A
+29 Abia
+29
+25 Adamawa
+25
+29 Akwa Ibom
+29
+29 Anambra
+29
B
+28 Bauchi
+28
+29 Bayelsa
+29
Benue
+33 Borno
+33
C
+29 Cross River
+29
D
+29 Delta
+29
E
+29 Ebonyi
+29
+25 Edo
+25
+25 Ekiti
+25
E
+29 Enugu
+29
F
Federal Capital Territory
G
+25 Gombe
+25
I
+29 Imo
+29
J
+28 Jigawa
+28
K
+28 Kaduna (airport)
+28
+28 Kano (airport)
+28
+33 Katsina
+33
+24 Kebbi
+24
Kogi
+26 Kwara
+26
M
+27 Murtala Muhammed (airport)
+27
N