Summary
If you make $31,242 a year living in the region of Alabama, USA, you will be taxed $5,592. That means that your net pay will be $25,650 per year, or $2,138 per month. Your average tax rate is 17.9% and your marginal tax rate is 24.3%. 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 $24.30, hence, your net pay will only increase by $75.70.
Bonus Example
A $1,000 bonus will generate an extra $757 of net incomes. A $5,000 bonus will generate an extra $3,785 of net incomes.