401(k) and IRA Withdrawal Comparison Tool
Compare lump-sum withdrawal, IRA rollover, and staying invested side by side. See your federal tax, state tax, early withdrawal penalty, and net proceeds before you make a decision.
What This Tool Compares
This tool answers one question: given the balance you already have, what does each exit strategy actually cost?
It compares four scenarios side by side:
- Leave in US (deferral baseline): Keep the balance invested in your 401(k) or IRA. Tax is deferred until withdrawal. No immediate cost, but future India tax and US estate tax exposure remain.
- Lump-sum withdrawal: Cash out now, pay ordinary income tax at your federal bracket, pay state income tax, and pay the 10% early withdrawal penalty if you are under 59.5.
- Staged (2-year) withdrawal: Split the withdrawal across two tax years to reduce the marginal rate hit. Useful if spreading income lowers your effective bracket.
- IRA Rollover + Staged: Roll the 401(k) to a Traditional IRA first, then stage withdrawals. The rollover step itself is tax-free; the staged drawdown can be timed around RNOR status for further savings.
The tool also includes an RNOR timing layer for NRIs relocating to India. This affects when withdrawals are most tax-efficient across both countries.
How 401(k) Withdrawals Are Taxed: Federal, State, and Penalty
Traditional 401(k) withdrawals are taxed as ordinary income. Understanding all three components helps you calculate your true net proceeds.
Federal Income Tax
Withdrawals are added to your ordinary income for the year and taxed at your marginal federal rate. The 2026 federal tax brackets for married filing jointly:
| Income Range | Federal Rate |
|---|---|
| Up to $23,200 | 10% |
| $23,201 to $94,300 | 12% |
| $94,301 to $201,050 | 22% |
| $201,051 to $383,900 | 24% |
| $383,901 to $487,450 | 32% |
| $487,451 to $731,200 | 35% |
| Above $731,200 | 37% |
A large lump-sum withdrawal can push you into a higher bracket than your regular income alone would. If you normally sit in the 22% bracket but withdraw $200,000, the withdrawal itself may be taxed partly at 24% or 32%.
State Income Tax
State tax varies significantly and has a large impact on net proceeds. Several states charge no income tax on 401(k) withdrawals:
No state income tax: Texas, Florida, Nevada, Washington, Wyoming, Alaska, South Dakota, New Hampshire (on wages).
High state income tax: California 9.3 to 13.3%, New York up to 10.9%, New Jersey up to 10.75%.
On a $350,000 withdrawal, the difference between Texas (0%) and California (9.3%) is over $32,000 in state tax alone. The calculator applies your selected state's rate automatically.
Early Withdrawal Penalty
If you are under age 59.5, the IRS charges a 10% penalty on the amount withdrawn from a Traditional 401(k) or Traditional IRA, on top of income tax. This is not a tax rate. It is a flat penalty applied to the gross withdrawal amount.
On a $100,000 withdrawal at age 42 in the 24% federal bracket with 9.3% California state tax:
- Federal tax: $24,000
- State tax: $9,300
- Early withdrawal penalty: $10,000
- Net proceeds: $56,700
You effectively keep less than 57 cents on the dollar. This is why the comparison matters before you decide.
401(k) Early Withdrawal: What Cashing Out Actually Costs
The 10% early withdrawal penalty catches many people off guard because they see it as a minor add-on. Combined with federal and state tax, it can reduce your proceeds by 40 to 50%.
Example: Rajiv, age 42, California, 24% federal bracket
| Component | Amount |
|---|---|
| 401(k) balance | $350,000 |
| Federal income tax (24%) | $84,000 |
| California state tax (9.3%) | $32,550 |
| Early withdrawal penalty (10%) | $35,000 |
| Net proceeds | $198,450 |
Rajiv walks away with $198,450 from a $350,000 account. He lost $151,550 to taxes and penalties.
At the same time, rolling the $350,000 to a Traditional IRA costs nothing now. The full $350,000 continues growing tax-deferred. At a 7% return, it doubles to roughly $700,000 in 10 years. The rollover preserves that compounding. The withdrawal destroys it permanently.
This is the core comparison the tool makes visible.
401(k) Rollover vs Withdrawal: Which Option Saves More?
Traditional IRA Rollover
A direct rollover from a 401(k) to a Traditional IRA is tax-free if done as a trustee-to-trustee transfer. No penalty, no immediate tax. The money continues growing tax-deferred. You pay income tax only when you take distributions, ideally in retirement when your income (and tax rate) may be lower.
This is usually the most tax-efficient option for anyone under 59.5 who does not urgently need the funds.
Roth IRA Conversion
Rolling a Traditional 401(k) to a Roth IRA triggers ordinary income tax on the full converted amount in the year of conversion. There is no early withdrawal penalty if done as a direct rollover. Future qualified withdrawals from the Roth are completely tax-free.
This makes sense if you expect to be in a higher tax bracket later, or if you want tax-free income in retirement (particularly relevant for NRIs who may face Indian ROR taxation on worldwide income in later years).
Stay Invested in the 401(k)
If you leave a US employer, you can often leave your 401(k) with the existing plan provider. The balance stays invested and continues growing tax-deferred. This makes sense if you are satisfied with the investment options and do not need the funds near-term.
