| Country | Ireland (IE) |
| UN/LOCODE | SNN |
| Name | Shannon |
| Name Without Diacritics | Shannon |
| Region | CE |
| Function Code | 1--45--- |
| Function | Port, Airport, Postal Exchange Office |
| Status Code | AF (Approved by National Facilitation Body) |
| Date | 1207 |
| Location (UN Format) | 5242N 00851W |