For most Americans, the 2026 tax filing season ended without major problems. Millions of electronic returns were processed quickly, and refunds reached taxpayers on time.
However, not everyone had the same experience.
According to the latest National Taxpayer Advocate Mid-Year Report to Congress, more than 500,000 identity theft victim assistance cases remain unresolved, with many affected taxpayers waiting around 20 months for their refunds or case resolutions. The report warns that taxpayers needing personal assistance continue to face long delays despite improvements in automated processing.
If your refund is still missing because of an identity verification issue, here’s what you need to know.
Read Also- Attention Seniors: The New $184,500 Social Security Income Rule Explained
IRS Tax Refund Delays: Why More Than 500,000 Cases Remain Pending
| Main Issue | Identity theft cases delaying refunds |
| Pending Cases | More than 500,000 |
| Average Resolution Time | About 20 months |
| Official Source | National Taxpayer Advocate Mid-Year Report to Congress |
Why Are Some IRS Tax Refunds Still Delayed?
The IRS says most taxpayers who filed electronically and requested direct deposit received refunds without significant delays.
The biggest problems remain concentrated among taxpayers whose returns require manual review, especially those involving suspected identity theft.
When the IRS detects possible identity theft, it may temporarily freeze processing while verifying the taxpayer’s identity. Although this step helps prevent fraudulent refunds, it can significantly delay legitimate refunds for affected taxpayers.
More Than 500,000 Cases Remain Open
The National Taxpayer Advocate reported that, at the end of the 2026 filing season, more than half a million identity theft cases were still waiting to be resolved.
Many of these taxpayers have been waiting close to 20 months before receiving their refunds or having their accounts corrected.
The report describes these delays as a serious financial burden, particularly for lower- and middle-income households that depend on tax refunds for everyday expenses.
Phone Support Has Become More Difficult
The report also found that customer service declined during the 2026 filing season.
While the IRS handled routine electronic returns efficiently, taxpayers seeking live assistance often struggled to reach an agent.
The identity theft telephone line experienced some of the lowest service levels, making it harder for taxpayers to receive updates on pending cases. Staffing reductions and the reassignment of employees contributed to these challenges.
Read Also-These 5 Retirement Rule Changes Could Affect Millions of Americans in 2026
How to Check Your Refund Status
If you’re waiting for a refund, start with these steps:
- Use the IRS “Where’s My Refund?” tool to check the latest status.
- Review any IRS notices requesting identity verification or additional information.
- Make sure your mailing address and banking information are current.
- Keep copies of all IRS correspondence related to your return.
The refund tracker provides the fastest way to monitor most individual refunds.
When Should You Contact the Taxpayer Advocate Service?
If your refund has been delayed for an extended period and normal IRS channels have not resolved the issue, you may qualify for assistance from the Taxpayer Advocate Service (TAS).
TAS is an independent organization within the IRS that helps taxpayers facing significant hardships or prolonged delays.
Before contacting TAS, gather:
- Your Social Security number or Individual Taxpayer Identification Number.
- A copy of your tax return.
- Any IRS letters or notices.
- Documentation related to your identity verification.
Having complete records can help speed up the review process.
Tips to Protect Yourself From Tax Identity Theft
Although no system is perfect, taxpayers can reduce their risk by:
- Filing tax returns as early as possible.
- Using strong passwords for online tax accounts.
- Protecting Social Security numbers and financial documents.
- Considering an IRS Identity Protection PIN if eligible.
- Responding quickly to any IRS identity verification requests.
Taking these precautions may help prevent future refund delays.
Read Also-July 2026 Social Security Payment Dates Explained: Who Gets Paid and When?
FAQs
Why is my IRS refund still delayed?
Refunds may be delayed if the IRS needs additional time to verify your identity, review your return, or investigate possible identity theft.
How many identity theft cases are still pending?
The National Taxpayer Advocate reported that more than 500,000 identity theft victim assistance cases remained open at the end of the 2026 filing season.
How long are some taxpayers waiting?
The average processing time for many identity theft cases is now about 20 months, according to the latest report.
Can the Taxpayer Advocate Service help?
Yes. TAS may assist eligible taxpayers experiencing significant hardships or unusually long IRS delays.
Is every refund delayed?
No. Most electronically filed returns with direct deposit continue to be processed within normal timeframes. The longest delays generally affect returns requiring manual review or identity theft investigations.
For millions of taxpayers, the 2026 filing season ended smoothly. But for those caught in the IRS identity theft verification process, the wait continues. With more than 500,000 cases still pending and average resolution times approaching 20 months, affected taxpayers should regularly monitor their refund status, respond promptly to IRS requests, and seek help from the Taxpayer Advocate Service when appropriate. Staying informed and acting early can improve the chances of resolving a delayed refund as quickly as possible.
Diana Luci is a U.S.-based financial news writer covering Social Security, IRS tax updates, SNAP benefits, Medicare, and government assistance programs. She focuses on simplifying complex financial and policy topics into clear, easy-to-understand information for everyday readers.