Hughes County Oklahoma has 11 places on the National Register of Historic Places including 1 place of Statewide significance. Significant places include Levering Mission, Dustin Agricultural Building, Holdenville Armory, Holdenville City Hall and Moss School Gymnasium.
Some of the country's most noteable architects helped create the Hughes County places including Works Progress Administration, Robert McFarlin, Leigh Broughton, B.A. Nunn and Jack Britton. Prominent architectural styles found in Hughes Country are Art Deco and Federal.