What just changed?
- Lowest federal tax rate reduced: From 15% to 14.5% for the full 2025 tax year, and 14.0% for 2026 and beyond.(canada.ca)
- Applies to taxable income up to $58,523 in 2026.(canada.ca)
Why this matters for tax planning
This means extra take-home pay and lower taxable income pressure for many middle- and lower-income earners. But smart planning can stretch those savings further.
Tax planning strategies to benefit
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Review your payroll deductions now
- Employers will adjust withholding mid-year, but if you have side income or non-traditional income, revisit your tax bracket projections.
- If your employer hasn't updated the tables, you may experience over-withholding for part of 2025.
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Optimize RRSP contributions
- Contributions lower taxable income. If you foresee entering the 20.5% bracket, bringing more income into 2025 may benefit.
- Consider timing your contribution before the end of 2025 to maximize savings under the higher bracket threshold.
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Manage income sources and splitting
- If you receive investment income (dividends, capital gains) or rental income, see if you can defer realizations until later years when rates are favourable relative to deductions and credits.
- Spousal RRSPs or income-splitting opportunities remain helpful.
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Benefit-based tax credits and benefits
- Lower tax bracket means higher value for non-refundable tax credits, since they’re calculated against your lowest marginal rate.
- Be sure to file your return on time so you’re eligible for credits like the Canada Groceries & Essentials Benefit and others.(pm.gc.ca)
Example scenario
- Situation A: A single person earning $55,000 in 2025 will benefit directly—taxable income falls entirely in the first bracket (14.5% for 2025), so total federal tax is lower than under 15%.
- Situation B: Family with two incomes earning $90,000 each. Each spouse makes good RRSP contributions, potentially dropping taxable income below 58,523 and maximally using the 14% rate in 2026, further reducing their combined federal tax.
Bottom line
This bracket change is more than a rate cut—it’s an opportunity. Understand your income sources, adjust your financial moves, and make sure you're optimizing for the new structure. Small shifts now can lead to hundreds of dollars of savings per year.