Income Tax 2025 Standard Deduction Married Jointly. 10% for single filers with incomes of $11,925 or less and for married couples filing a joint tax return with incomes of $23,850 or less. For 2025 tax returns, assuming there are no changes to their marital or vision status, jim and susan’s standard deduction would be $35,100.
The standard deduction for 2025 is: For married couples filing jointly, the standard deduction increases to $30,000, up $800 from 2024.