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RMD Calculator: Required Minimum Distribution

Work out the minimum you must withdraw from a retirement account this year — and the tax that comes with it.

Updated July 23, 2026More retirement tools

Your numbers

Your account

Account value on December 31 last year.

To estimate the tax on the withdrawal.

For projecting future RMDs.

Required minimum distribution

$32,520

Age 75, factor 24.6.

IRS factor
24.6
Estimated tax
$7,154
Net after tax
$25,366
Monthly equivalent
$2,710
RMD start age
73
As % of balance
4.07%

Projected RMDs

AgeStart balanceIRS factorRMD
75$800,00024.6$32,520
76$805,85423.7$34,002
77$810,44422.9$35,391
78$813,80622.0$36,991
79$815,65621.1$38,657
80$815,84920.2$40,389
81$814,23319.4$41,971
82$810,87618.5$43,831
83$805,39717.7$45,503
84$797,88916.8$47,493

Your personalized analysis

Summary

You must withdraw at least $32,520 this year

Dividing your $800,000 prior year-end balance by the IRS life-expectancy factor of 24.6 for age 75 gives an RMD of $32,520 — about $2,710 a month. At a 22% marginal rate that's roughly $7,154 in tax, leaving $25,366 net. Figures use the 2025 Uniform Lifetime Table.

Watch out

Missing an RMD carries a stiff penalty

Failing to take your full RMD triggers an excise tax on the shortfall — 25% under current rules, reduced to 10% if corrected promptly. The deadline is December 31 each year (your very first RMD can be delayed to April 1 of the following year, but that stacks two RMDs into one tax year). Set a reminder or arrange automatic distributions with your custodian.

Recommendation

A QCD can satisfy your RMD tax-free

If you're 70½ or older and charitably inclined, a qualified charitable distribution sends money directly from your IRA to a charity. It counts toward your RMD but isn't included in your taxable income — often better than taking the distribution and claiming a deduction, especially if you take the standard deduction.

Next step

Plan withdrawals beyond the minimum

The RMD is a floor, not a plan. See how your overall withdrawal rate affects how long your portfolio lasts.

Retirement withdrawal calculator

Example calculations

Worked scenarios with the full analysis, so you can see how the numbers move before entering your own.

$800,000 balance at age 75

A typical retiree taking their required distribution a couple of years into RMDs.

Required minimum distribution

$32,520

IRS factor
24.6
Estimated tax
$7,154
Net after tax
$25,366
Monthly equivalent
$2,710
RMD start age
73
As % of balance
4.07%
Summary

You must withdraw at least $32,520 this year

Dividing your $800,000 prior year-end balance by the IRS life-expectancy factor of 24.6 for age 75 gives an RMD of $32,520 — about $2,710 a month. At a 22% marginal rate that's roughly $7,154 in tax, leaving $25,366 net. Figures use the 2025 Uniform Lifetime Table.

Watch out

Missing an RMD carries a stiff penalty

Failing to take your full RMD triggers an excise tax on the shortfall — 25% under current rules, reduced to 10% if corrected promptly. The deadline is December 31 each year (your very first RMD can be delayed to April 1 of the following year, but that stacks two RMDs into one tax year). Set a reminder or arrange automatic distributions with your custodian.

Recommendation

A QCD can satisfy your RMD tax-free

If you're 70½ or older and charitably inclined, a qualified charitable distribution sends money directly from your IRA to a charity. It counts toward your RMD but isn't included in your taxable income — often better than taking the distribution and claiming a deduction, especially if you take the standard deduction.

First RMD at age 73

The first year RMDs apply under current rules.

Required minimum distribution

$35,849

IRS factor
26.5
Estimated tax
$8,604
Net after tax
$27,245
Monthly equivalent
$2,987
RMD start age
73
As % of balance
3.77%
Summary

You must withdraw at least $35,849 this year

Dividing your $950,000 prior year-end balance by the IRS life-expectancy factor of 26.5 for age 73 gives an RMD of $35,849 — about $2,987 a month. At a 24% marginal rate that's roughly $8,604 in tax, leaving $27,245 net. Figures use the 2025 Uniform Lifetime Table.

Watch out

Missing an RMD carries a stiff penalty

Failing to take your full RMD triggers an excise tax on the shortfall — 25% under current rules, reduced to 10% if corrected promptly. The deadline is December 31 each year (your very first RMD can be delayed to April 1 of the following year, but that stacks two RMDs into one tax year). Set a reminder or arrange automatic distributions with your custodian.

Recommendation

A QCD can satisfy your RMD tax-free

If you're 70½ or older and charitably inclined, a qualified charitable distribution sends money directly from your IRA to a charity. It counts toward your RMD but isn't included in your taxable income — often better than taking the distribution and claiming a deduction, especially if you take the standard deduction.

Age 70 — not yet required

Before RMDs begin, a valuable window for Roth conversions.

Required minimum distribution

None yet

IRS factor
Estimated tax
Net after tax
Monthly equivalent
RMD start age
73
As % of balance
Summary

No RMD required yet

Required minimum distributions begin at age 73 under current rules, so at 70 you don't have to withdraw anything. This is often the best window for Roth conversions — moving money from a traditional account to a Roth while your taxable income is low, before RMDs force it up.

Opportunity

Use the years before RMDs start

The gap between retiring and turning 73 is a valuable planning window. Converting portions of a traditional balance to a Roth during low-income years reduces future RMDs (and the taxes they trigger) permanently, since Roth accounts have no lifetime RMDs.

Roth conversion calculator
Recommendation

A QCD can satisfy your RMD tax-free

If you're 70½ or older and charitably inclined, a qualified charitable distribution sends money directly from your IRA to a charity. It counts toward your RMD but isn't included in your taxable income — often better than taking the distribution and claiming a deduction, especially if you take the standard deduction.

Large balance at age 80

A bigger account later in retirement, where the factor shrinks and the RMD grows.

Required minimum distribution

$74,257

IRS factor
20.2
Estimated tax
$17,822
Net after tax
$56,436
Monthly equivalent
$6,188
RMD start age
73
As % of balance
4.95%
Summary

You must withdraw at least $74,257 this year

Dividing your $1,500,000 prior year-end balance by the IRS life-expectancy factor of 20.2 for age 80 gives an RMD of $74,257 — about $6,188 a month. At a 24% marginal rate that's roughly $17,822 in tax, leaving $56,436 net. Figures use the 2025 Uniform Lifetime Table.

Watch out

Missing an RMD carries a stiff penalty

Failing to take your full RMD triggers an excise tax on the shortfall — 25% under current rules, reduced to 10% if corrected promptly. The deadline is December 31 each year (your very first RMD can be delayed to April 1 of the following year, but that stacks two RMDs into one tax year). Set a reminder or arrange automatic distributions with your custodian.

Recommendation

A QCD can satisfy your RMD tax-free

If you're 70½ or older and charitably inclined, a qualified charitable distribution sends money directly from your IRA to a charity. It counts toward your RMD but isn't included in your taxable income — often better than taking the distribution and claiming a deduction, especially if you take the standard deduction.

The basics

How RMDs are calculated

A required minimum distribution is the amount the IRS makes you withdraw each year from tax-deferred retirement accounts once you reach age 73. The formula is simple: your account balance on December 31 of the prior year divided by a life-expectancy factor from the IRS Uniform Lifetime Table. As you age, the factor shrinks, so the required percentage rises.

RMDs apply to traditional IRAs, 401(k)s, 403(b)s and similar tax-deferred accounts — but not to Roth IRAs during the owner's lifetime. The withdrawal is taxed as ordinary income, which can push up your taxable income and affect Medicare premiums and how much of your Social Security is taxed.

