Tiffin is an unincorporated community in southern St. Clair County, in the U.S. state of Missouri.
[1] The community is on Missouri Route 82 seven miles northeast of El Dorado Springs and fourteen miles southwest of Osceola.
[2] Little Clear Creek, a tributary to Clear Creek, flows past one mile west of the community and the upper reaches of the Harry S Truman Reservoir are 2.5 miles to the north.
[3] The Tiffin post office closed in 1955.
This Saint Clair County, Missouri state location article is a stub.