RNOR Timing and Your 401(k) Withdrawal Decision
This is the section no generic 401(k) calculator covers. For NRIs returning to India, the RNOR window directly affects when withdrawals are most tax-efficient.
Why RNOR Changes the Calculation
During your RNOR years, India generally does not tax income earned and received outside India. A 401(k) withdrawal that lands in a US account during your RNOR period is generally outside Indian tax scope. The same withdrawal taken after you become ROR may be taxable in India as worldwide income.
This creates a timing incentive: if you plan to withdraw from your 401(k) at all, doing it during your RNOR window (typically 2 to 3 years after returning to India) reduces your combined US plus India tax burden compared to withdrawing after becoming ROR.
India-USA DTAA on 401(k) Withdrawals
Under the India-USA Double Taxation Avoidance Agreement, 401(k) distributions to a non-resident of the US (which you become when you return to India) are subject to US withholding tax. The treaty rate is generally 15% for Indian residents on pension and retirement distributions, compared to the standard 30% withholding for non-residents without treaty protection.
You must submit a W-8BEN to your US plan administrator and claim treaty benefits to get the reduced 15% withholding rate. Without it, the default 30% is withheld. You can claim a credit for this in India if you are ROR.
The RNOR Input in This Calculator
The calculator asks for your RNOR years available and your planned relocation year. It uses these to show you the total tax cost of withdrawing before versus after your RNOR window closes, factoring in US federal tax, state tax, penalty, and estimated India tax exposure.
How to Use This Comparison Tool
Step 1: Enter your account balances
Enter your 401(k) balance, Traditional IRA balance, and Roth IRA balance separately. The tax treatment differs for each account type.
Step 2: Set your US tax profile
Enter your age (this determines whether the 10% penalty applies), your filing status, and your approximate federal tax bracket. The bracket shown is your marginal rate, not your effective rate.
Step 3: Select your state
Choose your state of residence. The calculator applies that state's income tax rate on withdrawals. If you have already relocated out of a high-tax state, select your current state.
Step 4: Set RNOR timing (for NRIs returning to India)
Enter how many RNOR years you expect to have available and your planned relocation year. This enables the India tax comparison layer. If you are not returning to India, leave these at default.
Step 5: Review the side-by-side comparison
The output shows net proceeds after all taxes and penalties for each of the four strategies: Leave in US (deferral baseline), Lump Sum, Staged (2-year), and IRA Rollover + Staged. The best taxable strategy is highlighted. Use this to decide which path fits your situation.
Frequently Asked Questions
How much tax do I pay on a 401(k) withdrawal?
It depends on your federal bracket, state, age, and the size of the withdrawal. At minimum, you pay federal income tax at your marginal rate. Add your state income tax rate on top. If you are under 59.5, add a 10% early withdrawal penalty on the gross amount. In practice, most people under 59.5 who make large withdrawals lose between 35% and 50% of the balance to taxes and penalties combined. This calculator shows the exact figure based on your inputs.
Does rolling over a 401(k) to an IRA trigger taxes or penalties?
No, if done as a direct trustee-to-trustee transfer. Rolling a Traditional 401(k) to a Traditional IRA is tax-free and penalty-free. Rolling to a Roth IRA triggers ordinary income tax on the full amount converted, but no early withdrawal penalty. The key is to do a direct rollover rather than taking a distribution and redepositing it yourself, which triggers withholding and has a 60-day rule.
What happens to my 401(k) when I move back to India?
Your 401(k) stays invested and continues to grow. You cannot make new contributions after leaving a US employer, but you are not required to withdraw or close the account. You have three main options: leave it in the existing plan, roll it to an IRA for more flexibility, or withdraw it and pay the applicable taxes and penalty. For NRIs, timing any withdrawal to align with the RNOR window can reduce combined US and India tax costs. Use this calculator to compare all three options side by side.
What is the 10% early withdrawal penalty and how do I avoid it?
The IRS charges a 10% penalty on withdrawals from Traditional 401(k) and IRA accounts taken before age 59.5. The penalty applies to the gross withdrawal, on top of income tax. You can avoid it by waiting until 59.5, doing a rollover (not a withdrawal), or qualifying for an exception. Common exceptions include separation from service at age 55 or older, disability, substantially equal periodic payments (SEPP or 72(t)), and certain medical expenses. Roth IRA contributions (not earnings) can be withdrawn at any time without penalty.
How does the India-USA DTAA affect my 401(k) withdrawal as an NRI?
Once you are a tax resident of India and a non-resident of the US, your 401(k) distributions are subject to US withholding tax as a non-resident. Under the India-USA DTAA, the withholding rate on pension and retirement distributions is reduced to 15% if you submit a W-8BEN to your plan administrator claiming treaty benefits. Without this, the US defaults to 30% withholding. You can claim credit for the US tax paid against your Indian tax liability if you are classified as ROR in India. If you are still in the RNOR window when you withdraw, the distribution may not attract Indian tax at all, reducing your combined burden significantly.
The wrong withdrawal strategy could cost you 30% of your balance
Your first conversation is free. We will help you pick the withdrawal path that keeps the most money in your hands.