  • RMD = prior year-end balance ÷ IRS life-expectancy factor
  • Begins at age 73 under current rules
  • Applies to traditional accounts, not Roth IRAs
  • Taxed as ordinary income in the year taken

Going deeper

Managing RMDs and their tax impact

Because RMDs are forced taxable income, they can push retirees into higher brackets and trigger knock-on effects — higher Medicare premiums through IRMAA, and more of your Social Security becoming taxable. Planning ahead matters more than most people realize, and the best window is the years between retiring and the RMD start age.

Two strategies stand out. Roth conversions during low-income years move money out of the RMD-generating pool permanently, since Roth IRAs have no lifetime RMDs. And qualified charitable distributions (available from 70½) let you send IRA money directly to charity — it satisfies the RMD without being included in taxable income, which is usually better than donating after taking the distribution.

Common mistakes

  1. 1

    Missing the December 31 deadline

    A missed RMD triggers a steep excise tax on the shortfall. Set up automatic distributions to avoid it.

  2. 2

    Delaying the first RMD without planning

    Deferring your first RMD to April 1 stacks two distributions into one tax year, potentially raising your bracket.

  3. 3

    Ignoring the Medicare and Social Security knock-on

    RMDs raise taxable income, which can increase Medicare premiums and the taxable share of Social Security.

  4. 4

    Wasting the pre-RMD window

    The years before RMDs start are the best time for Roth conversions. Missing them means larger forced withdrawals later.

  5. 5

    Overlooking QCDs

    Charitably inclined retirees often take the RMD and donate after, when a direct QCD would exclude it from income entirely.

Common questions

What is a required minimum distribution?

An RMD is the minimum you must withdraw each year from tax-deferred retirement accounts like traditional IRAs and 401(k)s, starting at age 73. It's calculated by dividing your prior December 31 balance by an IRS life-expectancy factor. The withdrawal is taxed as ordinary income.

At what age do RMDs start?

Under current rules (SECURE 2.0), RMDs begin at age 73, rising to 75 in 2033. Your first RMD can be delayed until April 1 of the year after you turn 73, but doing so means taking two RMDs in one tax year, which can push you into a higher bracket.

How is my RMD calculated?

Divide your account balance as of December 31 of the previous year by the life-expectancy factor for your age from the IRS Uniform Lifetime Table. At age 75 the factor is 24.6, so an $800,000 balance gives an RMD of about $32,520. The factor shrinks with age, so the required percentage rises over time.

What happens if I don't take my RMD?

The IRS charges an excise tax on the amount you failed to withdraw — 25% under current rules, reduced to 10% if you correct the shortfall promptly and file the right form. It's one of the steeper penalties in the tax code, so setting up automatic distributions with your custodian is worthwhile.

Do Roth IRAs have RMDs?

No. Roth IRAs have no required minimum distributions during the original owner's lifetime, so the money can keep growing tax-free indefinitely. This is a significant advantage and a common reason to convert traditional balances to a Roth before RMDs begin. Inherited Roth IRAs do have distribution rules for beneficiaries.

Can I donate my RMD to charity?

Yes — a qualified charitable distribution (QCD) lets anyone 70½ or older send money directly from an IRA to a qualifying charity. It counts toward your RMD but is excluded from taxable income, which is usually better than taking the distribution and claiming a deduction, particularly if you take the standard deduction.

Glossary

RMD
Required minimum distribution — the amount you must withdraw yearly from tax-deferred accounts.
Uniform Lifetime Table
The IRS table of life-expectancy factors most retirees use to compute RMDs.
Distribution period
The life-expectancy factor your balance is divided by; it shrinks as you age.
QCD
Qualified charitable distribution — an IRA gift to charity that satisfies an RMD without taxable income.
SECURE 2.0
The law that raised the RMD start age to 73 and reduced the penalty for missed RMDs.
IRMAA
Income-related monthly adjustment amount — a Medicare surcharge triggered by higher income, including RMDs.

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    Updated January 15, 2026

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