| Country | United States (US) |
| UN/LOCODE | SMX |
| Name | Santa Maria |
| Name Without Diacritics | Santa Maria |
| Region | CA |
| Function Code | --34---- |
| Function | Road, Airport |
| Status Code | AI (Code Adopted By International Organization) |
| Date | 1101 |
| Location (UN Format) | 3457N 12026W |