JEFFCO DEVELOPMENT Corporation is a Foreign Business Corporation registered in the state of DC. The business was filed on 05/11/1990 and is currently listed as Active - In Good Standing. The official file number for this entity is 901738. The registered agent on file is Prentice-Hall Corporation System, Inc., located at 1156 15TH STREET, NW, Washington, DC, 20005. The principal office address is located at 11119 Arroyo Drive, Rockville, MD, 20852.