Summary
If you make $54,932 a year living in the region of Maryland, USA, you will be taxed $11,557. That means that your net pay will be $43,375 per year, or $3,615 per month. Your average tax rate is 21.0% and your marginal tax rate is 28.0%. 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 $27.98, hence, your net pay will only increase by $72.02.
Bonus Example
A $1,000 bonus will generate an extra $720 of net incomes. A $5,000 bonus will generate an extra $3,601 of net incomes.