Washington DC State Income Tax
Washington DC tax rate and standard deduction
Washington DC (Dist. Of Columbia) has three tax brackets. The lowest tax rate is 4.5%, the highest is 9%. See the Washington DC tax tables below.
| Taxable income | Tax rate |
| $1 - 10,000 | 5% |
| $10,001 - 30,000 | $500 + 7.5% income over $10,000 |
| $30,001 and up | $2,000 + 9% income over $30,000 |
Washington DC Standard Deduction
Single or married filing seperately: $2,000
Married: $2,000
Washington DC Personal Exemptions
Yourself: $1,370
Your spouse: $1,370
Children / Dependents: $1,370
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