Disposable Income

Salary

The amount of personal income remaining after direct taxes and mandatory social contributions have been paid, available for spending, saving, or investing.

## Disposable Income

Disposable income is a macroeconomic and personal finance concept measuring the money available to a household after paying direct taxes and social contributions.

### How It's Calculated

```
Disposable Income = Gross Income − Income Tax − Social Security Contributions
```

Note: Disposable income does not subtract voluntary deductions (401k, private insurance) or consumption taxes (VAT, sales tax).

### OECD Comparison

The OECD tracks average disposable income per household across member nations. As of 2024, the US leads at approximately $51,000, followed by Luxembourg, Switzerland, and Norway. This metric enables cross-country living standard comparisons.

### Disposable vs. Discretionary Income

- **Disposable income**: After taxes.
- **Discretionary income**: After taxes AND essential expenses (housing, food, utilities).

Discretionary income is what's truly available for non-essential spending.