Tax Planning
Preparing for the 2026 Bracket-Creep Tax Cuts: What Every Australian Should Know
Starting 1 July 2026, the marginal tax rate for income between $18,201-$45,000 drops from 16% to 15%, then to 14% on 1 July 2027—it's crucial to plan ahead now.
By NomadicTax Research Team • 5-8 min read • May 4, 2026
## What’s Changing
The **Treasury Laws Amendment (More Cost of Living Relief) Act 2025** has legislated new personal income tax cuts in Australia: from **1 July 2026**, the 16% marginal rate applying to taxable income between $18,201 and $45,000 will drop to **15%**, then further reduce to **14%** from **1 July 2027** onward. ([ato.gov.au](https://www.ato.gov.au/law/view/document?DocNum=0000081420&FullDocument=true&PiT=99991231235958&utm_source=openai)) These cuts are designed to relieve cost-of-living pressures and return what is known as bracket creep. ([ato.gov.au](https://www.ato.gov.au/law/view/document?DocNum=0000081420&FullDocument=true&PiT=99991231235958&utm_source=openai))
## Why It Matters
These changes affect everyone earning above the tax-free threshold. For example, if you earn $40,000:
- Under current law (2025-26), income from $18,201 to $45,000 is taxed at 16%.
- From 1 July 2026, that same portion will be taxed at **15%**, saving you money immediately in the 2026-27 year.
- From 1 July 2027, it drops to **14%**, increasing those savings further. ([ato.gov.au](https://www.ato.gov.au/law/view/document?DocNum=0000081420&FullDocument=true&PiT=99991231235958&utm_source=openai))
## Examples of Savings
| Income Level | Tax on $20,000 (portion above $18,200) under 2025-26 rates | Tax under 2026-27 (15%) | Under 2027-28 (14%) |
|--------------|----------------------------------------|----------------------------|--------------------------|
| $30,000 | $1,880 | $1,770 | $1,680 |
| $45,000 | $4,336 | $4,200 | $4,180 |
So, someone earning $45,000 would save around **$268** in 2026-27 and **$536** in 2027-28 compared to 2025-26 liabilities. ([pwc.com.au](https://www.pwc.com.au/insights/federal-budget-tax-analysis-and-insights.html?utm_source=openai))
## Actionable Insights for Individuals & Households
- **Update your PAYG withholding** now: your employer’s withholding should adjust from 1 July 2026, though withholding schedules may lag—check with payroll.
- **Budget for transition**: these rates are clear, but other thresholds (like Medicare levy, HELP repayments, etc.) may shift with budget‐linked indexation.
- **Optimize deductions & income timing**: if possible, defer or bring forward income/deductions to align with lower marginal rates; especially relevant for contractors, secondary incomes, or bonus timing.
- **Super contributions & investments**: lower bracket means more of your discretionary dollars stay in hand—consider whether extra contributions or investments make sense.
- **Seek advice if you have non-ordinary income streams**, e.g., trusts, rental, capital gains, where shifts could affect your cash flow.
## What to Watch For
- The Federal Budget on **13 May 2026** will likely include other tax changes: adjustments to HELP minimum repayment income thresholds, fringe benefits, CGT valuations, negative gearing and more. ([pwc.com.au](https://www.pwc.com.au/insights/federal-budget-tax-analysis-and-insights.html?utm_source=openai))
- Interaction with other policies (e.g., the global minimum tax for multinationals, foreign investment CGT changes) may impact high earners, business owners, expatriates.
- Any future amendments to thresholds like the tax-free threshold, LITO (Low Income Tax Offset), etc., should be tracked carefully.
## Conclusion
The 2026-27 tax cuts offer **real savings and breathing space**, especially for those in middle brackets. Whether you’re an employee, contractor, or income-producing asset owner, now is the time to adjust withholdings, anticipate budget changes, and adapt your financial plan to make the most of lower marginal rates from 1 July 2026 and 2027.