Taxes 2025 Standard Deduction Changes. It's increasing to $30,000 from $29,200 for married. The standard deduction will be $15,000 for individuals next year, and $30,000 for married couples filing jointly.

There will also be changes for the standard deduction for the 2025 tax year, the agency said. The standard deduction will increase by $400 for single filers and by $800 for joint filers (table 2).