Smith Valley is an unincorporated community in White River Township, Johnson County, Indiana.
Smith Valley was named for William K. Smith, a pioneer settler. A post office was established at Smith Valley in 1870, and remained in operation until it was discontinued in 1902.
Smith Valley is located at 39°36′19″N 86°11′49″W / 39.60528°N 86.19694°W.
- ^ "US Board on Geographic Names". United States Geological Survey. 2007-10-25. Retrieved 2008-01-31.
- ^ "American FactFinder". United States Census Bureau. Retrieved 2008-01-31.
- ^ Baker, Ronald L. (October 1995). From Needmore to Prosperity: Hoosier Place Names in Folklore and History. Indiana University Press. p. 304. ISBN 978-0-253-32866-3.
...for one of the early settlers, William K. Smith.
- ^ "Johnson County". Jim Forte Postal History. Retrieved 12 November 2014.