Tanda Department upon its creation in 1988. It kept these boundaries until 2005, but other subdivision boundary changes began to be made in 1995.Tanda Department from 2005 to 2009. (Other subdivision boundaries began to change in 2008.)
Tanda Department was created in 1988 as a first-level subdivision via a split-off from Bondoukou Department.[3]
In 1997, regions were introduced as new first-level subdivisions of Ivory Coast; as a result, all departments were converted into second-level subdivisions. Tanda Department was included in Zanzan Region.
In 2005, Tanda Department was divided with the split-off creation of Koun-Fao Department.[3] Tanda Department was divided again in 2009 with the creation of Transua Department.[3]
In 2011, districts were introduced as new first-level subdivisions of Ivory Coast. At the same time, regions were reorganised and became second-level subdivisions and all departments were converted into third-level subdivisions. At this time, Tanda Department became part of Gontougo Region in Zanzan District.
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