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Revises who counts as a bona fide resident of a U.S. possession and changes how income is treated when business activities involve both a U.S. possession and the United States. It aligns the sourcing rules with concepts from another part of the tax code, excludes routine or preparatory U.S. activities from being treated as U.S. source or effectively connected income in certain cases, and modifies a related sourcing provision. These changes affect how residents of U.S. possessions and businesses with cross‑border activities calculate U.S. taxable income and reporting. The rules apply to taxable years beginning after December 31, 2024, and will likely require taxpayers and preparers to update compliance and planning practices.
Introduced January 13, 2025 by Stacey E. Plaskett · Last progress January 13, 2025