A
+23 Abia
+23
+27 Adamawa
+27
+23 Akwa Ibom
+23
+27 Anambra
+27
B
+27 Bauchi
+27
+23 Bayelsa
+23
+27 Benue
+27
Borno
C
+23 Cross River
+23
D
+23 Delta
+23
E
+23 Ebonyi
+23
+25 Edo
+25
+26 Ekiti
+26
E
+27 Enugu
+27
F
+27 Federal Capital Territory
+27
G
+27 Gombe
+27
I
+23 Imo
+23
J
Jigawa
K
+27 Kaduna (airport)
+27
Kano (airport)
Katsina
Kebbi
+27 Kogi
+27
+26 Kwara
+26
M
+25 Murtala Muhammed (airport)
+25
N
+27 Nasarawa
+27