| Country | United States (US) |
| UN/LOCODE | HWD |
| Name | Hayward |
| Name Without Diacritics | Hayward |
| Region | CA |
| Function Code | -234---- |
| Function | Rail, Road, Airport |
| Status Code | AI (Code Adopted By International Organization) |
| Date | 307 |
| Location (UN Format) | 3740N 12204W |