| Country | United States (US) |
| UN/LOCODE | MFI |
| Name | Marshfield |
| Name Without Diacritics | Marshfield |
| Region | WI |
| Function Code | ---4---- |
| Function | Airport |
| Status Code | AI (Code Adopted By International Organization) |
| Date | 9601 |
| Country | United States (US) |
| UN/LOCODE | MFI |
| Name | Marshfield |
| Name Without Diacritics | Marshfield |
| Region | WI |
| Function Code | ---4---- |
| Function | Airport |
| Status Code | AI (Code Adopted By International Organization) |
| Date | 9601 |