Code	Name	Region
GU
GUAGA	Agana
GUAPR	Apra (agana)
GUBRR	Barrigada
GUDED	Dededo
GUGUM	Guam
GUHGT	Hagatna
GUINA	Inarajan
GUGUA	Mongmong-toto-maite
GUPIT	Piti
GUSAN	Santa Rita
GUSJA	Sinajana
GUTMG	Tamuning
GUTMN	Tumon
GUYGO	Yigo