Summary
If you make $66,884 a year living in the region of Wyoming, USA, you will be taxed $12,599. That means that your net pay will be $54,285 per year, or $4,524 per month. Your average tax rate is 18.8% and your marginal tax rate is 29.7%. 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 $29.65, hence, your net pay will only increase by $70.35.
Bonus Example
A $1,000 bonus will generate an extra $704 of net incomes. A $5,000 bonus will generate an extra $3,518 of net incomes.