lightmy.dayINSTANT ANSWERS

ISO country code

GU: Guam

GU is the ISO 3166-1 alpha-2 country code for Guam.

Code facts

ISO alpha-2: GU
ISO alpha-3: GUM
Numeric code: 316
ccTLD: .gu
Entity type: territory
Calling code: +1 +1 671

Related lookups

Compare this country code with related answer pages.

Country code lookup Lookup tables Your detected location

References

Country code standard: ISO 3166 Country Codes
ccTLD registry: IANA Root Zone Database
Calling code standard: ITU-T E.164 assigned country codes