Follow the steps to accurately fill out the DC D-4 online.

1. Click the ‘Get Form’ button to obtain the form and open it in the editor.
2. Enter the year for which you are filling out the form in the designated field at the top.
3. Provide your social security number, followed by your first name, middle initial, and last name in the appropriate fields.
4. Enter your complete home address, including street number, city, state, and zip code +4.
5. Select your tax filing status by filling in only one option: Single, Married/domestic partners filing jointly, or Head of household.
6. Calculate the total number of withholding allowances you are entitled to claim, using the worksheet provided, and enter the total in the designated area.
7. If you wish to have an additional amount withheld from each paycheck, enter that amount in the specified field.
8. Read the exemption clause carefully. If you qualify, write ‘EXEMPT’ in the appropriate box.
9. Indicate whether your domicile is in a state other than the District of Columbia by choosing 'Yes' or 'No' and providing the name of that state if applicable.
10. If claiming exemption from withholding, indicate if you are a full-time student by selecting 'Yes' or 'No.'
11. Sign and date the form at the bottom, certifying that the information provided is correct.
12. Detach the top portion of the completed form and submit it to your employer. Keep the bottom section for your personal records.
13. Ensure that any changes to your withholding allowances are reported to your employer within the specified timeframe.

Complete your DC D-4 online today to ensure accurate tax withholding.