What is the income tax rate in Japan?

For a $75,000 salary, your effective income tax rate in Japan will be around 26.1%. This includes both national and local income taxes, plus social security contributions. Japan uses a progressive tax system, so higher earners pay more. Specifically, national income tax rates range from 5% to 45%. For a $75,000 income (approximately 11.5 million JPY), you'd hit the 20% national tax bracket. On top of that, you'll pay a flat 10% local inhabitant tax (prefectural and municipal). Social security contributions, covering health insurance and pension, add another 15.32% to your gross income, though there’s a cap for pension contributions. So, while the combined national and local income tax is roughly 20-22% for that income level, social security is a significant addition. Net Life Value gives Japan a Tax Score of 68/100, which is moderate compared to other developed nations. If you're considering Japan, factor in these social security costs. They significantly impact your take-home pay, even with what appears to be a reasonable income tax rate.