B
+33 Barh El Gazel
+33
+33 Batha
+33
Borkou-Ennedi-Tibesti
C
+33 Chari-Baguirmi
+33
E
Ennedi
G
+33 Guéra
+33
H
+31 Hadjer-Lamis
+31
K
+31 Kanem
+31
L
+31 Lac
+31
+29 Logone Ocidental
+29
+29 Logone Oriental
+29
M
+32 Mandoul
+32
+30 Mayo-Kebbi Est
+30
+28 Mayo-Kebbi Ouest
+28
+32 Moyen-Chari
+32
N
+31 N'Djamena (aeroporto)
+31