2025 Standard Deduction Over 65 Filing Joint. The standard deduction for those over age 65 in tax year 2023 (filing in 2025) is $15,700 for singles, $29,200 for married filing jointly if only one partner is over 65 (or. Single, married filing jointly, married filing separately, or head of.

Single or married filing separately—$13,850. For joint filers, the cap is $185,000.