Guam
Postal abbreviation GU. 7 ZIP codes across 0 county-level areas.
| Postal abbreviation | GU |
|---|---|
| ZIP codes | 7 ZIP codes → |
| Area codes | 671 |
| Time zone | Chamorro |
| Counties | 0 |
Counties in Guam
Population: U.S. Census Bureau, ACS 5-year estimates, 2024.
Postal abbreviation GU. 7 ZIP codes across 0 county-level areas.
| Postal abbreviation | GU |
|---|---|
| ZIP codes | 7 ZIP codes → |
| Area codes | 671 |
| Time zone | Chamorro |
| Counties | 0 |
Population: U.S. Census Bureau, ACS 5-year estimates, 2024.