Which agency handles offline searches on partial vehicle tags?

The Tennessee Department of Revenue Vehicle Services is responsible for handling offline searches on partial vehicle tags. This agency has the necessary resources and systems in place to process requests related to vehicle registration and identification, making it the appropriate authority for such tasks. Their role includes managing the registration of vehicles, which encompasses searching for and verifying vehicle details even when only partial tag information is available.

Understanding the responsibilities of the other agencies helps clarify why the Department of Revenue Vehicle Services is the correct choice. The Tennessee State Highway Patrol primarily focuses on law enforcement and public safety on highways, while the National Vehicle Database manages information on a broader, national level and is not specifically tasked with state-level offline searches. The Tennessee Bureau of Investigation deals with criminal investigations and background checks, rather than vehicle registration or tag-related inquiries. Therefore, the collaboration and expertise within the Tennessee Department of Revenue Vehicle Services make it the designated agency for offline vehicle tag searches.