OBBBA . Schedule 1-A

Senior Deduction Calculator

Estimate the extra deduction for ages 65 and older for 2025 through 2028. Up to 6,000 dollars per person.

People age 65 or older on this return

Filing status

Modified adjusted gross income, MAGI ($)

Your marginal tax rate

Your estimated senior deduction

Base deduction (6,000 per person)

Income phase-out reduction

Your senior deduction

Estimated federal tax saved

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Read the full senior deduction rules for 2026 →

For tax years 2025 through 2028, taxpayers 65 and older get an extra 6,000 dollars deduction per qualifying person, on top of the standard deduction and the existing age based addition, claimed on IRS Schedule 1-A. It is reduced by 6 percent of MAGI above 75,000 dollars (single) or 150,000 dollars (joint). A single filer can claim one person. Estimates only, not tax advice. Phone 689-331-5723.