Use this form to designate your withholding allowances if you live in Maryland. Follow the link, choose the most current tax year from the list, and follow that link. Choose the form entitled "MW507P, Maryland Income Tax Withholding for Annuity, Sick Pay and Retirement Distributions" from the list on that page.
You can send the completed form and any required attachments by fax to (202) 566 -5001 or by mailing your documents to:
DC Retirement Board
Member Services Center
900 7th Street, NW, Second Floor
Washington, DC 20001
If you have further questions, please contact the DCRB Member Services Center by clicking on the Ask Member Services link, or by phone at (202) 343-3272 Monday – Friday from 8:30 am to 5:00 pm.