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Explainer

One Big Beautiful Bill Act Tax Provisions Explorer

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President Trump signed the One Big Beautiful Bill Act (OBBBA) into law on July 4, 2025. OBBBA made dozens of major changes to the federal tax code, extending provisions that were scheduled to expire at the end of 2025 and adding several new tax cuts to the code.

To mark the one-year anniversary of OBBBA, this interactive dashboard summarizes the budgetary effects of 60 tax provisions in the law, along with summaries for each of those provisions.

Read more about the economic, energy, health, housing, and human capital provisions in OBBBA.