Time Zones in Guam
Guam uses Chamorro Time.
| Time zone | Local time and UTC offset | Next clock change |
|---|---|---|
| Pacific/Guam | UTC+10:00. Enable JavaScript for the live clock. | Enable JavaScript for upcoming changes. |
- Official code
- 66
- Representative coordinates
- 13.438351, 144.773020
- Land area
- 543.556 km²
- Water area
- 934.338 km²
- State
- Guam
The representative point identifies this area. It is not a street address or a boundary survey.
Counties and equivalents
These areas overlap the mapped boundary; an overlap does not mean that every address belongs to both.
Before using this answer on a form
Use a precise point for address-level questions. A device accuracy circle can cross a boundary; confirm tax, voting or jury details with the responsible office.
Find the county at your current point, check its ZIP area, or find its physical time zone.