U.S. Federal Route 231 runs norht-south through Lincoln County. This is the main route in the center of the county. U.S. Rt. 231 passes through the follwoing town in Lincoln County. Fayetteville U.S. Rt. 231 is multi-plexed in Lincoln County. Tennessee State Route 10, through out the county. Tennessee State Route 129, near Petersburg. U.S. Rt. 64, at Fayetteville.
Tennessee State Route 15, at Fayetteville. Tenessee State Route 273, at Fayetteville. Tennessee State Route 110, near Fayettville. Tennessee State Route 275, near the Alabama/Tennessee State Line.
SB U.S. Rt. 231/431 in Fayettville. SB U.S. Rt. 231/431 near the Alabama State Line. The Tennessee Welcome sign on NB U.S. Rt. 231/431.