List of numbered highways in North Dakota

North Dakota highway markers
Map of North Dakota highway system
Highway names
Interstates:	Interstate X (I-X)
US Highways:	U.S. Route X (US X)
State:	N.D. Highway X (ND X)
System links
North Dakota State Highways Interstate U.S. State

The state highways in North Dakota are the state highways owned and maintained by the North Dakota Department of Transportation (NDDOT). North Dakota is a state located in the Midwestern region of the United States, along the Canadian border. The state is bordered by Manitoba and Saskatchewan to the north, Minnesota to the east, South Dakota to the south, and Montana to the west.

North Dakota highway signage previously had an N and a D in the top corners and a Native American profile, based on Lakota policeman Marcellus Red Tomahawk, but a new sign design debuted in 2016 with "North Dakota" on a black background, the state in outline, and the highway number within the state outline, after a decision in 2015 by the North Dakota Department of Transportation to change the marker.

Highway 21 in Slope County

Highway 200/US 85 west of Watford City