IRS Announces 2026 Tax Adjustments Driven by the One Big Beautiful Bill Act
The IRS announced major inflation adjustments and tax law changes for the 2026 tax year under the One Big Beautiful Bill Act, altering brackets, standard deductions, credits, and estate rules that could affect individual and estate planning.
Disclaimer: This article is for general information only. Consult your tax consultant or a qualified tax professional for advice specific to your situation.
Key takeaways
- Brackets indexed upward: Seven-rate structure remains; thresholds shift higher to limit bracket creep.
- Standard deduction increases: $16,100 (single) and $32,200 (married filing jointly) for 2026.
- OBBBA expands credits and exclusions: Senior deduction, larger employer childcare credit, higher estate exclusion, and other targeted relief.
- Plan ahead: Review withholding, retirement moves, and employer benefits in light of the new thresholds and credits.
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What changed: tax rates and brackets
The IRS’s 2026 inflation adjustments keep the same seven tax-rate structure but shift income thresholds higher to reflect inflation and changes under the One Big Beautiful Bill Act (OBBBA). The top 37% rate still applies, but only to higher incomes than in 2025.
- 37% — single over $640,600; married joint over $768,700
- 35% — single over $256,225; married joint over $512,450
- 32% — single over $201,775; married joint over $403,550
- 24% — single over $105,700; married joint over $211,400
- 22% — single over $50,400; married joint over $100,800
- 12% — single over $12,400; married joint over $24,800
- 10% — up to $12,400 (single); up to $24,800 (joint)
These adjustments aim to prevent bracket creep, where inflation pushes taxpayers into higher brackets despite no real increase in purchasing power. Reported sources include Fox Business and CBS News.
Standard deduction and senior relief
Standard deduction: For 2026 the standard deduction increases to $16,100 for single filers and $32,200 for married couples filing jointly (up from $15,750 and $31,500 in 2025).
Temporary senior deduction: Under OBBBA, taxpayers aged 65+ may claim an additional deduction of up to $6,000 if AGI is ≤ $75,000 (single) or ≤ $150,000 (married filing jointly). This relief is currently scheduled to expire at the end of 2028 (CBS News).
Personal exemptions and estate tax
Personal exemptions remain largely eliminated with limited exceptions for some seniors. Meanwhile, the federal estate tax exclusion rises to $15 million for decedents in 2026, up from $13.99 million in 2025, widening the threshold for estates liable for federal estate tax (Fox Business; H&R Block).
Credits and workplace benefits
Several refundable and nonrefundable credits see adjustments under OBBBA and IRS guidance:
- Employer-provided childcare credit: Maximum jumps from a previous cap of $150,000 to $500,000, and $600,000 for eligible small businesses under OBBBA provisions (Fox Business).
- Adoption credit: Increases to $17,670, with $5,120 of that amount refundable, reducing some out-of-pocket costs for adoptive parents (Fox Business).
Alternative Minimum Tax (AMT) and other deductions
AMT exemptions: For 2026 the AMT exemption is $90,100 for individuals (phase-out starting at $500,000) and $140,200 for married couples (phase-out begins at $1 million) (Fox Business).
OBBBA also establishes or expands targeted deductions for working Americans. Some maximum annual deductions reach $12,500 for single filers and $25,000 for joint filers, with phase-outs at higher income levels; the IRS provides additional guidance on those provisions.
What to watch: verification and next steps
Multiple media outlets and tax services summarized the IRS guidance. Confirm how these changes apply to your situation by consulting the original texts and IRS updates. Notable references include Fox Business, CBS News, H&R Block, congressional text, and the IRS newsroom.
Taxpayers should:
- Review withholding and estimated taxes to reflect new brackets and standard deduction amounts.
- Evaluate retirement and charitable strategies given higher standard deductions and deduction limits.
- For seniors: assess eligibility for the temporary senior deduction relative to other benefits.
- Employers: examine the enhanced employer childcare credit and compliance requirements.
OBBBA tax impacts explained
The One Big Beautiful Bill Act (OBBBA) is central to many 2026 changes. It codifies or expands provisions from earlier law, indexes many amounts for inflation, and targets relief for seniors, working families, and small employers through expanded credits, adjusted deductions, and higher estate exclusion levels. See H&R Block and the congressional text for details.
How this affects tax planning for 2025–2026
Many taxpayers may see modest benefits from higher standard deductions and bracket thresholds, though limits or removals of certain exemptions could offset gains for some households. Consider discussing these moves with a professional:
- Adjust withholding and estimated tax payments.
- Re-evaluate timing for stock sales, bonuses, or other taxable events.
- Coordinate retirement contributions and gifting strategies given higher estate exclusion levels.
- For employers, reassess workplace benefits and employer-provided childcare options in light of the enhanced credit.
Implications for Los Angeles, California
Economic impact: L.A. has diverse incomes. Higher standard deductions and adjusted brackets could help middle-income households retain more take-home pay, while the larger estate exclusion may reduce estate tax exposure for high-net-worth households and family businesses in the region (Fox Business).
Political consequences: Officials will monitor indirect effects on local revenues and consumer spending in sectors like entertainment, hospitality, and retail. Changes could influence budget debates and public messaging.
Social effects: Expanded childcare and adoption credits may ease costs for families in L.A. — where childcare is costly — potentially supporting workforce participation; the temporary senior deduction may help some older adults on fixed incomes (CBS News).
Cultural relevance: Adjustments to adoption and childcare credits, and estate exclusion changes, could influence family planning, philanthropy, and nonprofit funding dynamics across the region.
Practical applications for residents: Angelenos should consult tax consultants and financial planners about withholding, retirement contributions, and timing of major taxable events. Employers should evaluate whether to expand workplace childcare offerings to leverage the enhanced employer-childcare credit (IRS).
Sources and further reading
- Fox Business: IRS reveals 2026 tax adjustments, changes from big beautiful bill
- CBS News: IRS new tax brackets 2026
- H&R Block: One Big Beautiful Bill taxes
- Congress.gov: One Big Beautiful Bill Act text
- IRS newsroom: One Big Beautiful Bill Act: tax deductions for working Americans and seniors
For personalized advice based on your income, deductions, family status, or estate plans, consult your tax consultant or a qualified tax professional.
