Irs Standard Deduction 2025 Married. Additional amounts to standard deduction. The standard deduction rises in 2025 to $15,000 for single filers (a $400 increase) and $30,000 for married couples filing jointly (an $800 increase).

The 2025 tax year standard deduction for married couples filing jointly rises to $30,000 — an $800 increase from $29,200 for the 2024 tax year. Single filers and married filing separately: