Inherited IRA 10-Year Rule Calculator

Name: Inherited IRA 10-Year Rule Calculator
Author: Laxman Kumawat

Calculate the inherited IRA 10-year cleanout deadline, annual beneficiary RMD estimate, Single Life Table factor, remaining distribution, tax impact, and year-by-year depletion path for 2026 planning.

Last Updated: May 31, 2026

Inherited IRA Inputs

Model the 10-year cleanout deadline, annual beneficiary RMD requirement, Single Life Table factor, remaining distribution, tax estimate, and year-by-year depletion path.

Distribution Year

Calendar year you are checking for inherited IRA distributions.

Original Owner Death Year

The 10-year deadline is December 31 of the 10th year after death.

Beneficiary Birth Year

Used to estimate the Single Life Table denominator.

Prior Dec. 31 Balance

Fair market value at the end of the prior calendar year.

Already Withdrawn This Year

Projected Annual Return

Federal Marginal Tax Rate

State Tax Rate

Inherited Account Type

Beneficiary Type

Original Owner RMD Status

Annual RMDs inside the 10-year window depend on this fact for pre-tax accounts.

Current-Year RMD

$15,873.02

Remaining RMD

$9,873.02

10-Year Deadline

December 31, 2034

Level Cleanout Target

$66,995.28

Suggested This Year

$66,995.28

Status

Annual inherited IRA RMD due

10-Year Rule Readout

Annual beneficiary RMDs are modeled inside the 10-year window. The current-year RMD estimate is $15,873, with $9,873 remaining after entered withdrawals. The beneficiary is age 55 in 2026. The modeled account type is Inherited traditional IRA, and the beneficiary classification is Non-eligible designated beneficiary.

Year after death: 2
Years remaining including current: 9
Single Life factor: 31.5
Owner RMD status: Owner died on or after required beginning date
Projected year-end balance: $454,654.96
Suggested remaining distribution: $60,995.28
Potential 25% excise tax: $2,468.25
Corrected 10% excise estimate: $987.30
Projected annual return: 5.00%

Distribution Projection

Year	Factor	Required	Suggested	End balance
2026Year 2	31.5	$15,873.02	$66,995.28	$454,654.96
2027Year 3	30.5	$14,906.72	$66,995.28	$407,042.66
2028Year 4	29.5	$13,798.06	$66,995.28	$357,049.75
2029Year 5	28.5	$12,528.06	$66,995.28	$304,557.19
2030Year 6	27.5	$11,074.81	$66,995.28	$249,440.01
2031Year 7	26.5	$9,412.83	$66,995.28	$191,566.96
2032Year 8	25.5	$7,512.43	$66,995.28	$130,800.27
2033Year 9	24.5	$5,338.79	$66,995.28	$66,995.24
2034Year 10	23.5	$66,995.24	$66,995.24	$0.00

Tax Estimate

Taxable distribution estimate: $66,995.28
Estimated federal tax: $16,078.87
Estimated state tax: $3,349.76
Estimated total tax: $19,428.63
Net after estimated tax: $47,566.65

Review Notes

No special warning was triggered for this scenario.

Action Checklist And Records

Use this checklist before making inherited IRA withdrawals or relying on the 10-year cleanout projection.

Action items

Take at least the annual inherited IRA RMD by December 31, then separately monitor the 10-year cleanout deadline.
Confirm the beneficiary designation, account title, custodian deadline, and prior withdrawals before relying on the result.

Records to keep

Death certificate and exact year of death for the original account owner.
Custodian confirmation of whether the original owner died before or on/after the required beginning date.
Inherited IRA title, beneficiary classification, and September 30 beneficiary determination records.
Prior December 31 fair market value and any year-of-death RMD already taken.
Annual distribution confirmations, Forms 1099-R, and tax withholding records.

Inherited IRA Planning Estimate

This calculator is an educational estimate, not tax, legal, investment, or financial advice. Inherited IRA treatment can depend on plan terms, beneficiary designation, trust language, required beginning date, year-of-death RMDs, eligible designated beneficiary status, successor-beneficiary facts, Roth qualification, and future IRS guidance.

Professional Review Status

This YMYL page has internal methodology review, but no external credentialed professional review is recorded yet.

Internal methodology review only

Reliance status: Credentialed finance review required before advice-like claims
Required credentials: CFP professional, CFA charterholder, CPA, licensed financial professional
Review scope: assumptions, amortization logic, risk language, offer-comparison language, affordability guidance, and disclosure placement

Current reviewer: Laxman Kumawat, Internal finance formula and engineering methodology reviewer (Electrical and power-system related certifications).

This page provides educational estimates, not individualized financial advice, lending advice, investment advice, or a product recommendation.

Finance credentialed review: professional reliance limit

This page provides educational estimates, not individualized financial advice, lending advice, investment advice, or a product recommendation. Results should be treated as a preliminary estimate, not a filing instruction, diagnosis, product recommendation, eligibility decision, or compliance sign-off. Required professional review: CFP professional, CFA charterholder, CPA, licensed financial professional. Source expectation: Review should cite official lender, regulator, tax, or standards-body sources when the calculator depends on external rules.

Reviewed For Methodology, Labels, And Sources

Every CalculatorWallah calculator is published with visible update labeling, linked source references, and review of formula clarity on trust-sensitive topics. Use results as planning support, then verify institution-, policy-, or jurisdiction-specific rules where they apply.

Reviewed by Laxman Kumawat, Finance & Engineering Calculator Owner. Page updated May 31, 2026. Finance and engineering calculators are reviewed when formulas, rate assumptions, or technical references change, and during broader category refreshes. Topic ownership: Financial calculators, Engineering calculators, Electrical and HVAC planning calculators, Investment, salary, loan, and technical design-estimate workflows.

Finance credentialed review: Named internal reviewer: Laxman Kumawat, Finance & Engineering Calculator Owner. External credentialed professional review is still required before this page is treated as professional advice.

Internal finance formula and engineering methodology reviewer. Review scope: calculator formulas, input labels, rate assumptions, scenario workflows, and user-facing limitations.

Credentials on file: Electrical and power-system related certifications.

Relevant review context: Professional background across engineering, sustainability, and energy-efficiency work; CalculatorWallah finance and engineering calculator owner.

Required professional credentials: CFP professional, CFA charterholder, CPA, licensed financial professional. Scope: assumptions, amortization logic, risk language, offer-comparison language, affordability guidance, and disclosure placement.

This page provides educational estimates, not individualized financial advice, lending advice, investment advice, or a product recommendation.

Source expectation: Review should cite official lender, regulator, tax, or standards-body sources when the calculator depends on external rules.

Sources & methodology · Review standards

How To Use The Inherited IRA 10-Year Rule Calculator

Start with the original owner's year of death and the distribution year you want to review. The calculator sets the modeled 10-year deadline as December 31 of the 10th year after the owner's death.

Select the beneficiary type carefully. Adult children and many other non-spouse individual beneficiaries are often non-eligible designated beneficiaries. Spouses, minor children of the account owner, disabled or chronically ill individuals, and individuals not more than 10 years younger need separate eligible-beneficiary review.

For traditional, SEP, SIMPLE, and employer-plan accounts, choose whether the original owner died before or on/after the required beginning date. That fact controls whether annual RMDs are modeled inside the 10-year period.

Step 1: Enter the death year and distribution year
The calculator uses the owner death year to set the 10-year deadline and the distribution year to decide which year of the window you are checking.
Step 2: Select beneficiary and account type
Choose whether the account is a traditional IRA, Roth IRA, employer plan, or similar account, and select the beneficiary classification.
Step 3: Confirm original owner RMD status
For pre-tax inherited accounts, annual RMD treatment inside the 10-year period depends on whether the owner died before or on/after the required beginning date.
Step 4: Enter balance, withdrawals, return, and tax rates
Use the prior December 31 value, distributions already taken, projected annual return, and marginal tax rates to estimate remaining RMD and cleanout targets.
Step 5: Review RMD, cleanout, tax, and records
Use the result cards, projection table, tax estimate, warnings, and document checklist before taking distributions.

How The Inherited IRA 10-Year Rule Works

IRS beneficiary guidance says many beneficiaries must empty the inherited account by the end of the 10th year following the year of the account owner's death. The calculator turns that into a calendar deadline and checks whether the selected year is inside the window, the final year, or past the deadline.

When annual beneficiary RMDs apply, the calculator uses IRS Publication 590-B Table I, the Single Life Expectancy Table. It starts with the beneficiary's age in the year after the owner's death and reduces the denominator by one for each later year.

Beneficiary category	General rule	Calculator treatment
Non-eligible designated beneficiary	Usually subject to the 10-year rule for post-2019 deaths.	May also need annual RMDs if the owner died on or after the required beginning date.
Eligible designated beneficiary	May use life expectancy treatment while EDB status applies.	Spouse, minor child, disabled, chronically ill, or not-more-than-10-years-younger facts matter.
Surviving spouse	Has more options than most beneficiaries.	Rollover, own-IRA treatment, inherited-IRA treatment, and timing choices can change the result.
Entity or non-designated beneficiary	May use 5-year or ghost life expectancy rules.	Not the standard individual designated-beneficiary 10-year pattern.

Inherited IRA 10-Year Rule Guide: Annual RMDs, Required Beginning Date, Single Life Table, Eligible Designated Beneficiaries, Roth IRAs, Cleanout Deadline, Taxes, And Missed-RMD Risk

The 10-year deadline is only one part of the rule

Many beneficiaries know the headline rule: empty the inherited account by the end of the 10th year after death. The harder question is whether annual RMDs are also required before that final year. For a non-eligible designated beneficiary of a pre-tax account, annual RMDs can apply when the original owner died on or after the required beginning date.

Original owner fact	Annual distribution effect	Deadline effect
Owner died before required beginning date	No annual RMD is modeled before year 10 for a standard 10-year beneficiary.	Empty the account by December 31 of the 10th year.
Owner died on or after required beginning date	Annual beneficiary RMDs can apply in years 1 through 9.	Still empty the remaining account by December 31 of year 10.
Inherited Roth IRA	No lifetime owner RMD status is modeled for the original Roth owner.	Beneficiary deadline still matters; Roth earnings qualification should be checked.
Final 10th year	Cleanout requirement controls.	The calculator treats the prior year-end balance as the current-year cleanout target.

Why beneficiary classification matters

The SECURE Act changed beneficiary distribution rules for deaths after 2019, but not every beneficiary is treated the same. A surviving spouse has options that an adult child does not. A disabled beneficiary, chronically ill beneficiary, minor child of the account owner, or beneficiary not more than 10 years younger may qualify as an eligible designated beneficiary. Estates, charities, and some trusts may not be designated beneficiaries at all.

What the worksheet estimates

Worksheet item	How it is calculated	Planning use
10-year deadline	Death year plus 10.	A 2024 death generally means a December 31, 2034 cleanout deadline.
Single Life denominator	Beneficiary age in the year after death, then reduce by one each later year.	Used when annual inherited IRA RMDs or EDB life expectancy payments are modeled.
Annual RMD remaining	Current-year RMD minus distributions already taken.	Used for shortfall and excise-tax estimates.
Level cleanout target	A planning distribution that would drain the account by year 10 under the return assumption.	Useful when no annual RMD is required but a lump-sum final year would be tax-heavy.
Tax estimate	Suggested distribution times federal and state marginal rates.	Roth scenarios are modeled as zero taxable distribution, subject to qualification review.

Tax planning before the 10th year

Waiting until the final year can create one large taxable distribution from a traditional inherited IRA. Even when no annual RMD is required in years 1 through 9, spreading distributions can reduce bracket pressure, Medicare premium surprises, and state-tax friction. This calculator's level cleanout target is a planning number, not an IRS minimum.

Inherited Roth IRA caution

Inherited Roth IRA accounts can still have beneficiary distribution deadlines. However, original Roth IRA owners do not have lifetime RMDs, and Roth distributions may be tax-free only when qualification rules are met. The calculator therefore shows a cleanout deadline but does not model annual RMDs for inherited Roth scenarios.

Official video note

CalculatorWallah reviewed official IRS video and transcript sources for a current, embeddable inherited IRA 10-year rule walkthrough. No suitable official embeddable video was found, so this page relies on written IRS sources including Retirement Topics - Beneficiary, Required Minimum Distributions for IRA Beneficiaries, RMD FAQs, and Publication 590-B.

Connect inherited IRA planning to other tools

Use this page when the core issue is beneficiary distribution timing. For original owner RMDs, use the RMD Calculator. For income tax on distributions, use the Federal Income Tax Calculator. For estate-level exemption questions, use the Estate Tax Exemption Calculator.

Keep the research moving with RMD Calculator, Estate Tax Exemption Calculator, Roth Conversion Tax Calculator, and Federal Income Tax Calculator.

Frequently Asked Questions

For many beneficiaries of retirement accounts inherited after 2019, the account must be fully distributed by December 31 of the 10th year after the original owner’s death. Eligible designated beneficiaries and some entity beneficiaries can have different rules.

It depends. If a non-eligible designated beneficiary inherited a traditional IRA or similar pre-tax account and the original owner died on or after the required beginning date, annual RMDs can apply in years 1 through 9, with the account still emptied by year 10.

For a standard non-eligible designated beneficiary under the 10-year rule, no annual RMD is generally modeled before the final year. The account still must be empty by December 31 of the 10th year after death.

Annual beneficiary RMDs generally use the IRS Single Life Expectancy Table. The first denominator is based on the beneficiary’s age in the year after the owner’s death, then the denominator is reduced by one each later year.

Inherited Roth IRAs can still be subject to beneficiary distribution deadlines, including the 10-year cleanout rule. Because original Roth IRA owners do not have lifetime RMDs, this calculator does not model annual RMDs inside the 10-year window for inherited Roth IRA scenarios.

Common eligible designated beneficiaries include a surviving spouse, a minor child of the account owner, a disabled or chronically ill individual, and an individual not more than 10 years younger than the account owner. These facts need documentation.

IRS guidance says a missed or insufficient RMD can be subject to a 25% excise tax on the shortfall, reduced to 10% if timely corrected. This calculator shows both planning estimates when a required annual amount remains.

No. Inherited IRA rules depend on account type, plan terms, beneficiary classification, required beginning date, year-of-death RMDs, trusts, successor beneficiaries, and IRS updates. Use this as an estimate before confirming with the custodian and tax professional.