New Plymouth is an unincorporated community in northwestern Brown Township, Vinton County, Ohio, United States.
[2] It is located at the intersection of State Routes 56 and 328.
[3] New Plymouth was named after Plymouth, Massachusetts, the native home of a large share of the early settlers.
[4] Ravenwood Castle is a unique country inn located on Bethel Road in New Plymouth, Ohio.
This Vinton County, Ohio state location article is a stub.