Standard Deduction 2025 Head Of Household Income. They are $14,600 for single filers and married couples filing separately, $21,900 for heads of. The standard deduction will increase by $750 for single filers and by $1,500 for joint filers (table 2).

For 2025, that extra standard deduction is $1,950 if you are single or file as head of household. Subtract the standard deduction of $2,340 from annualized gross pay in step 4 to determine annual net taxable income.