See how much of your pre-tax 401(k) could be owed in taxes when withdrawals begin.
This calculator helps you estimate how much federal tax could be connected to a pre-tax 401(k) withdrawal. It is designed to show the difference between your total 401(k) balance and the amount that may actually be available after federal taxes.
This is an educational estimate. It does not replace advice from a qualified tax professional.
Use this quick estimate if you want a simple snapshot of how much of your pre-tax 401(k) balance could eventually go toward taxes.
Enter the amount in your traditional or pre-tax 401(k). Roth 401(k) balances should be separated because qualified Roth withdrawals may be treated differently.
Enter a whole number between 1 and 99.
This is only a simple awareness assumption. Your actual tax rate may be different.
| Assumed Tax Rate | Estimated Tax Exposure | Estimated After-Tax Amount |
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Use this estimate if you want to see how a planned 401(k) withdrawal may affect your taxable income, tax bracket, and estimated federal tax.
Enter the amount in your traditional or pre-tax 401(k). Roth 401(k) balances should be separated because qualified Roth withdrawals may be treated differently.
Your filing status helps estimate which federal tax bracket table applies to you.
Include wages, business income, pension income, rental income, Social Security, and other taxable income before 401(k) withdrawals.
Tax brackets can change by year. This estimate uses IRS-published federal tax brackets for the selected year.
This comparison helps you understand how withdrawal size can change tax exposure.
| Withdrawal option | Withdrawal amount | Est. federal tax from withdrawal | Est. amount left after tax | Est. bracket after withdrawal |
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