Guam Postal Codes
Complete directory of postal codes and regions
ISO Alpha2
GU
ISO Alpha3
GUM
Area (km²)
549
Population
165,768
Languages
- English (Guam)
- Chamorro (Guam)
Currency
Dollar
Phone Code
+-670
Regions of Guam
Guam Map
Quick Facts
- Capital: Hagatna
- Time Zone: Pacific/Guam (GMT+10)
- Driving Side: N/A
- Voltage/Frequency: N/A
- Plug Types: N/A
Neighboring Countries
No neighboring countries data available