A gold color metal and enamel device 1 1/8 inches (2.86 cm) in height overall, consisting of two tomahawks in saltire surmounted by an Indian's head decorated with two feathers detailed blue, all upon a transparent gold tee-pee and between a banner with feathered ends detailed blue above, inscribed "WICOMICO" and a blue canoe below, inscribed "HIGH SCHOOL" in base metal letters.
Blue and gold are the school colors. The Indian theme of the device is representational of the Wicomico Indians, for which the school is named, and alludes to the cadets' courage and convictions to support their school, community and country, symbolized by the tomahawks, tee-pee, and canoe.
The shoulder loop insignia was authorized 8 December 2004.