Current Time in Guam
Guam runs on Chamorro Time, without observing daylight saving time.
Capital
Hagåtña
Time zone(s)
Chamorro Time
Daylight saving
Not observed
Population
170,000
Cities in Guam
Guam vs. other US zones
| Location | Current time | UTC offset | Difference |
|---|---|---|---|
| Eastern Time | 4:01 PM EDT | UTC-4 | 14 hours behind |
| Central Time | 3:01 PM CDT | UTC-5 | 15 hours behind |
| Mountain Time | 2:01 PM MDT | UTC-6 | 16 hours behind |
| Pacific Time | 1:01 PM PDT | UTC-7 | 17 hours behind |
| Alaska Time | 12:01 PM AKDT | UTC-8 | 18 hours behind |
| Hawaii-Aleutian Time | 10:01 AM HST | UTC-10 | 20 hours behind |
| Atlantic Time | 4:01 PM AST | UTC-4 | 14 hours behind |
| Samoa Time | 9:01 AM GMT-11 | UTC-11 | 21 hours behind |
Frequently asked questions
What time zone is Guam in?
Guam is entirely in the Chamorro Time zone.
Does Guam observe daylight saving time?
No, Guam does not observe daylight saving time — it stays on standard time year-round.
What is Guam's capital and what time zone is it in?
Hagåtña is Guam's capital.