What Is Required Minimum Distribution (RMD)?

Required minimum distribution (RMD) is the minimum amount that must be taken out of a retirement plan, such as an IRA or qualified employer plan, each year. This amount is determined using a formula established by the IRS based on the account holder’s age, account balance, and other factors. The purpose of RMDs is to ensure that retirement plans are not used as a tax-deferred savings vehicle and that funds are withdrawn in a timely manner.

Why Do I Need to Take an RMD?

Most people automatically begin taking RMDs at age 70½ (or, for inherited retirement accounts, at the 10th anniversary of the account owner’s death). The RMD must be taken by December 31 of the year in which the person reaches the age of 70½. Failing to take an RMD results in a 50% penalty on the amount of the RMD that should have been taken, in addition to any applicable taxes.

How Much Is My RMD?

The IRS provides an RMD worksheet to calculate the required amount. The RMD is calculated by dividing the account balance at the end of the prior year by a factor that corresponds to the age of the account holder as of December 31 of the year in which the RMD is being taken. The factor used in the calculation depends on whether the account holder is the beneficiary of an inherited IRA or is the IRA owner.

Which Accounts Are Subject to RMDs?

The majority of qualified retirement plans, such as 401(k)s and 403(b)s, are subject to RMD rules. Traditional IRAs, SEPs, and SIMPLE IRAs are also subject to RMDs. However, Roth IRAs are exempt from RMDs, as are some other employer retirement plan accounts.

Managing Your RMDs

The simplest way to manage an RMD is to have the RMD automatically directed to a bank account or distributed to a taxable account. It is important to periodically review RMD accounts to ensure they comply with IRS rules, consider any potential tax implications, and maximize the withdrawal’s long-term benefits.