Moselle is a census-designated place and unincorporated community in southern Jones County, Mississippi.[3] Moselle is located on the Norfolk Southern Railway and was incorporated on December 14, 1905.The Leaf River, as well as the Hattiesburg-Laurel Regional Airport, are located west of Moselle.[9] Public education in Moselle is provided by the Jones County School District.This Jones County, Mississippi state location article is a stub.