Tinney Grove is an unincorporated community in northeast Ray County, in the U.S. state of Missouri. [1] It is part of the Kansas City metropolitan area.[ citation needed ]
The community is on Missouri Route A approximately five miles south of Braymer in adjacent Caldwell County. It is approximately seventeen miles northeast of Richmond. [2]
The first settlement at Tinney Grove was made in 1840 by Nathan Tinney, for whom the community was named. [3] A post office called Tinneys Grove was established in 1841, and remained in operation until 1904. [4]