South Range is a village in Adams Township, Houghton County in the U.S. state of Michigan. It is bordered on the east by the unincorporated community of Baltic. It is about five miles southwest of Houghton on M-26. The population was 758 at the 2010 census. The ZIP code for South Range is 49963. It is a "cooperating community of the Keweenaw National Historical Park."