Do I have 2024 tax liability for the underpayment penalty?
You won't owe an underpayment penalty if you had no tax liability last year and were a U.S. citizen or resident for the entire year. To qualify, your tax year must have covered all 12 months.
You had no tax liability for 2024 if your total tax was zero or you weren't required to file an income tax return.
Your total tax for 2024 is generally the amount of tax owed before accounting for any withholding, estimated tax payments, or refundable credits. On Form 1040, this would usually be the amount on Line 24 reduced by any refundable credits that reduce your total tax liability like the Earned Income Tax Credit, Additional Child Tax Credit, or Premium Tax Credit. Keep in mind that other less common taxes and credits can affect your total tax. For detailed guidance, refer to the Form 2210 instructions .
You had no tax liability for 2024 if your total tax was zero or you weren't required to file an income tax return.
Your total tax for 2024 is generally the amount of tax owed before accounting for any withholding, estimated tax payments, or refundable credits. On Form 1040, this would usually be the amount on Line 24 reduced by any refundable credits that reduce your total tax liability like the Earned Income Tax Credit, Additional Child Tax Credit, or Premium Tax Credit. Keep in mind that other less common taxes and credits can affect your total tax. For detailed guidance, refer to the Form 2210 instructions .
