IRS Form 5329: Retirement Account Additional Taxes

IRS Form 5329 reports additional taxes involving IRAs, qualified retirement plans, Coverdell ESAs, ABLE accounts, qualified tuition programs, Archer MSAs, and health savings accounts.

Common uses include an early retirement distribution, excess contribution, missed required minimum distribution, or a nonqualified distribution from a tax-favored account. The form can be required even when the taxpayer otherwise does not need to file Form 1040.

Last reviewed: July 30, 2026. This article is for general educational purposes and does not replace advice from a qualified tax, legal, financial, or student-aid professional.

What Is IRS Form 5329?

Form 5329 contains separate parts for early distributions, certain qualified-plan accumulations, excess contributions to several account types, excess benefit accruals, and failure to take a required minimum distribution.

A code on Form 1099-R may calculate or bypass an additional tax, but the taxpayer remains responsible for applying a valid exception, reporting an incorrect code, or requesting a waiver where permitted.

Who Should Use IRS Form 5329?

  • A taxpayer who received an early distribution subject to additional tax or eligible for an exception not fully shown on Form 1099-R.
  • An IRA, HSA, MSA, Coverdell, ABLE, or 529 account owner with an excess contribution.
  • An individual who failed to take a full required minimum distribution.
  • A beneficiary or account owner with a nonqualified or excess tax-favored distribution.
  • A person filing Form 5329 by itself because an additional-tax issue exists without an income-tax return requirement.

How to Use or Complete IRS Form 5329

  1. Gather Forms 1099-R, 5498, 1099-Q, 1099-QA, 5498-SA, account statements, contribution records, and prior Forms 5329.
  2. Identify the account type, transaction year, taxpayer owner, and applicable part of the form.
  3. Calculate the distribution, contribution, excess, shortfall, or accumulated amount using the year-specific limits.
  4. Apply a statutory exception code or waiver procedure only when all conditions and evidence are satisfied.
  5. Attach Form 5329 to the tax return or file it separately with a completed signature section when allowed.
  6. Correct the underlying account problem and track any excess carried into later years.

Early Distribution Additional Tax

A taxable distribution before age 59½ is generally subject to a 10% additional tax unless an exception applies. Exceptions differ between IRAs and employer plans and can include disability, death, certain medical costs, substantially equal periodic payments, qualified birth or adoption distributions, and other statutory categories.

An exception to the additional tax does not necessarily make the distribution tax-free. The taxable income portion still belongs on the return unless another exclusion applies.

Excess Contributions

An annual excise tax can apply while an excess contribution remains in an IRA or another covered account. Timely removal of the excess and attributable earnings may avoid or reduce the tax, but reporting and income treatment depend on timing and account type.

Do not simply withdraw the original dollar amount without asking the custodian to calculate net income attributable. Prior-year excesses must be carried consistently until absorbed or corrected.

Required Minimum Distribution Shortfall

A taxpayer who fails to take the required minimum distribution can owe an excise tax on the shortfall. Current law can reduce the rate when the shortfall is corrected promptly and the return is filed as required.

The IRS may waive the tax for reasonable error when the taxpayer is taking reasonable steps to remedy it. Follow the current Form 5329 instructions for the written explanation and line entry; a waiver is not automatic.

Filing Form 5329 Without Form 1040

When no income-tax return is otherwise required, a taxpayer can generally complete the identifying information and applicable Form 5329 part, sign it, and file it separately.

Filing matters because the limitations period for a Form 5329 tax may not begin merely from filing an income-tax return that omits the form or relevant disclosure.

Before You File or Submit

  • Use the current official version. Tax forms, addresses, thresholds, and electronic filing procedures can change. Download the form or instructions from the issuing agency immediately before use.
  • Match names and taxpayer identification numbers. Confirm that legal names, SSNs, ITINs, EINs, plan numbers, and tax periods agree with the related return and agency records.
  • Gather supporting records first. Keep calculations, statements, notices, authorizations, appraisals, receipts, and other documents that support every entry.
  • Check the deadline and delivery method. An extension to file does not necessarily extend the time to pay. Private carriers also may require a different street address than USPS.
  • Sign where required. An unsigned paper form, missing consent, or incomplete electronic authentication can delay or invalidate a submission.
  • Keep a complete copy. Retain the filed form, attachments, confirmation number, proof of mailing, fax confirmation, and payment record.

Common Mistakes to Avoid

  • Assuming a Form 1099-R distribution code settles every exception.
  • Treating an exception to the additional tax as exclusion of the distribution from income.
  • Correcting an excess contribution without calculating attributable earnings.
  • Ignoring prior-year excess amounts that continue to generate tax.
  • Requesting an RMD waiver without an explanation and corrective action.
  • Failing to sign Form 5329 when it is filed without Form 1040.

What Happens After Submission?

Pay any additional tax with the return and confirm the custodian completed corrective distributions or account adjustments. Later information forms may report the correction in a different calendar year.

Maintain account-by-account contribution basis, rollovers, conversions, distributions, RMD calculations, and earlier excesses. These records often span decades.

Processing time is not the same as a legal deadline. Do not submit a duplicate merely because an acknowledgement or response has not arrived. First check the relevant online status tool, confirmation record, or official contact channel. If the agency requests more information, respond by the date and method stated in the notice.

Records to Keep

Keep a copy of the completed submission and all documents used to prepare it. Your file should also contain the tax-year or period involved, the date submitted, the delivery method, any confirmation or tracking number, and notes about later agency correspondence. Retention periods depend on the form and issue, so follow the specific instructions and keep records longer when they may remain material to an audit, refund claim, basis calculation, collection case, election, or amended return.

Frequently Asked Questions

Is every distribution before age 59½ penalized?

No. Statutory exceptions can apply, but they vary by account and facts. The taxable amount may still be ordinary income.

Can the IRS waive the RMD tax?

It may waive the tax for reasonable error when reasonable corrective steps are being taken and the required explanation is submitted.

Do I need Form 5329 if Box 7 has the correct exception code?

Possibly not for that specific early distribution, but another part or calculation may still require it. Follow the form instructions.

Can I file Form 5329 for a prior year?

Yes. Use that tax year’s form, limits, and rules, and consider whether an amended return is also needed.

Official Resources

Bottom line: Match each account and event to the correct part, separate income tax from additional tax, document exceptions, fix excesses or RMD shortfalls promptly, and preserve long-term basis records.