It depends on what type of tax you're looking at.
Personal Income Tax
Alberta generally has a lower personal income tax rate than Ontario. However, this can vary depending on your income level. For example, in 2023, Albertans pay no income tax on the first $17,114 of income, while Ontarians pay no income tax on the first $10,382.
Sales Tax
Ontario has a higher sales tax rate than Alberta. Ontario's Harmonized Sales Tax (HST) is 13%, while Alberta's Goods and Services Tax (GST) is 5%.
Property Tax
Property taxes can vary significantly within both provinces, depending on the location and value of the property. It's difficult to say definitively which province has higher property taxes overall.
Other Taxes
Both provinces have other taxes, such as fuel tax, corporate income tax, and carbon tax. The specific rates and regulations for these taxes can differ between the two provinces.
Overall, it's important to consider the specific taxes you are interested in when comparing Alberta and Ontario.