French Mills is an unincorporated community in western Madison County, in the U.S. state of Missouri. [1] The community is on [Little Rock Creek (St. Francis River)], just north [2] of that stream's confluence with the St. Francis River. [3]
A post office called French Mills was established in 1879, and remained in operation until 1886. [4] The community was named for the French proprietor of a local watermill. [5]