Chad was divided into 14 prefectures from 1960, the year of independence, to 1999, when the country was divided in 28 departments:
A further reorganisation in 2002 divided the country into the current 18 regions.
NB : Alphabetic order
Batha · Biltine · Borkou-Ennedi-Tibesti · Chari-Baguirmi · Guéra · Kanem · Lac · Logone Occidental · Logone Oriental · Mayo-Kébbi · Moyen-Chari · Ouaddaï · Salamat · Tandjilé ·
See also : Regions of Chad - Departments of Chad