New Standard Deduction For 2025 Married Filing Separately.  — the standard deduction rose in 2025. $14,600 for married couples filing separately;

 — for the 2023 tax year (for forms you file in 2025), the standard deduction is $13,850 for single filers and married couples filing separately, $27,700 for married.  — the standard deduction rose in 2025.