IRS Weighs Adding Citizenship Checkbox to Form 1040

The IRS is considering adding a checkbox to Form 1040 that would ask filers to disclose whether they are a non-U.S. citizen or dual citizen, according to Reuters. The proposal, if adopted, would mark one of the more notable changes to the standard individual tax return in recent memory.

The United States already taxes citizens and permanent residents on worldwide income regardless of where they live — a policy that sets it apart from most other countries. A citizenship checkbox could serve as a data-collection tool, a compliance trigger, or a precursor to broader policy changes targeting the tax obligations of non-resident filers and dual nationals. No timeline or formal rulemaking has been announced.