“The federal pay system unnecessarily inflates federal pay. My research shows that, on average, federal employees earn hourly wages 22 percent higher than otherwise comparable private-sector workers. Numerous studies by researchers whose personal views span the political spectrum come to similar conclusions.
Federal employees also receive premium benefits. They receive both a defined-benefit and defined-contribution pension plan, can retire with full benefits at 56, and receive significantly more paid leave than their private-sector counterparts. Accounting for the value of these benefits raises the federal compensation premium to between 30 percent and 40 percent above similar private-sector workers. All told, the federal compensation premium will cost taxpayers $47 billion this year.”
Federal Workers Overpaid, and CBO Agrees.