North Dakota State Capitol North Dakota State Capitol The North Dakota State Capitol is the house of government of the U.S. state of North Dakota. The Capitol, a 21-story tower, is in Bismarck at 600 East Boulevard Avenue, on a campus that also houses many other government buildings and is the tallest habitable building in North Dakota. The capitol building and the surrounding office buildings house the state's legislative and judicial branches, as well as many government agencies. The State Capitol is largely surrounded by state government buildings. The parks, walking trails, and monuments on the grounds provide a great deal of information about
North Dakota State Capitol State Historical Society of North Dakota moved into the new North Dakota Heritage Center and in 1968, the North Dakota Department of Transportation occupied the building designed to provide it more office space. The Transportation Building is the last constructed on the campus to date, although a Judicial Wing was added onto the base of the capitol tower between 1977 and 1981. While the space needed by state government has increased since the original construction of the Capitol in the 1930s, the state's population has decreased. The state capitol grounds has six buildings: the capitol building, the Department of Transportation