The answer depends on what you mean by “cost taxpayers,” because there are a few different figures tied to Hunter Biden-related expenses.

Most-cited figures

  • About $193,696 for Secret Service travel and related security costs tied to Hunter Biden’s foreign trips while his father was vice president.
  • About $11 million for the broader Hunter Biden Secret Service detail over several years, including travel, housing, and hotels.
  • In a separate 2024 case involving Jill Biden’s travel to Hunter Biden’s trial, reports estimated taxpayers could be on the hook for roughly $209,690 after reimbursement from the DNC.

What that means

If you mean direct spending specifically associated with Hunter Biden’s own protection and travel , the commonly reported headline figure is around $11 million for the full security detail, while older travel-related records showed about $193,696.

If you mean the broader political controversy around his trial , the taxpayer exposure discussed in coverage was mainly about Jill Biden’s flights, not Hunter Biden personally.

Quick read

The safest short answer is: reports have put Hunter Biden-related taxpayer costs anywhere from about $194,000 to about $11 million, depending on what expenses are included.