2024 Standard Deduction Married Over 65. Up to $1,600 is refundable.  — if you are 65 or older or blind, you can claim an additional standard deduction.

 — if you are a single senior over the age of 65, you can claim an additional standard deduction of $1,950, married seniors are entitled to an additional $1,550.  — the standard deduction rose in 2024.