Emerson is an unincorporated community in Jefferson County, in the U.S. state of Ohio.
It extends further to where Jefferson and Belmont 5 converge in Pleasant Grove, Ohio, along Route 250.
Finally, it reaches the point where Township Road 128 branches off, connecting to both Route 250 and Pinewood Drive, which continues into Harrisville, Ohio.
[2] A post office called Emerson was established in 1882, and remained in operation until 1932.
This Jefferson County, Ohio state location article is a stub.