A
Abia
+29 Adamawa
+29
Akwa Ibom
Anambra
B
+28 Bauchi
+28
Bayelsa
+28 Benue
+28
+31 Borno
+31
C
+28 Cross River
+28
D
Delta
E
Ebonyi
Edo
Ekiti
E
Enugu
F
+28 Federal Capital Territory
+28
G
+29 Gombe
+29
I
Imo
J
+39 Jigawa
+39
K
+28 Kaduna (airport)
+28
+39 Kano (airport)
+39
+35 Katsina
+35
+33 Kebbi
+33
+28 Kogi
+28
Kwara
M
+28 Murtala Muhammed (airport)
+28
N
+28 Nasarawa
+28