Johnston County North Carolina (Vacant / Not In Use) has 7 places on the National Register of Historic Places including 2 places of Statewide significance. Significant places include Boyette Slave House and Stevens, Everitt P., House, Clayton Graded School and Clayton Grammar School-- Municipal Auditorium, Clayton Historic District and Princeton Graded School.
Some of the country's most noteable architects helped create the Johnston County places including A.M. Griffin, Charles Christian Hook, George W. Ellis, Charles B. Waddell and J.P. Rogers. Prominent architectural styles found in Johnston Country are Late Victorian, Bungalow/Craftsman and Classical Revival.