Roanoke is an unincorporated community and census-designated place in Jefferson Davis Parish, Louisiana, United States.

Its population was 546 as of the 2010 census.

[3] The Roanoke post office was established in 1895.

[4] According to the U.S. Census Bureau, the community has an area of 0.428 square miles (1.11 km2), all land.

This Louisiana state location article is a stub.