Roth Conversion Calculator
How much existing IRA money to move to Roth this year: fill your bracket, the tax, Social Security, IRMAA and state effects.
Money tool · Retirement
How much you must take out of your IRAs and 401(k)s this year, by when, what it adds to your tax and Medicare premiums, and the rules for an IRA you inherited.
Required minimum distribution
Your 2026 RMD: $19,607.84, due by December 31, 2026
| Year | Age | Start balance | Minimum |
|---|---|---|---|
| 2026 | 74 | $500,000 | $19,608 (3.9%) |
| 2027 | 75 | $504,412 | $20,505 (4.1%) |
| 2028 | 76 | $508,103 | $21,439 (4.2%) |
| 2029 | 77 | $510,997 | $22,314 (4.4%) |
| 2030 | 78 | $513,117 | $23,323 (4.5%) |
| 2031 | 79 | $514,283 | $24,374 (4.7%) |
| 2032 | 80 | $514,405 | $25,466 (5%) |
| 2033 | 81 | $513,386 | $26,463 (5.2%) |
| 2034 | 82 | $511,269 | $27,636 (5.4%) |
| 2035 | 83 | $507,815 | $28,690 (5.6%) |
| 2036 | 84 | $503,081 | $29,945 (6%) |
| 2037 | 85 | $496,792 | $31,050 (6.3%) |
| 2041 | 89 | $456,219 | $35,366 (7.8%) |
| 2046 | 94 | $368,086 | $38,746 (10.5%) |
Your RMD: each account's balance on December 31 of last year ÷ the IRS factor for the age you reach this year: the Uniform Lifetime table, or the Joint Life table if your spouse is your only beneficiary and more than 10 years younger (26 CFR 1.401(a)(9)-9). RMDs start at 73 if you were born 1951–1959 and 75 if born 1960 or later. A plan with your current employer is left out if you're still working there and own 5% or less. Tax: your federal return with and without the RMD, using our tax bracket engine: standard deduction, the extra amount at 65+ (both spouses assumed 65+ on a joint return), the 2025–2028 senior deduction, and Social Security taxed by the IRS formula. State tax treats the RMD as extra income; Illinois, Iowa, Mississippi and Pennsylvania don't tax it, and New York excludes $20,000. Other states' partial retirement exclusions (Georgia, Colorado, Kentucky, South Carolina and others) aren't included, so the state figure can be too high there. The Joint Life table here runs to age 100; above that the Uniform table is used, which slightly overstates the RMD. Medicare: the IRMAA tier two years later, on the projected 2027 lines. Projection: the balance grows at your rate after each year's RMD; next year's RMD uses this year's year-end balance. Inherited: the final 2024 regulations: the beneficiary's single life expectancy set the year after death and reduced by 1 each year (a spouse recalculates), the owner's remaining life expectancy if longer when the owner had started RMDs, the 10-year and 5-year deadlines.
Calculation savings.rmd v1.0.0. Not tax advice.
A required minimum distribution is the smallest amount the IRS makes you withdraw each year from tax-deferred retirement accounts, such as traditional IRAs and 401(k)s, once you reach your RMD age. It's taxed as ordinary income. For 2026, you need one if you were born in 1953 or earlier; for 2027, if born in 1954 or earlier (IRS RMD FAQs). The formula is simple: last December 31's balance ÷ an IRS life-expectancy factor.
With a spouse born 15 years after you as your sole beneficiary, the Joint Life factor at 75 is 28.3 instead of 24.6, so the RMD on $500,000 is $17,667.84, $2,657 less (IRS Pub. 590-B).
The table hasn't changed since 2022, so it's the same for 2026 and 2027 (26 CFR 1.401(a)(9)-9(c)). The percentage is how much of your balance you must take out; the last column is the RMD per $100,000.
| Age | Factor | % of balance | RMD per $100,000 |
|---|---|---|---|
| 73 | 26.5 | 3.77% | $3,774 |
| 74 | 25.5 | 3.92% | $3,922 |
| 75 | 24.6 | 4.07% | $4,065 |
| 76 | 23.7 | 4.22% | $4,219 |
| 77 | 22.9 | 4.37% | $4,367 |
| 78 | 22.0 | 4.55% | $4,545 |
| 79 | 21.1 | 4.74% | $4,739 |
| 80 | 20.2 | 4.95% | $4,950 |
| 81 | 19.4 | 5.15% | $5,155 |
| 82 | 18.5 | 5.41% | $5,405 |
| 83 | 17.7 | 5.65% | $5,650 |
| 84 | 16.8 | 5.95% | $5,952 |
| 85 | 16.0 | 6.25% | $6,250 |
| 86 | 15.2 | 6.58% | $6,579 |
| 87 | 14.4 | 6.94% | $6,944 |
| 88 | 13.7 | 7.3% | $7,299 |
| 89 | 12.9 | 7.75% | $7,752 |
| 90 | 12.2 | 8.2% | $8,197 |
| 91 | 11.5 | 8.7% | $8,696 |
| 92 | 10.8 | 9.26% | $9,259 |
| 93 | 10.1 | 9.9% | $9,901 |
| 94 | 9.5 | 10.53% | $10,526 |
| 95 | 8.9 | 11.24% | $11,236 |
| 96 | 8.4 | 11.9% | $11,905 |
| 97 | 7.8 | 12.82% | $12,821 |
| 98 | 7.3 | 13.7% | $13,699 |
| 99 | 6.8 | 14.71% | $14,706 |
| 100 | 6.4 | 15.63% | $15,625 |
Factors continue to 2.0 at age 120. Joint Life spot checks: owner 75 with spouse 60, 28.3; owner 80 with spouse 65, 23.8. Beneficiaries use the Single Life table (age 50: 36.2; age 60: 27.1).
| Born | RMD age | First RMD year | First deadline |
|---|---|---|---|
| 1950 or earlier | 72 (70½ if before July 1949) | Already started | — |
| 1951 | 73 | 2024 | April 1, 2025 |
| 1952 | 73 | 2025 | April 1, 2026 |
| 1953 | 73 | 2026 | April 1, 2027 |
| 1954 | 73 | 2027 | April 1, 2028 |
| 1955–1958 | 73 | 2028–2031 | April 1 the year after |
| 1959 | 73 (proposed rules) | 2032 | April 1, 2033 |
| 1960 or later | 75 | 2035 or later | April 1 the year after |
The SECURE 2.0 Act's wording put people born in 1959 under both the 73 and 75 rules. The IRS's 2024 proposed regulations say 73. Those rules aren't final yet; until they are, the IRS says to follow a reasonable, good-faith reading of the law, and 73 is the standard one.
Every RMD is due by December 31, except the first: that one can wait until April 1 of the next year. Waiting means taking two RMDs in one year, both taxed together, and the second is figured on the December 31 balance before the first came out (IRS). For a single filer turning 73 in 2026 with $40,000 of other income and $30,000 of Social Security, waiting costs about $834 more federal tax across 2026 and 2027. It can make sense if your income drops a lot in the second year.
| Account | RMDs while you're alive? | Where you can take it from |
|---|---|---|
| Traditional, SEP, SIMPLE IRAs | Yes | Any of your IRAs (add the RMDs up) |
| 403(b) | Yes (unless still working there) | Any of your 403(b)s |
| 401(k), 457(b), profit-sharing | Yes (unless still working there) | Each plan separately |
| Roth IRA | No | — |
| Roth 401(k) or 403(b) | No, since 2024 | — |
| Inherited IRA | Yes, under beneficiary rules | Only inherited IRAs from the same person |
A withdrawal from an IRA never counts toward a 401(k) RMD, and spouses' accounts are always separate (IRS FAQs).
If you still work for the employer that sponsors your 401(k) or 403(b), the plan can let you wait until April 1 after the year you retire, unless you own more than 5% of the company. The exception never covers IRAs or plans from old employers. Some people roll old 401(k)s and pre-tax IRA money into their current employer's plan to defer more, if the plan accepts it.
An RMD is ordinary income, so it's taxed at your bracket, but it can cost more than that because it also:
Example: a single 75-year-old with $30,000 of pension and $30,000 of Social Security takes a $20,325 RMD. The federal tax on it is $3,975, 19.6% of the RMD, more than their bracket alone suggests, because $11,650 more of the Social Security becomes taxable. See where you sit with the tax bracket calculator.
Withholding: IRA withdrawals have 10% federal tax withheld unless you choose a different rate on Form W-4R (0% to 100%) (IRS). Many retirees have the whole year's tax withheld from a December RMD, which counts as if paid evenly through the year. RMDs can't be rolled over, so the 20% plan withholding doesn't apply to them (IRS).
For owners who died after 2019, the rules depend on who you are (IRS, final regulations 2024; Pub. 590-B):
| Beneficiary | Owner died before their RMDs started | Owner had started RMDs |
|---|---|---|
| Spouse | Treat as your own, life expectancy (recalculated) from when the owner would have reached RMD age, or the 10-year rule | Treat as your own, or life expectancy from the year after death |
| Owner's child under 21 | Life expectancy until 21, then 10 years | Same (yearly RMDs continue) |
| Disabled, chronically ill, or not more than 10 years younger | Life expectancy (set once, minus 1 a year) | Same, or the owner's remaining life expectancy if longer |
| Anyone else (adult child, grandchild, friend) | 10 years, no yearly minimum | 10 years with yearly RMDs in years 1–9 |
| Estate, charity, non-qualifying trust | 5 years | Owner's remaining life expectancy |
The 2025 restart. The IRS waived penalties for missed yearly RMDs in 2021–2024 while it finished the rules, but yearly RMDs are required from 2025, and the 10-year deadline didn't move. Example: a 56-year-old whose parent died in 2021, already taking RMDs, with $300,000 in the inherited IRA at the end of 2025, has a 2026 divisor of 30.3 (set at 34.3 in 2022, minus 4), a 2026 RMD of $9,900.99, and must empty the account by December 31, 2031.
Inherited Roth IRAs follow the same deadlines but never have yearly RMDs under the 10-year rule, because a Roth owner is always treated as dying before their RMDs began.
The penalty is 25% of the amount you didn't take, cut to 10% if you take it and file within the correction window, generally by the end of the second year after the year it was missed (26 U.S.C. § 4974). Take the missed amount as soon as you notice, then file Form 5329. If it was a reasonable mistake, you can ask the IRS to waive the penalty with a short letter explaining what happened and that you've fixed it (IRS).
The year-end money checklist has everything else due by December 31.
Divide each account's December 31, 2025 balance by the Uniform Lifetime factor for the age you reach in 2026 (26.5 at 73, 24.6 at 75), or the Joint Life factor if your spouse is your sole beneficiary and over 10 years younger.
No. The current tables apply from 2022, so 2026 and 2027 use the same factors.
73 if you were born 1951–1959, 75 if born 1960 or later. The first age-75 RMDs are for 2035.
IRA RMDs can come from any of your IRAs, and 403(b) RMDs from any 403(b), but each 401(k) RMD has to come from that plan.
Not while you're alive: Roth IRAs never have, and Roth 401(k)s and 403(b)s haven't since 2024. Heirs do have to empty them within the inherited-account rules.
Yes, in a regular taxable account, but not back into an IRA or a Roth.
Only if the original owner had already started RMDs. Then you take one every year (from 2025, or from the year after death if later) and empty the account by the 10th year.
They can: an RMD adds to the income Social Security uses two years later for IRMAA. A QCD doesn't.