Accounts Subject to RMDs
RMD rules apply to almost all employer-sponsored retirement plans and traditional IRAs:
- Traditional IRAs and SEP/SIMPLE IRAs.
- 401(k), 403(b), and 457(b) plans.
- Major Change: Starting in 2024, **Roth 401(k)** accounts are no longer subject to RMDs during the owner's lifetime, bringing them in line with Roth IRAs.
The Calculation Logic
Your RMD for the current year is calculated by taking your account balance as of December 31st of the previous year and dividing it by a "distribution period" factor found in IRS Publication 590-B. As you get older, the factor gets smaller, meaning you must withdraw a larger percentage of your remaining balance each year.
Qualified Charitable Distributions (QCDs)
If you don't need your RMD for living expenses, you can use a QCD to send up to $105,000 (as of 2024) directly from your IRA to a qualified charity. The amount sent to the charity counts toward your RMD requirement but is not included in your adjusted gross income, making it a powerful tax-saving tool.
RMD Compliance Checklist:
- • Multiple IRAs: You can calculate the total RMD for all your Traditional IRAs and take the full amount from just one of them.
- • 401(k) Limitation: Unlike IRAs, you must take a separate RMD from each employer-sponsored plan you have.
- • Still Working? If you are still working and don't own more than 5% of the company, you can usually delay RMDs from your *current* employer's plan.
The First RMD Deadline
You have until **April 1st** of the year following the year you turn 73 to take your first RMD. However, if you wait until April, you will have to take **two distributions** in that same tax year, which could push you into a higher tax bracket.
How to Use This Tool
Input your "Account Balance" as of last December 31st. Enter your "Current Age." If your spouse is more than 10 years younger and is your sole beneficiary, check the exception box and enter their age to use the more favorable Joint Life Table. The calculator will provide your Required Minimum Distribution and the specific IRS Factor used for the calculation.