Canadian Province Tax Comparison Guide
2025 federal and provincial tax rates, the Basic Personal Amount, capital gains inclusion, and how Ontario, BC, Alberta, and Quebec compare.
Canada uses a two-layer system: federal tax and provincial or territorial tax. Your total income tax is the sum of both. Federal brackets and credits are uniform; provincial rates and brackets vary, producing materially different combined rates across the country.
The federal Basic Personal Amount (BPA) for 2025 is $16,129. This non-refundable credit effectively shelters the first $16,129 of taxable income from federal tax at your lowest bracket rate. Provincial amounts differ — for example, Alberta's is $22,323, British Columbia's is $12,932, and Ontario's aligns with a similar concept. The BPA reduces tax for everyone; high earners get only a partial benefit due to how the credit phases out.
Federal brackets for 2025 range from about 14.5% on the first portion of income up to 33% on income over approximately $253,000. The lowest federal rate was reduced from 15% to 14.5% as part of recent tax changes. Provincial tax is calculated separately and added on top.
Alberta typically has the lowest combined top rate among the provinces, around 48% federal plus provincial. The provincial rate is a flat 10% on income over about $142,000, with lower rates on lower brackets. Alberta's high Basic Personal Amount and moderate rates make it attractive for many taxpayers.
Ontario and British Columbia have combined top rates around 53.5%. Ontario's provincial rates climb from about 5.05% to 13.16% on high income. BC's top provincial rate reaches about 20.5% on income over $259,830. Both are progressive with several brackets.
Quebec has the highest provincial rates, with a top rate around 25.75% and a combined federal-provincial top rate over 53%. Quebec administers its own tax system (Revenu Québec) and has distinct rules, including different deduction amounts and credits. Residents file a separate provincial return.
Capital gains in Canada are included in income at a 50% inclusion rate. Only half of a capital gain is taxable; that half is taxed at your full marginal rate (federal plus provincial). There are no separate preferential federal brackets for gains like in the US. This means effective rates on capital gains are roughly half your combined marginal rate.
Canadian dividends receive special treatment through the gross-up and dividend tax credit (DTC) system. Eligible dividends from large Canadian corporations are grossed up by 38% and then receive a federal tax credit of about 15%. The intent is to avoid double taxation while recognizing that the corporation already paid tax. Effective rates on dividends depend on your province and income level.
Provincial tax is calculated as a percentage of federal tax in some provinces and as a separate bracket schedule in others. The details matter for accurate comparisons. Tax software or the TaxMath calculator can model the exact combined federal-provincial burden for your income and province.
When comparing provinces, consider not only top rates but also where brackets kick in, the size of the Basic Personal Amount, and any provincial credits or surtaxes. A province with a moderate top rate that starts at a low threshold can tax middle-income earners more than a province with a high top rate that applies only to the wealthiest.