What Is The Standard Deduction For 2025 Mfj. There will also be changes for the standard deduction for the 2025 tax year, the agency said. The standard deduction for 2025 is $15,000 for single filers and married people filing separately, $22,500 for heads of household, and $30,000 for those married filing jointly.

The standard deduction for couples filing jointly will be $30,000, up $800 from 2024; One of the most notable adjustments is the increase in the standard deduction: