Canada ranks outside top 50 for highest personal income tax rates in 2026

Canada does not rank among the top 50 countries for highest personal income tax rates in World Population Review’s 2026 ranking. The ranking lists Canada’s top personal income tax rate at 33 per cent.

Finland has the highest listed top rate, at 57.65 per cent, followed by Japan at 55.95 per cent and Denmark at 55.9 per cent. Austria and Sweden round out the top five at 55 per cent and 52 per cent. World Population Review listed Finland’s top rate at 57.3 per cent in 2023.

The figures represent the highest marginal personal income tax rate that may apply, not the share of all income paid by a person earning a given amount. In progressive systems, higher rates generally apply only to income above specified thresholds, and tax systems vary by country.

World Population Review says countries with higher tax rates typically fund extensive public services, including universal health care, education, pensions and broad social safety nets. It notes that tax rates alone do not determine whether residents are better off, as cost of living, wages, benefits, housing, health care and education also matter.

Guatemala has the lowest listed top rate at seven per cent. Serbia, Romania, Bulgaria and Bosnia and Herzegovina each have top rates of 10 per cent. Iran, Saudi Arabia, Nepal and the Bahamas do not levy personal income tax, though their governments still fund services through sources including tourism, consumption taxes, natural resources and sovereign wealth funds.