North Carolina Highway 7 (NC 7) is a primary state highway in the U.S. state of North Carolina. Entirely within Gaston County, it connects the towns of Lowell, McAdenville, and Belmont with the city of Gastonia.

North Carolina Highway 279 (NC 279) is a primary state highway in the U.S. state of North Carolina. It connects the cities of Cherryville, Dallas, and Gastonia.