Oak Hill, Missouri
Oak Hill is an unincorporated community in northwest Crawford County, in the U.S. state of Missouri. The community is located on the east bank of Brush Creek, one-quarter mile south of the Crawford-Gasconade county line and is on Missouri Route CC, one mile east of Missouri Route 19. History. The community of Oak Hill had its start "circa" 1860, and was likely named for the character of the local terrain. A post office called Oak Hill was established in 1870, and remained in operation until 1944.