Ngaoundere kingdom erected an outpost for slave raids in Koundé before the colonization era.[1] In 1896, the French established a post in Koundé. Koundé was the capital of Baboua Sub-prefecture from 1896 to 1907, when the capital was moved to Baboua.[2]
On 19 March 2019, suspected 3R rebels assassinated the mayor of Koundé and his son.[3] The next day, a clash between 3R and village self-defense group ensued during the mayor's funeral. One 3R rebel member died during the clash.[4] This situation caused the residents to flee to the bush and Cameroon.[5]
3R rebel captured Koundé on 13 May 2020, two hours after the fall of Besson.[6]