Benson County North Dakota has 7 places on the National Register of Historic Places including 1 place of National significance and 5 places of Statewide significance. Significant places include Fort Totten, Benson County Courthouse, Grace Episcopal Church, Pierson Farm and Viking Lutheran Church.
Some of the country's most noteable architects helped create the Benson County places including Fargo Bridge & Iron Co., Lord & Co., Otis Kolstad, Hancock Brothers, Joseph Klein and John Krim. Prominent architectural styles found in Benson Country are Gothic, Late Gothic Revival and Romanesque.