The One Big Beautiful Bill Act (acronyms OB3; OBBBA; OBBB; BBB), or the Big Beautiful Bill (P.L. 119-21), is a U.S. federal statute passed by the 119th United States Congress containing tax and spending policies that form the core of President Donald Trump's second-term agenda. The bill was signed into law by Trump on July 4, 2025. Although the law is popularly referred to as the One Big Beautiful Bill Act, this official short title was removed from the bill during the Senate amendment process. Therefore, the law officially has no short title.
The OBBBA contains hundreds of provisions. It permanently extends the individual tax rates Trump signed into law in 2017, which were set to expire at the end of 2025. It raises the cap on the state and local tax deduction to $40,000 for taxpayers making less than $500,000, with the cap reverting to $10,000 after five years. The OBBBA includes several tax deductions for tips, overtime pay, auto loans, and creates Trump accounts, allowing parents to create tax-deferred accounts for the benefit of their children, all set to expire in 2028. It includes a permanent $200 increase in the child tax credit, a 1% tax on remittances, and a tax hike on investment income from college endowments. It phases out some clean energy tax credits that were included in the Biden-era Inflation Reduction Act, and promotes fossil fuels over renewable energy. It increases a tax credit for advanced semiconductor manufacturing and repeals a tax on silencers.
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