IRS audit revenue plunged following workforce reductions, Treasury watchdog finds
Updated on: September 1, 2026 / 4:40 PM EDT / CBS News
TL;DR
- IRS audit revenue fell 35% in fiscal 2025, totaling $6.5 billion, down from $10 billion in fiscal 2024.
- The agency lost almost 10,000 enforcement workers, reducing the number of auditors and collectors to 17,517 as of January 2026.
- Despite lower audit revenue, total federal tax receipts rose to $5.3 trillion in fiscal 2025, a 4.2% increase.
- Audits of large corporations increased, but audits of new business partnerships and wealthy individuals (income over $400,000) decreased.
- Concerns are raised that staffing losses undermine the IRS's ability to enforce tax laws and may become more apparent over time.