Summary
If you make $54,973 a year living in the region of Arizona, USA, you will be taxed $10,554. That means that your net pay will be $44,419 per year, or $3,702 per month. Your average tax rate is 19.2% and your marginal tax rate is 29.8%. 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 $29.80, hence, your net pay will only increase by $70.20.
Bonus Example
A $1,000 bonus will generate an extra $702 of net incomes. A $5,000 bonus will generate an extra $3,510 of net incomes.