Contact Us
Contact OIL-DNS by phone and fax
Telephone: (202) 307-8700
Fax: (202) 305-7000
Contact OIL-DNS by U.S. Postal Service
District Court National Security Section
Civil Division – Office of Immigration Litigation
U.S. Department of Justice
PO Box 868
Ben Franklin Station
Washington, DC 20044
Please address FedEx, UPS, courier, etc. deliveries to
District Court National Security Section
Civil Division – Office of Immigration Litigation
U.S. Department of Justice
450 Fifth Street, N.W.
Washington, DC 20530