| Country | United States (US) |
| UN/LOCODE | MK6 |
| Name | South Milwaukee |
| Name Without Diacritics | South Milwaukee |
| Region | WI |
| Function Code | -----6-- |
| Function | Multi-use Location |
| Status Code | RQ (Request Under Consideration) |
| Date | 1001 |
| Location (UN Format) | 4254N 08751W |