Summary
If you make $170,123 a year living in the region of West Virginia, USA, you will be taxed $53,071. That means that your net pay will be $117,052 per year, or $9,754 per month. Your average tax rate is 31.2% and your marginal tax rate is 32.0%. This marginal tax rate means that your immediate additional income will be taxed at this rate. For instance, an increase of $100 in your salary will be taxed $31.95, hence, your net pay will only increase by $68.05.
Bonus Example
A $1,000 bonus will generate an extra $681 of net incomes. A $5,000 bonus will generate an extra $3,403 of net incomes.