The sub-prefectures of the department are Bazré, Kononfla, Kouétinfla, and Sinfra.

Sinfra Department was included in Marahoué Region.

In 2011, districts were introduced as new first-level subdivisions of Ivory Coast.

At this time, Sinfra Department remained part of the retained Marahoué Region in the new Sassandra-Marahoué District.

This Sassandra-Marahoué District location article is a stub.