2024 Standard Tax Deduction Married Jointly And. The sum of $450, plus. This means that if you and your spouse decide to file a joint tax return, you can deduct $29,200 from your combined taxable income.

For the 2023 tax year, the additional standard deduction amounts are $1,850 for single filers or heads of household and $1,500 for married filers or qualifying widow(er)s. The standard deduction for a dependent is limited to the greater of: