Amador County California (Historic Districts) has 6 places on the National Register of Historic Places including 3 places of Statewide significance. Significant places include Fiddletown, Kennedy Mine Historic District and Preston School of Industry, Chichizola Family Store Complex and Jackson Downtown Historic District.
Some of the country's most noteable architects helped create the Amador County places including Henry D. Dewel, James Spears and George C. Sellon. Prominent architectural styles found in Amador Country are Classical Revival, Mission/Spanish Revival and Queen Anne.