the amount of income subject to tax.
Below is a full explanation of how the 2026 standard deduction works for married couples filing jointly.
What the Standard Deduction Does
The standard deduction is a fixed dollar amount you subtract from your income if you choose not to itemize deductions.
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It:
• Reduces taxable income
• Can eliminate the need to itemize
• Helps many taxpayers avoid owing federal income tax
For married couples filing jointly, the standard deduction applies to your combined income.
2026 Standard Deduction Table — Married Filing Jointly
For 2026, the standard deduction for Married Filing Jointly is:
• $30,200 — Base standard deduction
Plus additional amounts if age 65 or older:
• $1,550 — Additional amount for a spouse age 65 or older
• $1,550 — Additional amount if the other spouse is also age 65 or older
If both spouses are over 65, both additional amounts apply.
Total Standard Deduction Examples
| Filing Situation | Total Standard Deduction |
|---|---|
| Neither spouse is age 65+ | $30,200 |
| One spouse age 65+ | $31,750 |
| Both spouses are aged 65+ | $33,300 |
How This Affects Your Taxes
The standard deduction reduces your taxable income, so you pay tax only on what remains after the deduction.
Example:
If a married couple filing jointly has $65,000 in total income and both spouses are over age 65, their total deduction of $33,300 would reduce their taxable income to $31,700.
They would pay federal income tax only on that $31,700 figure.
This larger deduction can:
• Keep you in a lower tax bracket
• Reduce the taxable portion of Social Security benefits
• Lower Medicare premium surcharges (IRMAA)
• Improve eligibility for other tax credits
When You Might Itemize Instead
Even with the higher standard deduction, you might consider itemizing if you have significant eligible expenses, such as:
• High medical and dental expenses
• Substantial mortgage interest
• Large charitable contributions
• Deductible state and local taxes (within limits)
If your itemized deductions exceed your standard deduction, itemizing could lower your tax bill further.
💻 Electronic Filing Recommendation
E-filing your return is strongly recommended:
• Automatically applies the correct standard deduction
• Adds age-based increases accurately
• Compares standard vs itemized deductions
• Reduces math errors
• Speeds up refund processing
Most tax software will calculate the full Married Filing Jointly deduction automatically once you enter both spouses’ ages.
Final Thoughts
For 2026, the standard deduction for Married Filing Jointly starts at $30,200, with additional amounts available if one or both spouses are age 65 or older.
These extra amounts can greatly reduce taxable income and simplify tax filing for retirees and other couples.
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