Siloam was originally called "Smyrna", and under the latter name permanent settlement was first made in the 1840s. Landmarks include Siloam Historic District. Siloam is the birthplace of Welborn G. Dolvin, recipient of the Purple Heart medal.
- CountyGreene County
- Population194 (2020 U.S. Census)
- Historic places2 on the National Register




























Siloam Historic District
A view of Siloam
A view of Siloam
A view of Siloam