The Tax Gap: America's Largest Fraud Category

The IRS estimates $696 billion in taxes go unpaid every year, making the tax gap larger than all other fraud categories combined. This exceeds healthcare fraud ($100B), insurance fraud ($308B), PPP fraud ($32B), and all property crime combined.

IRS audit rates collapsed 68% since 2010 due to budget cuts and staffing reductions. Criminal tax investigations declined from 3,000+ per year to under 2,000. The enforcement gap means less than 1% of returns are audited.

Analysis based on IRS Publications, CBO reports, GAO studies, and IRS Data Book statistics. Categories include individual underreporting ($542B), corporate underreporting ($41B), non-filing ($63B), and underpayment ($50B).