After completing their annual tax return, some investors may discover that an excess IRA or Roth IRA contribution took place and needs to be corrected.

This can happen for several reasons. Income may have been higher than expected, making a full (or even partial) Roth contribution ineligible, or an administrative mistake may have resulted in contributing more than the allowed limit.

If left uncorrected, excess contributions are subject to a 6% penalty tax per year on the excess amount until the issue is resolved.

While this situation can be frustrating, there are several ways to correct it, and if addressed in a timely manner, specifically before the tax filing deadline, some or all penalties may be avoided.

Option 1: Remove the Excess Contribution

The most straightforward correction is to withdraw the excess contribution and any associated investment earnings. This must generally be completed by the tax filing deadline (including extensions) for the year the contribution was made.

While there may be taxes and penalties on any earnings withdrawn, depending on the situation, the original contribution itself is not taxed when removed.

Option 2: Recharacterize the Contribution

Another option is to recharacterize the contribution. That involves transferring the contribution (plus or minus earnings) from one type of IRA to another.

For example, if a Roth IRA contribution is not allowed due to income limits, it may be recharacterized as a deductible Traditional IRA contribution, which may not have any income limits associated if not participating in an employer-sponsored retirement plan. This must also be completed by the tax filing deadline, including extensions.

The recharacterized contribution is treated as though it was originally made to the new account type.

Option 3: Apply the Excess to a Future Year

In some cases, the excess contribution can be applied toward the following year’s contribution limit. This option is often used if the excess contribution is made in the calendar year following the year applied (i.e., a $1,000 contribution made in 2026 for tax year 2025). The account owner should be certain that the same issue that resulted in the excess contribution is also corrected for the year ahead.

Option 4: The Back-Door Roth Strategy

If income is too high for direct Roth IRA contributions, yet contributions were still made, some investors may consider if use of a strategy often referred to as a “back-door Roth contribution” is right for them. This involves:

1. Recharacterizing the excess Roth IRA contribution to a non-deductible Traditional IRA
2. Converting that amount to a Roth IRA

While this approach can be effective, it is important to consider the pro-rata rule, which can create unexpected taxes if other pre-tax IRA balances exist. A general rule of thumb is that if any pre-tax IRAs exist (including SEP IRAs and SIMPLE IRAs), then a back-door strategy is not advised.

Excess IRA and Roth IRA contributions are relatively common and often easy to fix if addressed promptly. The key is identifying the error early and working with a financial advisor and a tax professional to determine the most appropriate correction approach based on timing, tax implications, and long-term retirement planning goals.