ISO 3166-2:SO

Per the UPU PostCode publication, the Somalian Postal Service recognizes the following regions and abbreviations:

Awdal	AD
Bakool	BK
Banaadir	BN
Bari	BR
Bay	BY
Galguduud	GG
Gedo	GD
Hiiraan	HR
Jubbada Dhexe	JD
Jubbada Hoose	JH
Mudug	MD
Nugaal	NG
Sanaag	SG
Shabeellaha Dhexe	SD
Shabeellaha Hoose	SH
Sool	SL
Togdheer	TG
Woqooyi Galbeed	WG