The following historic locations are located in Algonac, Michigan. Please select a historic place in Algonac to view detailed information including address information, historical signifiance, and much more.

Smith, LeRoy, House 9503 Frank St. Algonac, MI Single Dwelling

St. Clair Flats South Channel Range Lights 0.6 mi. W of southern tip of Harsens Island Algonac, MI Coast Guard Facility

 
 
Michigan Historic Places