Luxembourg has the highest national income, with Norway second and the United States third.

The United States has a progressive income tax system. The highest current rate of income tax on a personal return is 33%.

The President of the United States is the highest paid public official in the United States, but not the highest paid president in the world, nor the highest paid person in the United States.

The United States Military Academy at West Point is the highest ranked military school in the United States.

The average income in the United States is around $52,000. This includes mostly two family incomes. Depending on individual states, the income will rise or fall.