[Last updated December 16, 2025]

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Learn the rules for taking your required minimum distributions so you can avoid costly penalties. Photo Credit: iStock.com/FG Trade

After years of hard work, retirement is a time to savor the fruits of your labor. However, keeping track of important deadlines and having a withdrawal schedule for your required minimum distributions (RMDs) on your retirement accounts is critical to avoiding costly mistakes. 

Here is everything you need to know about taking your required minimum distribution and how timely withdrawals protect and extend your retirement savings.

What is a required minimum distribution (RMD)? 

A required minimum distribution (RMD) is the minimum amount of money you must withdraw from your retirement accounts every year after reaching a certain age. Though the RMD is a set minimum withdrawal amount, you are free to take out more. 

Retirement accounts allow your money to grow tax-free over the course of your working years. Because your contributions to the account and its subsequent growth have been untaxed, the IRS eventually requires taxes to be paid on the withdrawals from the account. These withdrawals also ensure that tax-free wealth doesn’t accumulate indefinitely. 

Retirement accounts with RMD requirements 

Several types of retirement accounts are subject to required minimum distributions, including: 

Roth IRAs are not subject to RMDs, even if they are included in a 403(b) or 401(k) account. That’s because your contributions to a Roth IRA are made with already-taxed dollars, so the taxation event has already occurred. 

When do you need to start taking RMDs? 

Those who turned 73 during the 2025 calendar year must take their first RMD by April 1, 2026 (if they have not done so already) and a second RMD by December 31, 2026. 

Keep in mind that taking your first two RMDs within one year increases your taxable income for that year and, by extension, your tax bill. 

After your first RMD, the deadline for taking your annual RMDs is December 31 each year thereafter.

If you are still actively employed when you reach your RMD age, you may be able to delay your first RMD from your current employer-sponsored retirement plan. To qualify, you must own less than 5% of the business. 

How do I know the amount of my required minimum distribution?

Consulting a trusted tax professional or financial advisor can be a sensible step in determining and ensuring you meet your required minimum distribution and avoid steep penalties for noncompliance.  

The first step is calculating your required minimum distribution. 

Here’s how RMDs are typically calculated:

  1. Find your distribution period as determined by your age and the Internal Revenue Service (IRS) life expectancy tables.
  2. Take the year-end value of the retirement account for which you are calculating the RMD and divide it by the distribution period for your age on December 31 of the upcoming tax year.

Year-end value of retirement accounts ÷ Distribution period for your age = RMD

  1. Remember that you’ll need to recalculate your RMD every year. Because your distribution period decreases each year, it’s common for your annual RMD amount to increase over time. 

As the cost of living and personal needs generally rise with age, the increase in RMDs over time can help keep up with evolving expenses, including paying for senior care. 

If you have multiple retirement accounts when you reach the qualifying age, you’ll need to recalculate a withdrawal amount for each account that is subject to a required minimum distribution every year. 

Note that you don’t have to take an RMD from every retirement account every year. Depending on the type of account, you can calculate the total RMDs across all relevant accounts and combine them into what’s known as the “aggregate RMD” for the year, meaning you can make the withdrawal from one account after calculating the total amount for all of your accounts. However, some retirement accounts require that you take RMDs separately.

The aggregate RMD is the total you must withdraw from applicable accounts by the December 31 deadline. It can be smaller withdrawals over time or all at once. It also doesn’t matter if you take the aggregate RMD all from one account or a little from each.

What happens if you don’t take your RMD? 

It’s essential to take RMDs on time, or else you could face penalties. 

The penalty for not taking your annual RMD is 25% of the amount you were supposed to withdraw but did not. For example, if the RMD on a given retirement account is $30,000 for the year but only $20,000 is withdrawn that year, the shortfall would be $10,000. The penalty in this case would be $2,500 (25% of $10,000). 

That penalty is actually an improvement: Prior to 2023, the penalty (also referred to as the excise tax) was 50% of the shortfall, or $5,000 in the above example. 

If you do make a mistake and fall short of your RMD for one year and correct it within a two-year time frame, the penalty may be reduced from 25% to 10%. You’ll need to submit Form 5329 along with a statement explaining what happened. If the IRS determines that your case is due to a reasonable error or cause, the penalty may be eliminated. 

Bottom line 

As you approach the age that qualifies you for RMDs, it’s important to stay on top of deadlines to make the most of your retirement savings. 

Though it can be complex, a little planning now can go a long way. It will help ensure you’re set up for a comfortable future. In doing so, you can fully enjoy your hard-earned success and savor the moments and experiences that matter most as you move into this rewarding stage of life.