Adairsville police arrested Alissa Garrett, 39 of Aragon, this week after they said they pulled over her for a traffic stop at the intersection of Highway 140 and 41.
Reports said that Garrett was stopped when officers noted that her car tag was specific to trailers only.
A search of the vehicle led police to find a large bag of suspected methamphetamine and a glass pipe.
Garrett is charged with possession of Methamphetamine and driving on a suspended license.