An Act Updating References To The United States Internal Revenue Code Of 1986 Contained In The Maine Revised Statutes

This bill updates Maine's state tax laws to reference the most recent version of the federal Internal Revenue Code, specifically through December 31, 2025. It directly affects Maine residents and businesses who file state income tax returns by ensuring state tax forms and calculations align with current federal tax rules. The legislation applies to tax years beginning on or after January 1, 2025, and includes provisions for prior tax years as specified by federal law. This change is intended to prevent delays in processing income tax returns and maintain efficient administration of state taxes.