Hillsborough County Florida (Historic Districts) has 14 places on the National Register of Historic Places including 1 place of National significance and 1 place of Statewide significance. Significant places include Ybor City Historic District and Ybor City Historic District, Downtown Plant City Commercial District, Downtown Plant City Historic Residential District and Hampton Terrace Historic District.
The famous person Ybor,Vincent and Martinez is associated with one of more of the Hillsborough County historic places.
Some of the country's most noteable architects helped create the Hillsborough County places including Fred James and Francis J. Kennard. Prominent architectural styles found in Hillsborough Country are Bungalow/Craftsman, Late 19th And 20th Century Revivals and Mission/Spanish Revival.