A
+30 Abia
+30
+36 Adamawa
+36
+30 Akwa Ibom
+30
+30 Anambra
+30
B
+31 Bauchi
+31
+30 Bayelsa
+30
+28 Benue
+28
+39 Borno
+39
C
+26 Cross River
+26
D
+30 Delta
+30
E
+30 Ebonyi
+30
+26 Edo
+26
+26 Ekiti
+26
E
+30 Enugu
+30
F
+28 Federal Capital Territory
+28
G
+31 Gombe
+31
I
+30 Imo
+30
J
+31 Jigawa
+31
K
Kaduna (airport)
+31 Kano (airport)
+31
+30 Katsina
+30
+29 Kebbi
+29
+28 Kogi
+28
+29 Kwara
+29
M
+25 Murtala Muhammed (airport)
+25
N
+28 Nasarawa
+28