| Guam ✕ | |
|---|---|
| Full Name | Guam |
| Native Name | Guåhån |
| Native Full Name | Guåhån |
| World Sub-Region | Micronesia |
| Flag | Flag_of_Guam.svg |
| Demonym | Guamanian |
| Total Area (km²) | 549 |
| Land Area (km²) | 544 |
| Land Locked | No |
| Unit System | International System of Units |
| Country Calling Code | 1 |
| National Code | 671 |
| International Dialing Prefix | 11 |
| Internet TLD | .gu |
| ISO3166 Alpha 2 Code | GU |
| ISO3166 Alpha 3 Code | GUM |
| ISO3166 Numeric Code | 316 |
| Independent | No |
| Sovereign State | United States of America |
| Exists | Yes |