The Internal Revenue Service is grappling with significant staffing shortages that are expected to cause widespread delays in tax refund payments for American taxpayers this year. According to a recent Treasury Department watchdog report, the IRS workforce has been reduced by approximately 27 percent since January 2025, leading to a substantial backlog of nearly 590,000 amended tax returns.
Impact of Workforce Reductions
The staff cuts were implemented by the Department of Government Efficiency (DOGE), which was overseen by billionaire Elon Musk during the early days of the Trump administration. These reductions have left the IRS struggling to manage its inventory of filed tax returns and consumer correspondence effectively.
The Treasury report explicitly warns that the staffing situation "could result in delays in taxpayers receiving refunds." This comes at a time when the average taxpayer refund was $3,167 last year, making timely payments crucial for many households.
Amended Returns Most Affected
Taxpayers who file amended returns are particularly vulnerable to payment delays. Amended returns are typically submitted by individuals who need to correct errors in reporting income, deductions, dependents, credits, tax liability, or refund amounts.
The current backlog of amended returns is approximately 20,000 higher than it was just over a year ago and roughly four times the pre-pandemic backlog levels from 2019. This growing inventory represents a significant challenge for the pared-down IRS workforce.
Customer Service and Financial Consequences
The staffing crisis has forced the IRS to lower its telephone customer service goals from 85 percent to just 70 percent, meaning the agency now aims to handle only seven out of every ten calls it receives. This reduction in service capacity further compounds the challenges facing taxpayers seeking assistance with their returns.
The slowdown in returns processing carries substantial financial implications for the federal government. By law, the IRS must pay interest on refund amounts issued more than 45 days after the filing deadline. In 2025 alone, this rule cost the department more than $2.6 billion.
For the first three months of 2026, the interest rate on late refunds stands at 7 percent, according to TurboTax. This creates additional financial pressure on an already strained system as the IRS works through its mounting backlog with diminished resources.
Long-Term Implications
The combination of reduced staffing, growing backlogs, and mandatory interest payments on delayed refunds paints a concerning picture of the IRS's current operational capacity. Taxpayers are advised to file accurately and promptly to minimize potential delays, particularly if they anticipate needing to submit amended returns.
As the tax season progresses, the full impact of these workforce reductions will become clearer, but current indicators suggest many Americans may face longer wait times for their refund payments than in previous years.
