DOGE Slashed IRS Staff, and Now Billions in Taxes Are Slipping Away

Cutting costs sounds great until those cuts actually cost you money. That is exactly what just happened at the Internal Revenue Service. A new watchdog report highlights a major consequence of recent downsizing. The Treasury Department’s Inspector General for Tax Administration released eye-opening findings. Sweeping cuts driven by the Department of Government Efficiency eliminated thousands of workers. Now, audit revenue has plunged thirty-five percent in a single fiscal year. Billions of dollars in unpaid federal taxes are currently slipping through the cracks.

During fiscal year 2025, IRS audit collections fell to $6.5 billion. Just one year earlier, that total stood at ten billion dollars. Overall tax enforcement revenue dropped by nearly five billion dollars across the board. The watchdog report directly links this decline to severe staffing reductions. The agency lost twenty-seven percent of its examination and collection staff in 2025. More than twenty-five thousand employees departed through layoffs and buyout programs. Thousands of open audit cases simply stalled.

Fewer auditors in the office mean fewer officials monitoring the highest earners. Examinations of individuals earning over $400,000 plummeted by 27%. Audits of complex business partnerships fell by nearly thirty percent as well. Experts note that auditing millionaires requires experienced human eyes, not quick shortcuts. Former Treasury officials emphasize that cutting enforcement staff does not save money. Auditors routinely recover far more revenue than the cost of their government salaries. When enforcement teams shrink, voluntary tax compliance tends to drop right alongside them.

Agency leaders claimed that artificial intelligence and automation would offset the worker exodus. They argued that data tools could catch tax cheats with far fewer humans. Yet the inspector general’s data shows technology could not prevent the revenue plunge. Algorithms can easily spot anomalies, but computers cannot interrogate complex tax shelters alone. You still need trained agents to review returns, interview taxpayers, and collect payments. Without skilled investigators in place, wealthy avoiders face much less scrutiny today.

The watchdog warned that long-term damage will become even more obvious over time. Comprehensive audits often take several years to finalize and close out completely. Because new audit starts dropped sharply, future federal receipts will take another hit. The nation already struggles with an annual unpaid tax gap near seven hundred billion dollars. Every uncollected dollar shifts the burden back onto honest taxpayers who pay in full. Shedding public servants may grab positive headlines for cutting federal payrolls. However, leaving billions on the table creates a much bigger fiscal hole for everyone.

Sources Used

• CBS News: https://www.cbsnews.com/news/irs-audit-revenue-decline-worker-cuts/
• Oregon Public Broadcasting (NPR): https://www.opb.org/article/2026/09/03/more-taxes-have-gone-uncollected-after-irs-slashed-its-staff/
• Journal of Accountancy: https://www.journalofaccountancy.com/news/2026/aug/irs-enforcement-activity-fell-despite-record-tax-collections-tigta-says/
• Above the Law: https://abovethelaw.com/2026/09/doges-cost-cutting-measures-at-the-irs-resulted-in-a-greater-loss-of-tax-enforcement-income/