Area code 336 serves north-central North Carolina, including Greensboro, Winston-Salem, and High Point. Created in 1997 from a split of 910, it is overlaid by area code 743. Greensboro, part of the Piedmont Triad, is known for its blend of historic charm and modern culture. Key attractions include the Greensboro Science Center, the International Civil Rights Center & Museum, and a growing downtown arts scene.