Officials also say Lumpkin is known to abuse cocaine and alcohol.
He is described as 6 feet 8 inches tall and weighs 350 pounds. Lumpkin has black medium length hair and brown eyes.
He was last seen at his home on Rocky Ridge Drive in Wake Forest.
Lumpkin drives a white 1997 Toyota 4-Runner with license plate number YXF-1268.
Anyone with information about Lumpkin should call the Wake County Sheriff's Office at 919-856-5494.