Alexandersville, Ohio was a town located in Montgomery County, Ohio, United States just north of West Carrollton and south of Moraine. It was incorporated into West Carrollton in 1943. Alexandersville was platted in 1815. A post office called Alexandersville was established in 1828, and remained in operation until 1907. References External links West Carrollton Historical Society Geography of Montgomery County, Ohio Ghost towns in Ohio