ISO Subentity Codes for Nigeria

#	ISO-3166-2	Fips	GN	Name of Subdivision	Type	Capital	Population	lang	continent	From	Till
1	AB	45	45	Abia	state	Umuahia	4,222,476		AF
2	AD	35	35	Adamawa	state	Yola	3,737,223		AF
3	AK	21	21	Akwa Ibom	state	Uyo	4,805,451		AF
4	AN	25	25	Anambra	state	Awka	4,721,858		AF
5	BA	46	46	Bauchi	state	Bauchi	4,653,066		AF
6	BE	26	26	Benue	state	Makurdi	5,181,642		AF
7	BO	27	27	Borno	state	Maiduguri	4,588,668		AF
8	BY	52	52	Bayelsa	state	Yenagoa	1,998,349		AF
9	CR	22	22	Cross River	state	Calabar	3,104,446		AF
10	DE	36	36	Delta	state	Asaba	4,170,214		AF
11	EB	53	53	Ebonyi	state	Abakaliki	1,739,136		AF
12	ED	37	37	Edo	state	Benin-City	3,497,502		AF
13	EK	54	54	Ekiti	state	Ado-Ekiti	2,737,186		AF
14	EN	47	47	Enugu	state	Enugu	3,267,837		AF
15	FC	11	11	Federal Capital Territory	capital territory	Abuja	1,405,201		AF
16	GO	55	55	Gombe	state	Gombe	2,448,236		AF
17	IM	28	28	Imo	state	Owerri	3,934,899		AF
18	JI	39	39	Jigawa	state	Dutse	2,829,929		AF
19	KD	23	23	Kaduna	state	Kaduna	6,849,075		AF
20	KE	40	40	Kebbi	state	Birnin-Kebbi	3,630,931		AF
21	KN	29	29	Kano	state	Kano	10,077,751		AF
22	KO	41	41	Kogi	state	Lokoja	3,595,789		AF
23	KT	24	24	Katsina	state	Katsina	6,483,429		AF
24	KW	30	30	Kwara	state	Ilorin	2,591,555		AF
25	LA	05	05	Lagos	state	Ikeja	10,601,345		AF
26	NA	56	56	Nassarawa	state	Lafia	2,040,097		AF
27	NI	31	31	Niger	state	Minna	4,082,558		AF
28	OG	16	16	Ogun	state	Abeokuta	4,054,272		AF
29	ON	48	48	Ondo	state	Akure	4,011,407		AF
30	OS	42	42	Osun	state	Osogbo	4,137,627		AF
31	OY	32	32	Oyo	state	Ibadan	6,617,720		AF
32	PL	49	49	Plateau	state	Jos	3,553,440		AF
33	RI	50	50	Rivers	state	Port Harcourt	6,689,087		AF
34	SO	51	51	Sokoto	state	Sokoto	4,244,399		AF
35	TA	43	43	Taraba	state	Jalingo	1,480,590		AF
36	YO	44	44	Yobe	state	Damaturu	2,532,395		AF
37	ZA	57	57	Zamfara	state	Gusau	3,602,356		AF