| Country | Sweden (SE) |
| UN/LOCODE | NOS |
| Name | Onsala |
| Name Without Diacritics | Onsala |
| Region | N |
| Function Code | -----6-- |
| Function | Multi-use Location |
| Status Code | RL (Recognised Location) |
| Date | 1301 |
| Timezone | Europe/Stockholm |
| Location (UN Format) | 5725N 01201E |
| Latitude Longitude | 57.4167, 12.0167 |