2018 Tax Brackets:
| Marginal Tax Rate | Single | Married Filing Joint | Head of Household | Married Filing Separate |
| 10% | $0 – $9,525 | $0-$19,050 | $0-$13,600 | $0-$9,525 |
| 12% | $9,526-$38,700 | $19,051-$77,400 | $13,601-$51,800 | $9,526-$38,700 |
| 22% | $38,701-$82,500 | $77,401-$165,000 | $51,801-$82,500 | $38,701-$82,500 |
| 24% | $82,501-$157,500 | $165,001-$315,000 | $82,501-$157,500 | $82,501-$157,500 |
| 32% | $157,501-$200,000 | $315,001-$400,000 | $157,501-$200,000 | $157,501-$200,000 |
| 35% | $200,001-$500,000 | $400,001-$600,000 | $200,001-$500,000 | $200,001-$300,000 |
| 37% | Over $500,000 | Over $600,000 | Over $500,000 | Over $300,000 |
2017 Tax Brackets:
| Marginal Tax Rate | Single | Married Filing Joint | Head of Household | Married Filing Separate |
| 10% | $0 – $9,325 | $0-$18,650 | $0-$13,350 | $0-$9,325 |
| 15% | $9,326-$37,950 | $18,651-$75,900 | $13,351-$50,800 | $9,326-$37,950 |
| 25% | $37,951-$91,900 | $75,901-$153,100 | $50,801-$131,200 | $37,951-$76,550 |
| 28% | $91,901-$191,650 | $153,101-$233,350 | $131,201-$212,500 | $76,551-$116,675 |
| 33% | $191,651-$416,700 | $233,351-$416,700 | $212,501-$416,700 | $116,676-$208,350 |
| 35% | $416,701-$418,400 | $416,701-$470,700 | $416,701-$444,550 | $208,351-$235,350 |
| 39.6% | Over $418,400 | Over $470,700 | Over $444,550 | Over $235,350 |