Which Country has the Highest Income Tax? Check the List of Top-10

Income tax is the money people pay to the government based on how much they earn. This money helps run the country by funding schools, hospitals, roads and public services. Different countries have different tax rates. Some charge very high taxes, especially from rich people. In this article, we will learn about the country that has the highest income tax and understand why some nations charge more than others.

What is Income Tax?

Income tax is a part of a person’s or company’s income that is paid to the government. The more you earn, the more tax you have to pay. This system is called a progressive tax system. The money collected helps the government provide public services like education, healthcare, transport and security.

Country with the Highest Income Tax in 2025

In 2025, Ivory Coast has the highest income tax rate in the world. People with high incomes there pay up to 60% of their earnings as tax. This West African country has a progressive tax system, where higher income means higher tax. The tax money helps in running the country and providing public services.

Tax Rates in Ivory Coast

• Personal Income Tax: 10% – 60%
• Corporate Tax: 25%
• Value-Added Tax: 18%

People who earn more money pay the highest rate, which goes up to 60%.

About Ivory Coast

Ivory Coast is a country in West Africa. It is known for growing cocoa, coffee and producing timber.

• Population (2024): Around 31.5 million
• Former colony of France
• Gained independence in 1960
• Economy depends mainly on agriculture

Top-10 Countries with the Highest Income Tax in 2025

Here is the list of top-10 countries with the highest personal income tax rates in 2025: