Millville is an unincorporated rural hamlet in Ray County, in the U.S. state of Missouri[1] and part of the Kansas City metropolitan area.
The community is on Missouri Route K and is approximately 8.5 miles northeast of Richmond.
The East Fork of Crooked River flows past the west side of the community.
[3] A post office called Millville was established in 1849, and remained in operation until 1906.
This Ray County, Missouri state location article is a stub.