Sandusky, IndianaSandusky is an unincorporated community in Clinton [Township, Decatur County, Indiana|Clinton Township], Decatur County, Indiana.HistorySandusky was laid out 1882 along the railroad that was built through it. It was likely named after Sandusky, Ohio. A post office was established at Sandusky in 1882, and remained in operation until it was discontinued in 1905.DemographicsThe United [States Census Bureau] defined Sandusky as a census [designated place] in the 2022 American [Community Survey].